加入写excel支持注解

src/main/java/com/alibaba/excel/EasyExcelFactory.java

@@ -81,7 +81,8 @@ public class EasyExcelFactory {
      */
     @Deprecated
     public static ExcelWriter getWriter(OutputStream outputStream) {
-        return writerBuilder().outputFile(outputStream).autoCloseStream(Boolean.FALSE).build();
+        return writerBuilder().outputFile(outputStream).autoCloseStream(Boolean.FALSE).convertAllFiled(Boolean.FALSE)
+            .build();
     }
 
     /**
@@ -99,7 +100,7 @@ public class EasyExcelFactory {
     @Deprecated
     public static ExcelWriter getWriter(OutputStream outputStream, ExcelTypeEnum typeEnum, boolean needHead) {
         return writerBuilder().outputFile(outputStream).excelType(typeEnum).needHead(needHead)
-            .autoCloseStream(Boolean.FALSE).build();
+            .autoCloseStream(Boolean.FALSE).convertAllFiled(Boolean.FALSE).build();
     }
 
     /**
@@ -119,7 +120,7 @@ public class EasyExcelFactory {
     public static ExcelWriter getWriterWithTemp(InputStream temp, OutputStream outputStream, ExcelTypeEnum typeEnum,
         boolean needHead) {
         return writerBuilder().withTemplate(temp).outputFile(outputStream).excelType(typeEnum).needHead(needHead)
-            .autoCloseStream(Boolean.FALSE).build();
+            .autoCloseStream(Boolean.FALSE).convertAllFiled(Boolean.FALSE).build();
     }
 
     /**
@@ -142,7 +143,7 @@ public class EasyExcelFactory {
     public static ExcelWriter getWriterWithTempAndHandler(InputStream temp, OutputStream outputStream,
         ExcelTypeEnum typeEnum, boolean needHead, WriteHandler handler) {
         return writerBuilder().withTemplate(temp).outputFile(outputStream).excelType(typeEnum).needHead(needHead)
-            .registerWriteHandler(handler).autoCloseStream(Boolean.FALSE).build();
+            .registerWriteHandler(handler).autoCloseStream(Boolean.FALSE).convertAllFiled(Boolean.FALSE).build();
     }
 
     public static ExcelWriterBuilder writerBuilder() {

src/main/java/com/alibaba/excel/analysis/BaseSaxAnalyser.java

@@ -1,6 +1,5 @@
 package com.alibaba.excel.analysis;
 
-import java.util.Collection;
 import java.util.HashMap;
 import java.util.LinkedHashMap;
 import java.util.List;
@@ -11,14 +10,11 @@ import com.alibaba.excel.context.AnalysisContext;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.converters.ConverterKey;
 import com.alibaba.excel.converters.ConverterRegistryCenter;
-import com.alibaba.excel.converters.DefaultConverterBuilder;
+import com.alibaba.excel.converters.DefaultConverterLoader;
-import com.alibaba.excel.converters.bigdecimal.BigDecimalBooleanConverter;
-import com.alibaba.excel.converters.bigdecimal.BigDecimalNumberConverter;
-import com.alibaba.excel.converters.string.StringStringConverter;
 import com.alibaba.excel.event.AnalysisEventListener;
 import com.alibaba.excel.event.AnalysisEventRegistryCenter;
 import com.alibaba.excel.event.AnalysisFinishEvent;
-import com.alibaba.excel.metadata.ExcelHeadProperty;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
 import com.alibaba.excel.metadata.Sheet;
 
 /**
@@ -56,7 +52,7 @@ public abstract class BaseSaxAnalyser implements ConverterRegistryCenter, Analys
     }
 
     private void registerDefaultConverters() {
-        converters.putAll(DefaultConverterBuilder.loadDefaultReadConverter());
+        converters.putAll(DefaultConverterLoader.loadDefaultReadConverter());
     }
 
     @Override

src/main/java/com/alibaba/excel/analysis/v07/handlers/DefaultCellHandler.java

@@ -1,15 +1,16 @@
 package com.alibaba.excel.analysis.v07.handlers;
 
 import static com.alibaba.excel.constant.ExcelXmlConstants.CELL_FORMULA_TAG;
+import static com.alibaba.excel.constant.ExcelXmlConstants.CELL_INLINE_STRING_VALUE_TAG;
 import static com.alibaba.excel.constant.ExcelXmlConstants.CELL_TAG;
 import static com.alibaba.excel.constant.ExcelXmlConstants.CELL_VALUE_TAG;
-import static com.alibaba.excel.constant.ExcelXmlConstants.CELL_VALUE_TAG_1;
 import static com.alibaba.excel.constant.ExcelXmlConstants.CELL_VALUE_TYPE_TAG;
 
 import java.util.Arrays;
 
 import org.apache.poi.ss.usermodel.RichTextString;
 import org.apache.poi.xssf.model.SharedStringsTable;
+import org.apache.poi.xssf.usermodel.XSSFRichTextString;
 import org.xml.sax.Attributes;
 
 import com.alibaba.excel.analysis.v07.XlsxCellHandler;
@@ -48,7 +49,7 @@ public class DefaultCellHandler implements XlsxCellHandler, XlsxRowResultHolder
 
     @Override
     public boolean support(String name) {
-        return CELL_VALUE_TAG.equals(name) || CELL_FORMULA_TAG.equals(name) || CELL_VALUE_TAG_1.equals(name)
+        return CELL_VALUE_TAG.equals(name) || CELL_FORMULA_TAG.equals(name) || CELL_INLINE_STRING_VALUE_TAG.equals(name)
             || CELL_TAG.equals(name);
     }
 
@@ -61,13 +62,14 @@ public class DefaultCellHandler implements XlsxCellHandler, XlsxRowResultHolder
             int nextRow = PositionUtils.getRow(currentCellIndex);
             if (nextRow > curRow) {
                 curRow = nextRow;
-                // endRow(ROW_TAG);
             }
             analysisContext.setCurrentRowNum(curRow);
             curCol = PositionUtils.getCol(currentCellIndex);
 
             // t="s" ,it's means String
+            // t="inlineStr" ,it's means String
             // t="b" ,it's means Boolean
+            // t="e" ,it's means Error
             // t is null ,it's means Empty or Number
             CellDataTypeEnum type = CellDataTypeEnum.buildFromCellType(attributes.getValue(CELL_VALUE_TYPE_TAG));
             currentCellData = new CellData(type);
@@ -89,6 +91,13 @@ public class DefaultCellHandler implements XlsxCellHandler, XlsxRowResultHolder
             }
             curRowContent[curCol] = currentCellData;
         }
+        // This is a special form of string
+        if (CELL_INLINE_STRING_VALUE_TAG.equals(name)) {
+            ensureSize();
+            XSSFRichTextString richTextString = new XSSFRichTextString(currentCellData.getStringValue());
+            currentCellData.setStringValue(richTextString.toString());
+            curRowContent[curCol] = currentCellData;
+        }
     }
 
     private void ensureSize() {

src/main/java/com/alibaba/excel/annotation/ExcelColumnNum.java

@@ -1,34 +0,0 @@
-package com.alibaba.excel.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Inherited;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-/**
- * Created by jipengfei on 17/3/19.
- * Field column num at excel head
- *
- * @author jipengfei
- */
-@Target(ElementType.FIELD)
-@Retention(RetentionPolicy.RUNTIME)
-@Inherited
-public @interface ExcelColumnNum {
-
-    /**
-     * col num
-     * @return
-     */
-    int value();
-
-    /**
-     *
-     * Default @see com.alibaba.excel.util.TypeUtil
-     * if default is not  meet you can set format
-     *
-     * @return
-     */
-    String format() default "";
-}

src/main/java/com/alibaba/excel/annotation/ExcelIgnore.java

@@ -0,0 +1,17 @@
+package com.alibaba.excel.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Ignore convert excel
+ * 
+ * @author zhuangjiaju
+ */
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+@Inherited
+public @interface ExcelIgnore {}

src/main/java/com/alibaba/excel/annotation/ExcelProperty.java

@@ -14,20 +14,32 @@ import java.lang.annotation.Target;
 @Inherited
 public @interface ExcelProperty {
 
-     /**
+    /**
-      * @return
+     * The name of the sheet header.
-      */
+     * 
-     String[] value() default {""};
+     * <li>write: It automatically merges when you have more than one head
-     /**
+     * <li>read: When you have multiple heads, take the first one
-      * @return
+     * 
-      */
+     * @return
-     int index() default 99999;
+     */
-     /**
+    String[] value() default {""};
-      *
+
-      * default @see com.alibaba.excel.util.TypeUtil
+    /**
-      * if default is not  meet you can set format
+     * Index of column
-      *
+     *
-      * @return
+     * Read or write it on the index of column,If it's equal to -1, it's sorted by Java class
-      */
+     * 
-     String format() default "";
+     * @return
+     */
+    int index() default -1;
+
+    /**
+     *
+     * default @see com.alibaba.excel.util.TypeUtil if default is not meet you can set format
+     *
+     * @return
+     * @deprecated please use {@link com.alibaba.excel.annotation.format.DateTimeFormat}
+     */
+    @Deprecated
+    String format() default "";
 }

src/main/java/com/alibaba/excel/annotation/format/DateTimeFormat.java

@@ -0,0 +1,36 @@
+package com.alibaba.excel.annotation.format;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Convert date format.
+ *
+ * <li>write: It can be used on classes {@link java.util.Date}
+ * <li>read: It can be used on classes {@link String}
+ * 
+ * @author zhuangjiaju
+ */
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+@Inherited
+public @interface DateTimeFormat {
+
+    /**
+     *
+     * Specific format reference {@link java.text.SimpleDateFormat}
+     *
+     * @return
+     */
+    String value() default "";
+
+    /**
+     * true if date uses 1904 windowing, or false if using 1900 date windowing.
+     *
+     * @return
+     */
+    boolean use1904windowing() default false;
+}

src/main/java/com/alibaba/excel/annotation/format/NumberFormat.java

@@ -0,0 +1,37 @@
+package com.alibaba.excel.annotation.format;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+import java.math.RoundingMode;
+
+/**
+ * Convert number format.
+ *
+ * <li>write: It can be used on classes that inherit {@link Number}
+ * <li>read: It can be used on classes {@link String}
+ * 
+ * @author zhuangjiaju
+ */
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+@Inherited
+public @interface NumberFormat {
+
+    /**
+     *
+     * Specific format reference {@link org.apache.commons.math3.fraction.BigFractionFormat}
+     *
+     * @return
+     */
+    String value() default "";
+
+    /**
+     * Rounded by default
+     * 
+     * @return
+     */
+    RoundingMode roundingMode() default RoundingMode.HALF_UP;
+}

src/main/java/com/alibaba/excel/annotation/write/style/ColumnWidth.java

@@ -0,0 +1,26 @@
+package com.alibaba.excel.annotation.write.style;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Set the width of the table
+ * 
+ * @author zhuangjiaju
+ */
+@Target({ElementType.FIELD, ElementType.TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+@Inherited
+public @interface ColumnWidth {
+    /**
+     * Using the Calibri font as an example, the maximum digit width of 11 point font size is 7 pixels (at 96 dpi). If
+     * you set a column width to be 8 characters wide, e.g. <code>8*256</code>
+     *
+     * <p>
+     * -1 mean the auto set width
+     */
+    int value() default -1;
+}

src/main/java/com/alibaba/excel/annotation/write/style/ContentRowHeight.java

@@ -0,0 +1,27 @@
+package com.alibaba.excel.annotation.write.style;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Set the height of each table
+ * 
+ * @author zhuangjiaju
+ */
+@Target({ElementType.TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+@Inherited
+public @interface ContentRowHeight {
+
+    /**
+     * Set the content height
+     * <p>
+     * -1 mean the auto set height
+     * 
+     * @return
+     */
+    short value() default -1;
+}

src/main/java/com/alibaba/excel/annotation/write/style/ContentStyle.java

@@ -0,0 +1,31 @@
+package com.alibaba.excel.annotation.write.style;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+import org.apache.poi.ss.usermodel.IndexedColors;
+
+/**
+ * Convert number format.
+ *
+ * <li>write: It can be used on classes that inherit {@link Number}
+ * <li>read: It can be used on classes {@link String}
+ * 
+ * @author zhuangjiaju
+ */
+@Target({ElementType.FIELD, ElementType.TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+@Inherited
+public @interface ContentStyle {
+
+    String fontName() default "宋体";
+
+    short fontHeightInPoints() default (short)14;
+
+    boolean bold() default true;
+
+    IndexedColors indexedColors() default IndexedColors.WHITE1;
+}

src/main/java/com/alibaba/excel/annotation/write/style/HeadRowHeight.java

@@ -0,0 +1,26 @@
+package com.alibaba.excel.annotation.write.style;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Set the height of each table
+ * 
+ * @author zhuangjiaju
+ */
+@Target({ElementType.TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+@Inherited
+public @interface HeadRowHeight {
+    /**
+     * Set the header height
+     * <p>
+     * -1 mean the auto set height
+     *
+     * @return
+     */
+    short value() default -1;
+}

src/main/java/com/alibaba/excel/annotation/write/style/HeadStyle.java

@@ -0,0 +1,27 @@
+package com.alibaba.excel.annotation.write.style;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+import org.apache.poi.ss.usermodel.IndexedColors;
+
+/**
+ * 配置
+ * 
+ * @author zhuangjiaju
+ */
+@Target({ElementType.FIELD, ElementType.TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+@Inherited
+public @interface HeadStyle {
+    String fontName() default "宋体";
+
+    short fontHeightInPoints() default (short)14;
+
+    boolean bold() default true;
+
+    IndexedColors indexedColors() default IndexedColors.GREY_25_PERCENT;
+}

src/main/java/com/alibaba/excel/constant/ExcelXmlConstants.java

@@ -10,10 +10,12 @@ public class ExcelXmlConstants {
 
     public static final String ROW_TAG = "row";
     public static final String CELL_TAG = "c";
+    public static final String CELL_VALUE_TYPE_TAG = "t";
     public static final String CELL_FORMULA_TAG = "f";
     public static final String CELL_VALUE_TAG = "v";
-    public static final String CELL_VALUE_TYPE_TAG = "t";
+    /**
-
+     * When the data is "inlineStr" his tag is "t"
-    public static final String CELL_VALUE_TAG_1 = "t";
+     */
+    public static final String CELL_INLINE_STRING_VALUE_TAG = "t";
 
 }

src/main/java/com/alibaba/excel/context/AnalysisContext.java

@@ -4,7 +4,7 @@ import java.io.InputStream;
 
 import com.alibaba.excel.converters.ConverterRegistryCenter;
 import com.alibaba.excel.event.AnalysisEventListener;
-import com.alibaba.excel.metadata.ExcelHeadProperty;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
 import com.alibaba.excel.metadata.Sheet;
 import com.alibaba.excel.support.ExcelTypeEnum;
 

src/main/java/com/alibaba/excel/context/AnalysisContextImpl.java

@@ -5,7 +5,7 @@ import java.io.InputStream;
 import com.alibaba.excel.converters.ConverterRegistryCenter;
 import com.alibaba.excel.event.AnalysisEventListener;
 import com.alibaba.excel.exception.ExcelAnalysisException;
-import com.alibaba.excel.metadata.ExcelHeadProperty;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
 import com.alibaba.excel.metadata.Sheet;
 import com.alibaba.excel.support.ExcelTypeEnum;
 

src/main/java/com/alibaba/excel/context/WriteContextImpl.java

@@ -2,6 +2,7 @@ package com.alibaba.excel.context;
 
 import java.io.IOException;
 import java.util.List;
+import java.util.Map;
 
 import org.apache.poi.ss.usermodel.Cell;
 import org.apache.poi.ss.usermodel.Row;
@@ -11,13 +12,13 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import com.alibaba.excel.exception.ExcelGenerateException;
-import com.alibaba.excel.metadata.ExcelHeadProperty;
 import com.alibaba.excel.metadata.Head;
 import com.alibaba.excel.metadata.Table;
 import com.alibaba.excel.metadata.holder.ConfigurationSelector;
 import com.alibaba.excel.metadata.holder.SheetHolder;
 import com.alibaba.excel.metadata.holder.TableHolder;
 import com.alibaba.excel.metadata.holder.WorkbookHolder;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
 import com.alibaba.excel.util.WorkBookUtil;
 import com.alibaba.excel.write.handler.CellWriteHandler;
 import com.alibaba.excel.write.handler.RowWriteHandler;
@@ -184,9 +185,6 @@ public class WriteContextImpl implements WriteContext {
         }
         currentSheetHolder.setSheet(currentSheet);
         // Initialization head
-        currentSheetHolder
-            .setExcelHeadProperty(new ExcelHeadProperty(currentSheetHolder.getClazz(), currentSheetHolder.getHead()));
-        // Initialization head
         initHead(currentSheetHolder.getExcelHeadProperty());
     }
 
@@ -203,7 +201,7 @@ public class WriteContextImpl implements WriteContext {
             beforeRowCreate(rowIndex, relativeRowIndex);
             Row row = WorkBookUtil.createRow(currentSheetHolder.getSheet(), i);
             afterRowCreate(row, relativeRowIndex);
-            addOneRowOfHeadDataToExcel(row, excelHeadProperty.getHeadList(), relativeRowIndex);
+            addOneRowOfHeadDataToExcel(row, excelHeadProperty.getHeadMap(), relativeRowIndex);
         }
     }
 
@@ -237,18 +235,18 @@ public class WriteContextImpl implements WriteContext {
     }
 
     private void addMergedRegionToCurrentSheet(ExcelHeadProperty excelHeadProperty, int rowIndex) {
-        for (com.alibaba.excel.metadata.CellRange cellRangeModel : excelHeadProperty.getCellRangeModels()) {
+        for (com.alibaba.excel.metadata.CellRange cellRangeModel : excelHeadProperty.headCellRangeList()) {
             currentSheetHolder.getSheet().addMergedRegion(new CellRangeAddress(cellRangeModel.getFirstRow() + rowIndex,
                 cellRangeModel.getLastRow() + rowIndex, cellRangeModel.getFirstCol(), cellRangeModel.getLastCol()));
         }
     }
 
-    private void addOneRowOfHeadDataToExcel(Row row, List<Head> headList, int relativeRowIndex) {
+    private void addOneRowOfHeadDataToExcel(Row row, Map<Integer, Head> headMap, int relativeRowIndex) {
-        for (int i = 0; i < headList.size(); i++) {
+        for (Map.Entry<Integer, Head> entry : headMap.entrySet()) {
-            Head head = headList.get(i);
+            Head head = entry.getValue();
-            beforeCellCreate(row, headList.get(i), relativeRowIndex);
+            beforeCellCreate(row, head, relativeRowIndex);
-            Cell cell = WorkBookUtil.createCell(row, i, head.getHeadName(i));
+            Cell cell = WorkBookUtil.createCell(row, entry.getKey(), head.getHeadNameList().get(relativeRowIndex));
-            afterCellCreate(headList.get(i), cell, relativeRowIndex);
+            afterCellCreate(head, cell, relativeRowIndex);
         }
     }
 
@@ -302,14 +300,11 @@ public class WriteContextImpl implements WriteContext {
             return;
         }
         initCurrentTableHolder(table);
-        // Initialization head
-        currentTableHolder
-            .setExcelHeadProperty(new ExcelHeadProperty(currentTableHolder.getClazz(), currentTableHolder.getHead()));
         initHead(currentTableHolder.getExcelHeadProperty());
     }
 
     private void initCurrentTableHolder(com.alibaba.excel.metadata.Table table) {
-        currentTableHolder = new TableHolder(table, currentSheetHolder);
+        currentTableHolder = new TableHolder(table, currentSheetHolder, currentWorkbookHolder);
         currentSheetHolder.getHasBeenInitializedTable().put(table.getTableNo(), currentTableHolder);
         currentConfigurationSelector = currentTableHolder;
         if (LOGGER.isDebugEnabled()) {

src/main/java/com/alibaba/excel/converters/Converter.java

@@ -2,7 +2,7 @@ package com.alibaba.excel.converters;
 
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 import com.sun.istack.internal.NotNull;
 import com.sun.istack.internal.Nullable;
 
@@ -32,19 +32,19 @@ public interface Converter<T> {
      * Convert excel objects to Java objects
      * 
      * @param cellData
-     * @param columnProperty
+     * @param contentProperty
      * @return
      * @throws Exception
      */
-    T convertToJavaData(@NotNull CellData cellData, @Nullable ExcelColumnProperty columnProperty) throws Exception;
+    T convertToJavaData(@NotNull CellData cellData, @Nullable ExcelContentProperty contentProperty) throws Exception;
 
     /**
      * Convert Java objects to excel objects
      * 
      * @param value
-     * @param columnProperty
+     * @param contentProperty
      * @return
      * @throws Exception
      */
-    CellData convertToExcelData(@NotNull T value, @Nullable ExcelColumnProperty columnProperty) throws Exception;
+    CellData convertToExcelData(@NotNull T value, @Nullable ExcelContentProperty contentProperty) throws Exception;
 }

src/main/java/com/alibaba/excel/converters/DefaultConverterLoader.java

@@ -8,13 +8,13 @@ import com.alibaba.excel.converters.date.DateStringConverter;
 import com.alibaba.excel.converters.string.StringStringConverter;
 
 /**
- * Build default handler
+ * Load default handler
  * 
  * @author zhuangjiaju
  */
-public class DefaultConverterBuilder {
+public class DefaultConverterLoader {
     /**
-     * Load default wirte converter
+     * Load default write converter
      *
      * @return
      */

src/main/java/com/alibaba/excel/converters/bigdecimal/BigDecimalBooleanConverter.java

@@ -5,7 +5,7 @@ import java.math.BigDecimal;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * BigDecimal and boolean converter
@@ -25,7 +25,7 @@ public class BigDecimalBooleanConverter implements Converter<BigDecimal> {
     }
 
     @Override
-    public BigDecimal convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public BigDecimal convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         if (cellData.getBooleanValue()) {
             return BigDecimal.ONE;
         }
@@ -33,7 +33,7 @@ public class BigDecimalBooleanConverter implements Converter<BigDecimal> {
     }
 
     @Override
-    public CellData convertToExcelData(BigDecimal value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(BigDecimal value, ExcelContentProperty contentProperty) {
         if (BigDecimal.ONE.equals(value)) {
             return new CellData(Boolean.TRUE);
         }

src/main/java/com/alibaba/excel/converters/bigdecimal/BigDecimalNumberConverter.java

@@ -5,7 +5,7 @@ import java.math.BigDecimal;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * BigDecimal and number converter
@@ -25,12 +25,12 @@ public class BigDecimalNumberConverter implements Converter<BigDecimal> {
     }
 
     @Override
-    public BigDecimal convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public BigDecimal convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         return new BigDecimal(cellData.getDoubleValue());
     }
 
     @Override
-    public CellData convertToExcelData(BigDecimal value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(BigDecimal value, ExcelContentProperty contentProperty) {
         return new CellData(value.doubleValue());
     }
 }

src/main/java/com/alibaba/excel/converters/bigdecimal/BigDecimalStringConverter.java

@@ -1,12 +1,13 @@
 package com.alibaba.excel.converters.bigdecimal;
 
 import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.text.DecimalFormat;
 
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 import com.alibaba.excel.util.StringUtils;
 
 /**
@@ -27,15 +28,23 @@ public class BigDecimalStringConverter implements Converter<BigDecimal> {
     }
 
     @Override
-    public BigDecimal convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public BigDecimal convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         return new BigDecimal(cellData.getStringValue());
     }
 
     @Override
-    public CellData convertToExcelData(BigDecimal value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(BigDecimal value, ExcelContentProperty contentProperty) {
-        if (StringUtils.isEmpty(columnProperty.getFormat())) {
+        String format = null;
+        RoundingMode roundingMode = RoundingMode.HALF_UP;
+        if (contentProperty.getNumberFormatProperty() != null) {
+            format = contentProperty.getNumberFormatProperty().getFormat();
+            roundingMode = contentProperty.getNumberFormatProperty().getRoundingMode();
+        }
+        if (StringUtils.isEmpty(format)) {
             return new CellData(value.toString());
         }
-        return new CellData(new DecimalFormat(columnProperty.getFormat()).format(value));
+        DecimalFormat decimalFormat = new DecimalFormat(format);
+        decimalFormat.setRoundingMode(roundingMode);
+        return new CellData(decimalFormat.format(value));
     }
 }

src/main/java/com/alibaba/excel/converters/booleanconverter/BooleanBooleanConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.booleanconverter;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Boolean and boolean converter
@@ -23,12 +23,12 @@ public class BooleanBooleanConverter implements Converter<Boolean> {
     }
 
     @Override
-    public Boolean convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Boolean convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         return cellData.getBooleanValue();
     }
 
     @Override
-    public CellData convertToExcelData(Boolean value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Boolean value, ExcelContentProperty contentProperty) {
         return new CellData(value);
     }
 

src/main/java/com/alibaba/excel/converters/booleanconverter/BooleanNumberConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.booleanconverter;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Boolean and number converter
@@ -26,7 +26,7 @@ public class BooleanNumberConverter implements Converter<Boolean> {
     }
 
     @Override
-    public Boolean convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Boolean convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         if (ONE.equals(cellData.getDoubleValue())) {
             return Boolean.TRUE;
         }
@@ -34,7 +34,7 @@ public class BooleanNumberConverter implements Converter<Boolean> {
     }
 
     @Override
-    public CellData convertToExcelData(Boolean value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Boolean value, ExcelContentProperty contentProperty) {
         if (value) {
             return new CellData(ONE);
         }

src/main/java/com/alibaba/excel/converters/booleanconverter/BooleanStringConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.booleanconverter;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Boolean and string converter
@@ -23,12 +23,12 @@ public class BooleanStringConverter implements Converter<Boolean> {
     }
 
     @Override
-    public Boolean convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Boolean convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         return Boolean.valueOf(cellData.getStringValue());
     }
 
     @Override
-    public CellData convertToExcelData(Boolean value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Boolean value, ExcelContentProperty contentProperty) {
         return new CellData(value.toString());
     }
 

src/main/java/com/alibaba/excel/converters/byteconverter/ByteBooleanConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.byteconverter;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Byte and boolean converter
@@ -25,7 +25,7 @@ public class ByteBooleanConverter implements Converter<Byte> {
     }
 
     @Override
-    public Byte convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Byte convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         if (cellData.getBooleanValue()) {
             return ONE;
         }
@@ -33,7 +33,7 @@ public class ByteBooleanConverter implements Converter<Byte> {
     }
 
     @Override
-    public CellData convertToExcelData(Byte value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Byte value, ExcelContentProperty contentProperty) {
         if (ONE.equals(value)) {
             return new CellData(Boolean.TRUE);
         }

src/main/java/com/alibaba/excel/converters/byteconverter/ByteNumberConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.byteconverter;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Byte and number converter
@@ -23,12 +23,12 @@ public class ByteNumberConverter implements Converter<Byte> {
     }
 
     @Override
-    public Byte convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Byte convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         return cellData.getDoubleValue().byteValue();
     }
 
     @Override
-    public CellData convertToExcelData(Byte value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Byte value, ExcelContentProperty contentProperty) {
         return new CellData((double)value);
     }
 

src/main/java/com/alibaba/excel/converters/byteconverter/ByteStringConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.byteconverter;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Byte and string converter
@@ -23,12 +23,12 @@ public class ByteStringConverter implements Converter<Byte> {
     }
 
     @Override
-    public Byte convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Byte convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         return Byte.valueOf(cellData.getStringValue());
     }
 
     @Override
-    public CellData convertToExcelData(Byte value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Byte value, ExcelContentProperty contentProperty) {
         return new CellData(value.toString());
     }
 

src/main/java/com/alibaba/excel/converters/date/DateNumberConverter.java

@@ -7,7 +7,7 @@ import org.apache.poi.hssf.usermodel.HSSFDateUtil;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Date and number converter
@@ -27,13 +27,17 @@ public class DateNumberConverter implements Converter<Date> {
     }
 
     @Override
-    public Date convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Date convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
-        return HSSFDateUtil.getJavaDate(cellData.getDoubleValue(), columnProperty.getUse1904windowing(),
+        if (contentProperty.getDateTimeFormatProperty() == null) {
-            columnProperty.getTimeZone());
+            return HSSFDateUtil.getJavaDate(cellData.getDoubleValue(), false, null);
+        } else {
+            return HSSFDateUtil.getJavaDate(cellData.getDoubleValue(),
+                contentProperty.getDateTimeFormatProperty().getUse1904windowing(), null);
+        }
     }
 
     @Override
-    public CellData convertToExcelData(Date value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Date value, ExcelContentProperty contentProperty) {
         return new CellData((double)(value.getTime()));
     }
 }

src/main/java/com/alibaba/excel/converters/date/DateStringConverter.java

@@ -6,7 +6,7 @@ import java.util.Date;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 import com.alibaba.excel.util.DateUtils;
 
 /**
@@ -26,12 +26,21 @@ public class DateStringConverter implements Converter<Date> {
     }
 
     @Override
-    public Date convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) throws ParseException {
+    public Date convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) throws ParseException {
-        return DateUtils.parseDate(cellData.getStringValue(), columnProperty.getFormat());
+        if (contentProperty.getDateTimeFormatProperty() == null) {
+            return DateUtils.parseDate(cellData.getStringValue(), null);
+        } else {
+            return DateUtils.parseDate(cellData.getStringValue(),
+                contentProperty.getDateTimeFormatProperty().getFormat());
+        }
     }
 
     @Override
-    public CellData convertToExcelData(Date value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Date value, ExcelContentProperty contentProperty) {
-        return new CellData(DateUtils.format(value, columnProperty.getFormat()));
+        if (contentProperty.getDateTimeFormatProperty() == null) {
+            return new CellData(DateUtils.format(value, null));
+        } else {
+            return new CellData(DateUtils.format(value, contentProperty.getDateTimeFormatProperty().getFormat()));
+        }
     }
 }

src/main/java/com/alibaba/excel/converters/doubleconverter/ByteBooleanConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.doubleconverter;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Byte and boolean converter
@@ -25,7 +25,7 @@ public class ByteBooleanConverter implements Converter<Byte> {
     }
 
     @Override
-    public Byte convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Byte convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         if (cellData.getBooleanValue()) {
             return ONE;
         }
@@ -33,7 +33,7 @@ public class ByteBooleanConverter implements Converter<Byte> {
     }
 
     @Override
-    public CellData convertToExcelData(Byte value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Byte value, ExcelContentProperty contentProperty) {
         if (ONE.equals(value)) {
             return new CellData(Boolean.TRUE);
         }

src/main/java/com/alibaba/excel/converters/doubleconverter/ByteNumberConverter.java

@@ -1,35 +0,0 @@
-package com.alibaba.excel.converters.doubleconverter;
-
-import com.alibaba.excel.converters.Converter;
-import com.alibaba.excel.enums.CellDataTypeEnum;
-import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
-
-/**
- * Byte and number converter
- *
- * @author zhuangjiaju
- */
-public class ByteNumberConverter implements Converter<Byte> {
-
-    @Override
-    public Class supportJavaTypeKey() {
-        return Byte.class;
-    }
-
-    @Override
-    public CellDataTypeEnum supportExcelTypeKey() {
-        return CellDataTypeEnum.NUMBER;
-    }
-
-    @Override
-    public Byte convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
-        return cellData.getDoubleValue().byteValue();
-    }
-
-    @Override
-    public CellData convertToExcelData(Byte value, ExcelColumnProperty columnProperty) {
-        return new CellData((double)value);
-    }
-
-}

src/main/java/com/alibaba/excel/converters/doubleconverter/DoubleNumberConverter.java

@@ -0,0 +1,35 @@
+package com.alibaba.excel.converters.doubleconverter;
+
+import com.alibaba.excel.converters.Converter;
+import com.alibaba.excel.enums.CellDataTypeEnum;
+import com.alibaba.excel.metadata.CellData;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
+
+/**
+ * Double and number converter
+ *
+ * @author zhuangjiaju
+ */
+public class DoubleNumberConverter implements Converter<Double> {
+
+    @Override
+    public Class supportJavaTypeKey() {
+        return Double.class;
+    }
+
+    @Override
+    public CellDataTypeEnum supportExcelTypeKey() {
+        return CellDataTypeEnum.NUMBER;
+    }
+
+    @Override
+    public Double convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) throws Exception {
+        return cellData.getDoubleValue();
+    }
+
+    @Override
+    public CellData convertToExcelData(Double value, ExcelContentProperty contentProperty) throws Exception {
+        return new CellData(value);
+    }
+
+}

src/main/java/com/alibaba/excel/converters/doubleconverter/DoubleStringConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.doubleconverter;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * Double and string converter
@@ -23,12 +23,12 @@ public class DoubleStringConverter implements Converter<Double> {
     }
 
     @Override
-    public Double convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public Double convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         return Double.valueOf(cellData.getStringValue());
     }
 
     @Override
-    public CellData convertToExcelData(Double value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(Double value, ExcelContentProperty contentProperty) {
         return new CellData(value.toString());
     }
 }

src/main/java/com/alibaba/excel/converters/string/StringStringConverter.java

@@ -3,7 +3,7 @@ package com.alibaba.excel.converters.string;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 
 /**
  * String and string converter
@@ -22,12 +22,12 @@ public class StringStringConverter implements Converter<String> {
     }
 
     @Override
-    public String convertToJavaData(CellData cellData, ExcelColumnProperty columnProperty) {
+    public String convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) {
         return cellData.getStringValue();
     }
 
     @Override
-    public CellData convertToExcelData(String value, ExcelColumnProperty columnProperty) {
+    public CellData convertToExcelData(String value, ExcelContentProperty contentProperty) {
         return new CellData(value);
     }
 

src/main/java/com/alibaba/excel/enums/CellDataTypeEnum.java

@@ -16,10 +16,6 @@ public enum CellDataTypeEnum {
      * string
      */
     STRING,
-    /**
-     * inlineString
-     */
-    INLINE_STRING,
     /**
      * number
      */
@@ -40,7 +36,7 @@ public enum CellDataTypeEnum {
     private static final Map<String, CellDataTypeEnum> TYPE_ROUTING_MAP = new HashMap<String, CellDataTypeEnum>(8);
     static {
         TYPE_ROUTING_MAP.put("s", STRING);
-        TYPE_ROUTING_MAP.put("inlineStr", INLINE_STRING);
+        TYPE_ROUTING_MAP.put("inlineStr", STRING);
         TYPE_ROUTING_MAP.put("e", ERROR);
         TYPE_ROUTING_MAP.put("b", BOOLEAN);
     }

src/main/java/com/alibaba/excel/event/ModelBuildEventListener.java

@@ -11,8 +11,8 @@ import com.alibaba.excel.enums.CellDataTypeEnum;
 import com.alibaba.excel.exception.ExcelDataConvertException;
 import com.alibaba.excel.exception.ExcelGenerateException;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
-import com.alibaba.excel.metadata.ExcelHeadProperty;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
 
 import net.sf.cglib.beans.BeanMap;
 
@@ -21,6 +21,7 @@ import net.sf.cglib.beans.BeanMap;
  */
 public class ModelBuildEventListener extends AnalysisEventListener<Object> {
     private final Map<ConverterKey, Converter> converters;
+
     public ModelBuildEventListener(Map<ConverterKey, Converter> converters) {
         this.converters = converters;
     }
@@ -42,20 +43,17 @@ public class ModelBuildEventListener extends AnalysisEventListener<Object> {
     private Object buildUserModel(AnalysisContext context, List<CellData> cellDataList) throws Exception {
         ExcelHeadProperty excelHeadProperty = context.getExcelHeadProperty();
         Object resultModel = excelHeadProperty.getHeadClazz().newInstance();
-        if (excelHeadProperty == null) {
+        Map<String,Object> map = new HashMap<String,Object>();
-            return resultModel;
-        }
-        Map map = new HashMap();
         for (int i = 0; i < cellDataList.size(); i++) {
-            ExcelColumnProperty columnProperty = excelHeadProperty.getExcelColumnProperty(i);
+            ExcelContentProperty contentProperty = excelHeadProperty.getContentPropertyMap().get(i);
-            if (columnProperty != null) {
+            if (contentProperty != null) {
                 CellData cellData = cellDataList.get(i);
                 if (cellData.getType() == CellDataTypeEnum.EMPTY) {
                     continue;
                 }
-                Object value = convertValue(cellDataList.get(i), columnProperty.getField().getClass(), columnProperty);
+                Object value = convertValue(cellDataList.get(i), contentProperty.getField().getClass(), contentProperty);
                 if (value != null) {
-                    map.put(columnProperty.getField().getName(), value);
+                    map.put(contentProperty.getField().getName(), value);
                 }
             }
         }
@@ -63,14 +61,14 @@ public class ModelBuildEventListener extends AnalysisEventListener<Object> {
         return resultModel;
     }
 
-    private Object convertValue(CellData cellData, Class clazz, ExcelColumnProperty columnProperty) {
+    private Object convertValue(CellData cellData, Class clazz, ExcelContentProperty contentProperty) {
         Converter converter = converters.get(ConverterKey.buildConverterKey(clazz, cellData.getType()));
         if (converter == null) {
             throw new ExcelDataConvertException(
-                "Converter not found, converte " + cellData.getType() + " to " + clazz.getName());
+                "Converter not found, convert " + cellData.getType() + " to " + clazz.getName());
         }
         try {
-            return converter.convertToJavaData(cellData, columnProperty);
+            return converter.convertToJavaData(cellData, contentProperty);
         } catch (Exception e) {
             throw new ExcelDataConvertException("Convert data " + cellData + " to " + clazz + " error ", e);
         }

src/main/java/com/alibaba/excel/metadata/CellStyle.java

@@ -17,6 +17,19 @@ public class CellStyle {
      */
     private Font font;
 
+    public CellStyle() {
+
+    }
+
+    public CellStyle(String fontName, Short fontHeightInPoints, Boolean bold, IndexedColors indexedColors) {
+        Font font = new Font();
+        font.setFontName(fontName);
+        font.setFontHeightInPoints(fontHeightInPoints);
+        font.setBold(bold);
+        this.font = font;
+        this.indexedColors = indexedColors;
+    }
+
     public IndexedColors getIndexedColors() {
         return indexedColors;
     }

src/main/java/com/alibaba/excel/metadata/ExcelColumnProperty.java

@@ -1,105 +0,0 @@
-package com.alibaba.excel.metadata;
-
-import java.lang.reflect.Field;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.TimeZone;
-
-/**
- * @author jipengfei
- */
-public class ExcelColumnProperty implements Comparable<ExcelColumnProperty> {
-
-    /**
-     */
-    private Field field;
-
-    /**
-     */
-    private int index = 99999;
-
-    /**
-     */
-    private List<String> head = new ArrayList<String>();
-
-    /**
-     *
-     */
-    private String format;
-
-    private Boolean use1904windowing;
-
-    private TimeZone timeZone;
-    private int scale;
-    private int roundingMode;
-
-    public int getScale() {
-        return scale;
-    }
-
-    public void setScale(int scale) {
-        this.scale = scale;
-    }
-
-    public int getRoundingMode() {
-        return roundingMode;
-    }
-
-    public void setRoundingMode(int roundingMode) {
-        this.roundingMode = roundingMode;
-    }
-
-    public Boolean getUse1904windowing() {
-        return use1904windowing;
-    }
-
-    public void setUse1904windowing(Boolean use1904windowing) {
-        this.use1904windowing = use1904windowing;
-    }
-
-    public TimeZone getTimeZone() {
-        return timeZone;
-    }
-
-    public void setTimeZone(TimeZone timeZone) {
-        this.timeZone = timeZone;
-    }
-
-    public String getFormat() {
-        return format;
-    }
-
-    public void setFormat(String format) {
-        this.format = format;
-    }
-
-    public Field getField() {
-        return field;
-    }
-
-    public void setField(Field field) {
-        this.field = field;
-    }
-
-    public int getIndex() {
-        return index;
-    }
-
-    public void setIndex(int index) {
-        this.index = index;
-    }
-
-    public List<String> getHead() {
-        return head;
-    }
-
-    public void setHead(List<String> head) {
-        this.head = head;
-    }
-
-    public int compareTo(ExcelColumnProperty o) {
-        int x = this.index;
-        int y = o.getIndex();
-        return (x < y) ? -1 : ((x == y) ? 0 : 1);
-    }
-}

src/main/java/com/alibaba/excel/metadata/ExcelHeadProperty.java

@@ -1,287 +0,0 @@
-package com.alibaba.excel.metadata;
-
-import java.lang.reflect.Field;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import com.alibaba.excel.annotation.ExcelColumnNum;
-import com.alibaba.excel.annotation.ExcelProperty;
-import com.alibaba.excel.enums.HeadKindEnum;
-
-/**
- * Define the header attribute of excel
- *
- * @author jipengfei
- */
-public class ExcelHeadProperty {
-
-    /**
-     * Custom class
-     */
-    private Class headClazz;
-
-    /**
-     * A two-dimensional array describing the header
-     */
-    private List<Head> headList;
-
-    /**
-     * Attributes described by the header
-     */
-    private List<ExcelColumnProperty> columnPropertyList = new ArrayList<ExcelColumnProperty>();
-
-    /**
-     * Attributes described by the header
-     */
-    private Map<Integer, ExcelColumnProperty> excelColumnPropertyMap1 = new HashMap<Integer, ExcelColumnProperty>();
-    /**
-     * The types of head
-     */
-    private HeadKindEnum headKind;
-    /**
-     * The number of rows in the line with the most rows
-     */
-    private int headRowNumber;
-
-    public ExcelHeadProperty(Class headClazz, List<List<String>> head) {
-        this.headClazz = headClazz;
-        headList = new ArrayList<Head>();
-        headKind = HeadKindEnum.NONE;
-        headRowNumber = 0;
-        if (head != null && !head.isEmpty()) {
-            int index = 0;
-            for (List<String> headData : head) {
-                headList.add(new Head(index++, null, headData));
-            }
-            headKind = HeadKindEnum.STRING;
-        } else {
-            // convert headClazz to head
-            initColumnProperties();
-        }
-        initHeadRowNumber();
-    }
-
-    public static ExcelHeadProperty buildExcelHeadProperty(ExcelHeadProperty excelHeadProperty, Class clazz,
-        List<String> headOneRow) {
-        if (excelHeadProperty == null) {
-            return new ExcelHeadProperty(clazz, new ArrayList<List<String>>());
-        }
-        if (headOneRow != null) {
-            excelHeadProperty.appendOneRow(headOneRow);
-        }
-        return excelHeadProperty;
-    }
-
-    private void initHeadRowNumber() {
-        headRowNumber = 0;
-        for (Head head : headList) {
-            List<String> list = head.getHeadNameList();
-            if (list != null && list.size() > headRowNumber) {
-                headRowNumber = list.size();
-            }
-        }
-    }
-
-    /**
-     */
-    private void initColumnProperties() {
-        if (this.headClazz != null) {
-            List<Field> fieldList = new ArrayList<Field>();
-            Class tempClass = this.headClazz;
-            // When the parent class is null, it indicates that the parent class (Object class) has reached the top
-            // level.
-            while (tempClass != null) {
-                fieldList.addAll(Arrays.asList(tempClass.getDeclaredFields()));
-                // Get the parent class and give it to yourself
-                tempClass = tempClass.getSuperclass();
-            }
-            for (Field f : fieldList) {
-                initOneColumnProperty(f);
-            }
-            // 对列排序
-            Collections.sort(columnPropertyList);
-
-            int index = 0;
-            for (ExcelColumnProperty excelColumnProperty : columnPropertyList) {
-                if (excelColumnProperty.getHead() != null && excelColumnProperty.getHead().size() > headRowNumber) {
-                    headRowNumber = excelColumnProperty.getHead().size();
-                }
-                headList
-                    .add(new Head(index++, excelColumnProperty.getField().getName(), excelColumnProperty.getHead()));
-            }
-            headKind = HeadKindEnum.CLASS;
-        }
-    }
-
-    /**
-     * @param f
-     */
-    private void initOneColumnProperty(Field f) {
-        ExcelProperty p = f.getAnnotation(ExcelProperty.class);
-        ExcelColumnProperty excelHeadProperty = null;
-        if (p != null) {
-            excelHeadProperty = new ExcelColumnProperty();
-            excelHeadProperty.setField(f);
-            excelHeadProperty.setHead(Arrays.asList(p.value()));
-            excelHeadProperty.setIndex(p.index());
-            excelHeadProperty.setFormat(p.format());
-            excelColumnPropertyMap1.put(p.index(), excelHeadProperty);
-        } else {
-            ExcelColumnNum columnNum = f.getAnnotation(ExcelColumnNum.class);
-            if (columnNum != null) {
-                excelHeadProperty = new ExcelColumnProperty();
-                excelHeadProperty.setField(f);
-                excelHeadProperty.setIndex(columnNum.value());
-                excelHeadProperty.setFormat(columnNum.format());
-                excelColumnPropertyMap1.put(columnNum.value(), excelHeadProperty);
-            }
-        }
-        if (excelHeadProperty != null) {
-            this.columnPropertyList.add(excelHeadProperty);
-        }
-
-    }
-
-    /**
-     * Add one more head under the last head
-     */
-    public void appendOneRow(List<String> row) {
-        int headSize = headList.size();
-        for (int i = 0; i < row.size(); i++) {
-            String rowData = row.get(i);
-            // join
-            if (i <= headSize) {
-                headList.get(i).getHeadNameList().add(rowData);
-            } else {
-                // create and join
-                headList.add(new Head(i, null, rowData));
-            }
-        }
-        initHeadRowNumber();
-    }
-
-    /**
-     * @param columnNum
-     * @return
-     */
-    public ExcelColumnProperty getExcelColumnProperty(int columnNum) {
-        return excelColumnPropertyMap1.get(columnNum);
-    }
-
-    public Class getHeadClazz() {
-        return headClazz;
-    }
-
-    public void setHeadClazz(Class headClazz) {
-        this.headClazz = headClazz;
-    }
-
-    public List<ExcelColumnProperty> getColumnPropertyList() {
-        return columnPropertyList;
-    }
-
-    public void setColumnPropertyList(List<ExcelColumnProperty> columnPropertyList) {
-        this.columnPropertyList = columnPropertyList;
-    }
-
-    public List<Head> getHeadList() {
-        return headList;
-    }
-
-    public void setHeadList(List<Head> headList) {
-        this.headList = headList;
-    }
-
-    public HeadKindEnum getHeadKind() {
-        return headKind;
-    }
-
-    public void setHeadKind(HeadKindEnum headKind) {
-        this.headKind = headKind;
-    }
-
-    public boolean hasHead() {
-        return headKind != HeadKindEnum.NONE;
-    }
-
-    public int getHeadRowNumber() {
-        return headRowNumber;
-    }
-
-    public void setHeadRowNumber(int headRowNumber) {
-        this.headRowNumber = headRowNumber;
-    }
-
-    /**
-     * Calculate all cells that need to be merged
-     *
-     * @return cells that need to be merged
-     */
-    public List<CellRange> getCellRangeModels() {
-        List<CellRange> cellRanges = new ArrayList<CellRange>();
-        for (int i = 0; i < headList.size(); i++) {
-            List<String> columnValues = headList.get(i).getHeadNameList();
-            for (int j = 0; j < columnValues.size(); j++) {
-                int lastRow = getLastRangNum(j, columnValues.get(j), columnValues);
-                int lastColumn = getLastRangNum(i, columnValues.get(j), getHeadByRowNum(j));
-                if ((lastRow > j || lastColumn > i) && lastRow >= 0 && lastColumn >= 0) {
-                    cellRanges.add(new CellRange(j, lastRow, i, lastColumn));
-                }
-            }
-        }
-        return cellRanges;
-    }
-
-    public List<String> getHeadByRowNum(int rowNum) {
-        List<String> l = new ArrayList<String>(headList.size());
-        for (Head head : headList) {
-            List<String> list = head.getHeadNameList();
-            if (list.size() > rowNum) {
-                l.add(list.get(rowNum));
-            } else {
-                l.add(list.get(list.size() - 1));
-            }
-        }
-        return l;
-    }
-
-    /**
-     * Get the last consecutive string position
-     *
-     * @param j
-     *            current value position
-     * @param value
-     *            value content
-     * @param values
-     *            values
-     * @return the last consecutive string position
-     */
-    private int getLastRangNum(int j, String value, List<String> values) {
-        if (value == null) {
-            return -1;
-        }
-        if (j > 0) {
-            String preValue = values.get(j - 1);
-            if (value.equals(preValue)) {
-                return -1;
-            }
-        }
-        int last = j;
-        for (int i = last + 1; i < values.size(); i++) {
-            String current = values.get(i);
-            if (value.equals(current)) {
-                last = i;
-            } else {
-                // if i>j && !value.equals(current) Indicates that the continuous range is exceeded
-                if (i > j) {
-                    break;
-                }
-            }
-        }
-        return last;
-    }
-}

src/main/java/com/alibaba/excel/metadata/Head.java

@@ -3,6 +3,9 @@ package com.alibaba.excel.metadata;
 import java.util.ArrayList;
 import java.util.List;
 
+import com.alibaba.excel.metadata.property.CellStyleProperty;
+import com.alibaba.excel.metadata.property.ColumnWidthProperty;
+
 /**
  * excel head
  *
@@ -22,6 +25,15 @@ public class Head {
      */
     private List<String> headNameList;
 
+    /**
+     * Cell style property
+     */
+    private CellStyleProperty cellStyleProperty;
+    /**
+     * column with
+     */
+    private ColumnWidthProperty columnWidthProperty;
+
     public Head(Integer columnIndex, String fieldName, String headName) {
         this.columnIndex = columnIndex;
         this.fieldName = fieldName;
@@ -62,26 +74,19 @@ public class Head {
         this.headNameList = headNameList;
     }
 
-    @Override
+    public CellStyleProperty getCellStyleProperty() {
-    public String toString() {
+        return cellStyleProperty;
-        return "Head{" + "columnIndex=" + columnIndex + ", fieldName='" + fieldName + '\'' + ", headNameList="
-            + headNameList + '}';
     }
 
-    /**
+    public void setCellStyleProperty(CellStyleProperty cellStyleProperty) {
-     * Get head name with index
+        this.cellStyleProperty = cellStyleProperty;
-     * 
+    }
-     * @param index
+
-     * @return
+    public ColumnWidthProperty getColumnWidthProperty() {
-     */
+        return columnWidthProperty;
-    public String getHeadName(int index) {
+    }
-        if (headNameList == null || headNameList.isEmpty()) {
+
-            return null;
+    public void setColumnWidthProperty(ColumnWidthProperty columnWidthProperty) {
-        }
+        this.columnWidthProperty = columnWidthProperty;
-        if (index >= headNameList.size()) {
-            return headNameList.get(headNameList.size() - 1);
-        } else {
-            return headNameList.get(index);
-        }
     }
 }

src/main/java/com/alibaba/excel/metadata/Workbook.java

@@ -28,6 +28,14 @@ public class Workbook extends BasicParameter {
      * Default true
      */
     private Boolean autoCloseStream;
+    /**
+     * The default is all excel objects.if true , you can use {@link com.alibaba.excel.annotation.ExcelIgnore} ignore a
+     * field. if false , you must use {@link com.alibaba.excel.annotation.ExcelProperty} to use a filed.
+     * 
+     * @deprecated Just to be compatible with historical data, The default is always going to be convert all filed.
+     */
+    @Deprecated
+    private Boolean convertAllFiled;
     /**
      * Write handler
      * 
@@ -75,4 +83,12 @@ public class Workbook extends BasicParameter {
     public void setAutoCloseStream(Boolean autoCloseStream) {
         this.autoCloseStream = autoCloseStream;
     }
+
+    public Boolean getConvertAllFiled() {
+        return convertAllFiled;
+    }
+
+    public void setConvertAllFiled(Boolean convertAllFiled) {
+        this.convertAllFiled = convertAllFiled;
+    }
 }

src/main/java/com/alibaba/excel/metadata/holder/AbstractConfigurationSelector.java

@@ -8,15 +8,27 @@ import java.util.Map;
 import java.util.Set;
 import java.util.TreeMap;
 
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.Sheet;
+
 import com.alibaba.excel.converters.Converter;
+import com.alibaba.excel.enums.HeadKindEnum;
 import com.alibaba.excel.event.NotRepeatExecutor;
 import com.alibaba.excel.event.Order;
-import com.alibaba.excel.metadata.ExcelHeadProperty;
+import com.alibaba.excel.metadata.CellStyle;
+import com.alibaba.excel.metadata.Head;
+import com.alibaba.excel.metadata.property.CellStyleProperty;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
+import com.alibaba.excel.metadata.property.RowHeightProperty;
 import com.alibaba.excel.write.handler.CellWriteHandler;
 import com.alibaba.excel.write.handler.RowWriteHandler;
 import com.alibaba.excel.write.handler.SheetWriteHandler;
 import com.alibaba.excel.write.handler.WorkbookWriteHandler;
 import com.alibaba.excel.write.handler.WriteHandler;
+import com.alibaba.excel.write.style.AbstractColumnCellStyleStrategy;
+import com.alibaba.excel.write.style.column.AbstractColumnWidthStyleStrategy;
+import com.alibaba.excel.write.style.row.SimpleRowHeightStyleStrategy;
 
 /**
  * sheet holder
@@ -191,6 +203,99 @@ public abstract class AbstractConfigurationSelector implements ConfigurationSele
         return result;
     }
 
+    protected void initAnnotationConfig(List<WriteHandler> handlerList) {
+        if (!HeadKindEnum.CLASS.equals(getExcelHeadProperty().getHeadKind())) {
+            return;
+        }
+        Map<Integer, Head> headMap = getExcelHeadProperty().getHeadMap();
+        Map<Integer, ExcelContentProperty> contentPropertyMap = getExcelHeadProperty().getContentPropertyMap();
+
+        boolean hasCellStyle = false;
+        boolean hasColumnWidth = false;
+        for (Map.Entry<Integer, Head> entry : headMap.entrySet()) {
+            if (entry.getValue().getCellStyleProperty() != null) {
+                hasCellStyle = true;
+            }
+            if (entry.getValue().getColumnWidthProperty() != null) {
+                hasColumnWidth = true;
+            }
+            ExcelContentProperty excelContentProperty = contentPropertyMap.get(entry.getKey());
+            if (excelContentProperty.getCellStyleProperty() != null) {
+                hasCellStyle = true;
+            }
+        }
+
+        if (hasCellStyle) {
+            dealCellStyle(handlerList, contentPropertyMap);
+        }
+        if (hasColumnWidth) {
+            dealColumnWidth(handlerList);
+        }
+        dealRowHigh(handlerList, contentPropertyMap);
+    }
+
+    private void dealRowHigh(List<WriteHandler> handlerList, Map<Integer, ExcelContentProperty> contentPropertyMap) {
+        RowHeightProperty headRowHeightProperty = excelHeadProperty.getHeadRowHeightProperty();
+        RowHeightProperty contentRowHeightProperty = excelHeadProperty.getContentRowHeightProperty();
+        if (headRowHeightProperty == null && contentRowHeightProperty == null) {
+            return;
+        }
+        Short headRowHeight = null;
+        if (headRowHeightProperty != null) {
+            headRowHeight = headRowHeightProperty.getHeight();
+        }
+        Short contentRowHeight = null;
+        if (contentRowHeightProperty != null) {
+            contentRowHeight = contentRowHeightProperty.getHeight();
+        }
+        handlerList.add(new SimpleRowHeightStyleStrategy(headRowHeight, contentRowHeight));
+    }
+
+    private void dealColumnWidth(List<WriteHandler> handlerList) {
+        WriteHandler columnWidthStyleStrategy = new AbstractColumnWidthStyleStrategy() {
+            @Override
+            protected void setColumnWidth(Sheet sheet, Cell cell, Head head) {
+                if (head == null) {
+                    return;
+                }
+                if (head.getColumnWidthProperty() != null) {
+                    sheet.setColumnWidth(head.getColumnIndex(), head.getColumnWidthProperty().getWidth());
+                }
+            }
+        };
+        handlerList.add(columnWidthStyleStrategy);
+    }
+
+    private void dealCellStyle(List<WriteHandler> handlerList,
+        final Map<Integer, ExcelContentProperty> contentPropertyMap) {
+        WriteHandler columnCellStyleStrategy = new AbstractColumnCellStyleStrategy() {
+            @Override
+            protected CellStyle headCellStyle(Head head) {
+                if (head == null || head.getCellStyleProperty() == null) {
+                    return null;
+                }
+                CellStyleProperty cellStyleProperty = head.getCellStyleProperty();
+                return new CellStyle(cellStyleProperty.getFontName(), cellStyleProperty.getFontHeightInPoints(),
+                    cellStyleProperty.getBold(), cellStyleProperty.getIndexedColors());
+            }
+
+            @Override
+            protected CellStyle contentCellStyle(Head head) {
+                if (head == null) {
+                    return null;
+                }
+                ExcelContentProperty excelContentProperty = contentPropertyMap.get(head.getColumnIndex());
+                if (excelContentProperty == null || excelContentProperty.getCellStyleProperty() == null) {
+                    return null;
+                }
+                CellStyleProperty cellStyleProperty = excelContentProperty.getCellStyleProperty();
+                return new CellStyle(cellStyleProperty.getFontName(), cellStyleProperty.getFontHeightInPoints(),
+                    cellStyleProperty.getBold(), cellStyleProperty.getIndexedColors());
+            }
+        };
+        handlerList.add(columnCellStyleStrategy);
+    }
+
     @Override
     public Map<Class<? extends WriteHandler>, List<WriteHandler>> writeHandlerMap() {
         return getWriteHandlerMap();

src/main/java/com/alibaba/excel/metadata/holder/ConfigurationSelector.java

@@ -4,7 +4,7 @@ import java.util.List;
 import java.util.Map;
 
 import com.alibaba.excel.converters.Converter;
-import com.alibaba.excel.metadata.ExcelHeadProperty;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
 import com.alibaba.excel.write.handler.WriteHandler;
 
 /**

src/main/java/com/alibaba/excel/metadata/holder/SheetHolder.java

@@ -11,6 +11,7 @@ import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.metadata.CellStyle;
 import com.alibaba.excel.metadata.Head;
 import com.alibaba.excel.metadata.TableStyle;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
 import com.alibaba.excel.write.handler.WriteHandler;
 import com.alibaba.excel.write.style.RowCellStyleStrategy;
 import com.alibaba.excel.write.style.column.AbstractHeadColumnWidthStyleStrategy;
@@ -21,6 +22,7 @@ import com.alibaba.excel.write.style.column.AbstractHeadColumnWidthStyleStrategy
  * @author zhuangjiaju
  */
 public class SheetHolder extends AbstractConfigurationSelector {
+
     /***
      * poi sheet
      */
@@ -59,6 +61,9 @@ public class SheetHolder extends AbstractConfigurationSelector {
             setHead(sheet.getHead());
             setClazz(sheet.getClazz());
         }
+        // Initialization property
+        setExcelHeadProperty(new ExcelHeadProperty(getClazz(), getHead(), workbookHolder.getConvertAllFiled()));
+
         setNewInitialization(Boolean.TRUE);
         if (sheet.getNeedHead() == null) {
             setNeedHead(workbookHolder.needHead());
@@ -76,6 +81,9 @@ public class SheetHolder extends AbstractConfigurationSelector {
         if (sheet.getCustomWriteHandlerList() != null && !sheet.getCustomWriteHandlerList().isEmpty()) {
             handlerList.addAll(sheet.getCustomWriteHandlerList());
         }
+        // Initialization Annotation
+        initAnnotationConfig(handlerList);
+
         setWriteHandlerMap(sortAndClearUpHandler(handlerList, workbookHolder.getWriteHandlerMap()));
         Map<Class, Converter> converterMap = new HashMap<Class, Converter>(workbookHolder.converterMap());
         if (sheet.getCustomConverterMap() != null && !sheet.getCustomConverterMap().isEmpty()) {
@@ -97,7 +105,7 @@ public class SheetHolder extends AbstractConfigurationSelector {
             }
             sheet.getCustomWriteHandlerList().add(new AbstractHeadColumnWidthStyleStrategy() {
                 @Override
-                protected int columnWidth(Head head) {
+                protected Integer columnWidth(Head head) {
                     if (columnWidthMap.containsKey(head.getColumnIndex())) {
                         columnWidthMap.get(head.getColumnIndex());
                     }

src/main/java/com/alibaba/excel/metadata/holder/TableHolder.java

@@ -9,6 +9,7 @@ import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.metadata.CellStyle;
 import com.alibaba.excel.metadata.Table;
 import com.alibaba.excel.metadata.TableStyle;
+import com.alibaba.excel.metadata.property.ExcelHeadProperty;
 import com.alibaba.excel.write.handler.WriteHandler;
 import com.alibaba.excel.write.style.RowCellStyleStrategy;
 
@@ -31,7 +32,7 @@ public class TableHolder extends AbstractConfigurationSelector {
      */
     private com.alibaba.excel.metadata.Table tableParam;
 
-    public TableHolder(com.alibaba.excel.metadata.Table table, SheetHolder sheetHolder) {
+    public TableHolder(com.alibaba.excel.metadata.Table table, SheetHolder sheetHolder, WorkbookHolder workbookHolder) {
         super();
         this.tableParam = table;
         this.parentSheet = sheetHolder;
@@ -46,6 +47,9 @@ public class TableHolder extends AbstractConfigurationSelector {
             setClazz(table.getClazz());
         }
         setNewInitialization(Boolean.TRUE);
+        // Initialization property
+        setExcelHeadProperty(new ExcelHeadProperty(getClazz(), getHead(), workbookHolder.getConvertAllFiled()));
+
         if (table.getNeedHead() == null) {
             setNeedHead(sheetHolder.needHead());
         } else {
@@ -62,6 +66,9 @@ public class TableHolder extends AbstractConfigurationSelector {
         if (table.getCustomWriteHandlerList() != null && !table.getCustomWriteHandlerList().isEmpty()) {
             handlerList.addAll(table.getCustomWriteHandlerList());
         }
+        // Initialization Annotation
+        initAnnotationConfig(handlerList);
+
         setWriteHandlerMap(sortAndClearUpHandler(handlerList, sheetHolder.getWriteHandlerMap()));
         Map<Class, Converter> converterMap = new HashMap<Class, Converter>(sheetHolder.converterMap());
         if (table.getCustomConverterMap() != null && !table.getCustomConverterMap().isEmpty()) {

src/main/java/com/alibaba/excel/metadata/holder/WorkbookHolder.java

@@ -10,8 +10,8 @@ import java.util.Map;
 import org.apache.poi.ss.usermodel.Workbook;
 
 import com.alibaba.excel.converters.Converter;
-import com.alibaba.excel.converters.DefaultConverterBuilder;
+import com.alibaba.excel.converters.DefaultConverterLoader;
-import com.alibaba.excel.write.handler.DefaultWriteHandlerBuilder;
+import com.alibaba.excel.write.handler.DefaultWriteHandlerLoader;
 import com.alibaba.excel.write.handler.WriteHandler;
 
 /**
@@ -45,6 +45,15 @@ public class WorkbookHolder extends AbstractConfigurationSelector {
      */
     private Boolean autoCloseStream;
 
+    /**
+     * The default is all excel objects.if true , you can use {@link com.alibaba.excel.annotation.ExcelIgnore} ignore a
+     * field. if false , you must use {@link com.alibaba.excel.annotation.ExcelProperty} to use a filed.
+     *
+     * @deprecated Just to be compatible with historical data, The default is always going to be convert all filed.
+     */
+    @Deprecated
+    private Boolean convertAllFiled;
+
     /**
      * Write handler
      *
@@ -62,6 +71,11 @@ public class WorkbookHolder extends AbstractConfigurationSelector {
         setHead(workbook.getHead());
         setClazz(workbook.getClazz());
         setNewInitialization(Boolean.TRUE);
+        if (workbook.getConvertAllFiled() == null) {
+            this.convertAllFiled = Boolean.TRUE;
+        } else {
+            this.convertAllFiled = workbook.getConvertAllFiled();
+        }
         if (workbook.getAutoCloseStream() == null) {
             setAutoCloseStream(Boolean.TRUE);
         } else {
@@ -81,9 +95,12 @@ public class WorkbookHolder extends AbstractConfigurationSelector {
         if (workbook.getCustomWriteHandlerList() != null && !workbook.getCustomWriteHandlerList().isEmpty()) {
             handlerList.addAll(workbook.getCustomWriteHandlerList());
         }
-        handlerList.addAll(DefaultWriteHandlerBuilder.loadDefaultHandler());
+        // Initialization Annotation
+        initAnnotationConfig(handlerList);
+
+        handlerList.addAll(DefaultWriteHandlerLoader.loadDefaultHandler());
         setWriteHandlerMap(sortAndClearUpHandler(handlerList, null));
-        Map<Class, Converter> converterMap = DefaultConverterBuilder.loadDefaultWriteConverter();
+        Map<Class, Converter> converterMap = DefaultConverterLoader.loadDefaultWriteConverter();
         if (workbook.getCustomConverterMap() != null && !workbook.getCustomConverterMap().isEmpty()) {
             converterMap.putAll(workbook.getCustomConverterMap());
         }
@@ -146,4 +163,12 @@ public class WorkbookHolder extends AbstractConfigurationSelector {
     public void setAutoCloseStream(Boolean autoCloseStream) {
         this.autoCloseStream = autoCloseStream;
     }
+
+    public Boolean getConvertAllFiled() {
+        return convertAllFiled;
+    }
+
+    public void setConvertAllFiled(Boolean convertAllFiled) {
+        this.convertAllFiled = convertAllFiled;
+    }
 }

src/main/java/com/alibaba/excel/metadata/property/CellStyleProperty.java

@@ -0,0 +1,84 @@
+package com.alibaba.excel.metadata.property;
+
+import org.apache.poi.ss.usermodel.IndexedColors;
+
+import com.alibaba.excel.annotation.write.style.ContentStyle;
+import com.alibaba.excel.annotation.write.style.HeadStyle;
+
+/**
+ * Configuration from annotations
+ * 
+ * @author zhuangjiaju
+ */
+public class CellStyleProperty {
+    private String fontName;
+    private Short fontHeightInPoints;
+    private Boolean bold;
+    private IndexedColors indexedColors;
+
+    public CellStyleProperty(String fontName, Short fontHeightInPoints, Boolean bold, IndexedColors indexedColors) {
+        this.fontName = fontName;
+        this.fontHeightInPoints = fontHeightInPoints;
+        this.bold = bold;
+        this.indexedColors = indexedColors;
+    }
+
+    public static CellStyleProperty build(HeadStyle headStyle) {
+        if (headStyle == null) {
+            return null;
+        }
+        boolean isDefault = "宋体".equals(headStyle.fontName()) && headStyle.fontHeightInPoints() == 14
+            && headStyle.bold() && IndexedColors.GREY_25_PERCENT.equals(headStyle.indexedColors());
+        if (isDefault) {
+            return null;
+        }
+        return new CellStyleProperty(headStyle.fontName(), headStyle.fontHeightInPoints(), headStyle.bold(),
+            headStyle.indexedColors());
+    }
+
+    public static CellStyleProperty build(ContentStyle contentStyle) {
+        if (contentStyle == null) {
+            return null;
+        }
+        boolean isDefault = "宋体".equals(contentStyle.fontName()) && contentStyle.fontHeightInPoints() == 14
+            && contentStyle.bold() && IndexedColors.WHITE1.equals(contentStyle.indexedColors());
+        if (isDefault) {
+            return null;
+        }
+        return new CellStyleProperty(contentStyle.fontName(), contentStyle.fontHeightInPoints(), contentStyle.bold(),
+            contentStyle.indexedColors());
+    }
+
+    public String getFontName() {
+        return fontName;
+    }
+
+    public void setFontName(String fontName) {
+        this.fontName = fontName;
+    }
+
+    public Short getFontHeightInPoints() {
+        return fontHeightInPoints;
+    }
+
+    public void setFontHeightInPoints(Short fontHeightInPoints) {
+        this.fontHeightInPoints = fontHeightInPoints;
+    }
+
+    public Boolean getBold() {
+        return bold;
+    }
+
+    public void setBold(Boolean bold) {
+        this.bold = bold;
+    }
+
+    public IndexedColors getIndexedColors() {
+        return indexedColors;
+    }
+
+    public void setIndexedColors(IndexedColors indexedColors) {
+        this.indexedColors = indexedColors;
+    }
+
+}

src/main/java/com/alibaba/excel/metadata/property/ColumnWidthProperty.java

@@ -0,0 +1,31 @@
+package com.alibaba.excel.metadata.property;
+
+import com.alibaba.excel.annotation.write.style.ColumnWidth;
+
+/**
+ * Configuration from annotations
+ * 
+ * @author zhuangjiaju
+ */
+public class ColumnWidthProperty {
+    private Integer width;
+
+    public ColumnWidthProperty(Integer width) {
+        this.width = width;
+    }
+
+    public static ColumnWidthProperty build(ColumnWidth columnWidth) {
+        if (columnWidth == null || columnWidth.value() < 0) {
+            return null;
+        }
+        return new ColumnWidthProperty(columnWidth.value());
+    }
+
+    public Integer getWidth() {
+        return width;
+    }
+
+    public void setWidth(Integer width) {
+        this.width = width;
+    }
+}

src/main/java/com/alibaba/excel/metadata/property/DateTimeFormatProperty.java

@@ -0,0 +1,41 @@
+package com.alibaba.excel.metadata.property;
+
+import com.alibaba.excel.annotation.format.DateTimeFormat;
+
+/**
+ * Configuration from annotations
+ *
+ * @author zhuangjiaju
+ */
+public class DateTimeFormatProperty {
+    private String format;
+    private Boolean use1904windowing;
+
+    public DateTimeFormatProperty(String format, Boolean use1904windowing) {
+        this.format = format;
+        this.use1904windowing = use1904windowing;
+    }
+
+    public static DateTimeFormatProperty build(DateTimeFormat dateTimeFormat) {
+        if (dateTimeFormat == null) {
+            return null;
+        }
+        return new DateTimeFormatProperty(dateTimeFormat.value(), dateTimeFormat.use1904windowing());
+    }
+
+    public String getFormat() {
+        return format;
+    }
+
+    public void setFormat(String format) {
+        this.format = format;
+    }
+
+    public Boolean getUse1904windowing() {
+        return use1904windowing;
+    }
+
+    public void setUse1904windowing(Boolean use1904windowing) {
+        this.use1904windowing = use1904windowing;
+    }
+}

src/main/java/com/alibaba/excel/metadata/property/ExcelContentProperty.java

@@ -0,0 +1,62 @@
+package com.alibaba.excel.metadata.property;
+
+import java.lang.reflect.Field;
+
+import com.alibaba.excel.metadata.Head;
+
+/**
+ * @author jipengfei
+ */
+public class ExcelContentProperty {
+    /**
+     * Java filed
+     */
+    private Field field;
+    /**
+     * Excel head
+     */
+    private Head head;
+    private CellStyleProperty cellStyleProperty;
+    private DateTimeFormatProperty dateTimeFormatProperty;
+    private NumberFormatProperty numberFormatProperty;
+
+    public Field getField() {
+        return field;
+    }
+
+    public void setField(Field field) {
+        this.field = field;
+    }
+
+    public Head getHead() {
+        return head;
+    }
+
+    public void setHead(Head head) {
+        this.head = head;
+    }
+
+    public CellStyleProperty getCellStyleProperty() {
+        return cellStyleProperty;
+    }
+
+    public void setCellStyleProperty(CellStyleProperty cellStyleProperty) {
+        this.cellStyleProperty = cellStyleProperty;
+    }
+
+    public DateTimeFormatProperty getDateTimeFormatProperty() {
+        return dateTimeFormatProperty;
+    }
+
+    public void setDateTimeFormatProperty(DateTimeFormatProperty dateTimeFormatProperty) {
+        this.dateTimeFormatProperty = dateTimeFormatProperty;
+    }
+
+    public NumberFormatProperty getNumberFormatProperty() {
+        return numberFormatProperty;
+    }
+
+    public void setNumberFormatProperty(NumberFormatProperty numberFormatProperty) {
+        this.numberFormatProperty = numberFormatProperty;
+    }
+}

src/main/java/com/alibaba/excel/metadata/property/ExcelHeadProperty.java

@@ -0,0 +1,350 @@
+package com.alibaba.excel.metadata.property;
+
+import java.lang.reflect.Field;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.alibaba.excel.annotation.ExcelIgnore;
+import com.alibaba.excel.annotation.ExcelProperty;
+import com.alibaba.excel.annotation.format.DateTimeFormat;
+import com.alibaba.excel.annotation.format.NumberFormat;
+import com.alibaba.excel.annotation.write.style.ColumnWidth;
+import com.alibaba.excel.annotation.write.style.ContentRowHeight;
+import com.alibaba.excel.annotation.write.style.ContentStyle;
+import com.alibaba.excel.annotation.write.style.HeadRowHeight;
+import com.alibaba.excel.annotation.write.style.HeadStyle;
+import com.alibaba.excel.enums.HeadKindEnum;
+import com.alibaba.excel.exception.ExcelGenerateException;
+import com.alibaba.excel.metadata.CellRange;
+import com.alibaba.excel.metadata.Head;
+
+/**
+ * Define the header attribute of excel
+ *
+ * @author jipengfei
+ */
+public class ExcelHeadProperty {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(ExcelHeadProperty.class);
+    /**
+     * Custom class
+     */
+    private Class headClazz;
+    /**
+     * The types of head
+     */
+    private HeadKindEnum headKind;
+    /**
+     * The number of rows in the line with the most rows
+     */
+    private int headRowNumber;
+
+    /**
+     * Configuration header information
+     */
+    private Map<Integer, Head> headMap;
+
+    /**
+     * Configuration column information
+     */
+    private Map<Integer, ExcelContentProperty> contentPropertyMap;
+    private RowHeightProperty headRowHeightProperty;
+    private RowHeightProperty contentRowHeightProperty;
+
+    public ExcelHeadProperty(Class headClazz, List<List<String>> head, Boolean convertAllFiled) {
+        this.headClazz = headClazz;
+        headMap = new TreeMap<Integer, Head>();
+        contentPropertyMap = new TreeMap<Integer, ExcelContentProperty>();
+        headKind = HeadKindEnum.NONE;
+        headRowNumber = 0;
+        if (head != null && !head.isEmpty()) {
+            for (int i = 0; i < head.size(); i++) {
+                headMap.put(i, new Head(i, null, head.get(i)));
+                contentPropertyMap.put(i, null);
+            }
+            headKind = HeadKindEnum.STRING;
+        } else {
+            // convert headClazz to head
+            initColumnProperties(convertAllFiled);
+        }
+        initHeadRowNumber();
+        LOGGER.info("The initialization sheet/table 'ExcelHeadProperty' is complete , head kind is {}", headKind);
+    }
+
+    public static ExcelHeadProperty buildExcelHeadProperty(ExcelHeadProperty excelHeadProperty, Class clazz,
+        List<String> headOneRow) {
+        if (excelHeadProperty == null) {
+            return new ExcelHeadProperty(clazz, new ArrayList<List<String>>(), false);
+        }
+        if (headOneRow != null) {
+            excelHeadProperty.appendOneRow(headOneRow);
+        }
+        return excelHeadProperty;
+    }
+
+    private void initHeadRowNumber() {
+        headRowNumber = 0;
+        for (Head head : headMap.values()) {
+            List<String> list = head.getHeadNameList();
+            if (list != null && list.size() > headRowNumber) {
+                headRowNumber = list.size();
+            }
+        }
+        for (Head head : headMap.values()) {
+            List<String> list = head.getHeadNameList();
+            if (list != null && !list.isEmpty() && list.size() < headRowNumber) {
+                int lack = headRowNumber - list.size();
+                int last = list.size() - 1;
+                for (int i = 0; i < lack; i++) {
+                    list.add(list.get(last));
+                }
+            }
+        }
+    }
+
+    private void initColumnProperties(Boolean convertAllFiled) {
+        if (headClazz == null) {
+            return;
+        }
+        List<Field> fieldList = new ArrayList<Field>();
+        Class tempClass = headClazz;
+        // When the parent class is null, it indicates that the parent class (Object class) has reached the top
+        // level.
+        while (tempClass != null) {
+            fieldList.addAll(Arrays.asList(tempClass.getDeclaredFields()));
+            // Get the parent class and give it to yourself
+            tempClass = tempClass.getSuperclass();
+        }
+
+        // Screening of field
+        List<Field> defaultFieldList = new ArrayList<Field>();
+        Map<Integer, Field> customFiledMap = new TreeMap<Integer, Field>();
+        for (Field field : fieldList) {
+            ExcelIgnore excelIgnore = field.getAnnotation(ExcelIgnore.class);
+            if (excelIgnore != null) {
+                continue;
+            }
+            ExcelProperty excelProperty = field.getAnnotation(ExcelProperty.class);
+            if (excelProperty == null && !convertAllFiled) {
+                continue;
+            }
+            if (excelProperty == null || excelProperty.index() < 0) {
+                defaultFieldList.add(field);
+                return;
+            }
+            if (customFiledMap.containsKey(excelProperty.index())) {
+                throw new ExcelGenerateException("The index of " + customFiledMap.get(excelProperty.index()).getName()
+                    + " and " + field.getName() + " must be inconsistent");
+            }
+            customFiledMap.put(excelProperty.index(), field);
+        }
+
+        HeadStyle headStyle = (HeadStyle)headClazz.getAnnotation(HeadStyle.class);
+        ContentStyle contentStyle = (ContentStyle)headClazz.getAnnotation(ContentStyle.class);
+        ColumnWidth columnWidth = (ColumnWidth)headClazz.getAnnotation(ColumnWidth.class);
+        this.headRowHeightProperty =
+            RowHeightProperty.build((HeadRowHeight)headClazz.getAnnotation(HeadRowHeight.class));
+        this.contentRowHeightProperty =
+            RowHeightProperty.build((ContentRowHeight)headClazz.getAnnotation(ContentRowHeight.class));
+
+        int index = 0;
+        for (Field field : defaultFieldList) {
+            while (customFiledMap.containsKey(index)) {
+                initOneColumnProperty(index, customFiledMap.get(index), headStyle, contentStyle, columnWidth);
+                customFiledMap.remove(index);
+                index++;
+            }
+            initOneColumnProperty(index, field, headStyle, contentStyle, columnWidth);
+            index++;
+        }
+        for (Map.Entry<Integer, Field> entry : customFiledMap.entrySet()) {
+            initOneColumnProperty(index, entry.getValue(), headStyle, contentStyle, columnWidth);
+            index++;
+        }
+        headKind = HeadKindEnum.CLASS;
+    }
+
+    private void initOneColumnProperty(int index, Field field, HeadStyle parentHeadStyle,
+        ContentStyle parentContentStyle, ColumnWidth parentColumnWidth) {
+
+        ExcelProperty excelProperty = field.getAnnotation(ExcelProperty.class);
+        List<String> tmpHeadList = new ArrayList<String>();
+        if (excelProperty != null) {
+            tmpHeadList = Arrays.asList(excelProperty.value());
+        } else {
+            tmpHeadList.add(field.getName());
+        }
+        Head head = new Head(index, field.getName(), tmpHeadList);
+        HeadStyle headStyle = field.getAnnotation(HeadStyle.class);
+        if (headStyle == null) {
+            headStyle = parentHeadStyle;
+        }
+        head.setCellStyleProperty(CellStyleProperty.build(headStyle));
+
+        ColumnWidth columnWidth = field.getAnnotation(ColumnWidth.class);
+        if (columnWidth == null) {
+            columnWidth = parentColumnWidth;
+        }
+        head.setColumnWidthProperty(ColumnWidthProperty.build(columnWidth));
+
+        ExcelContentProperty excelContentProperty = new ExcelContentProperty();
+        excelContentProperty.setHead(head);
+        ContentStyle contentStyle = field.getAnnotation(ContentStyle.class);
+        if (contentStyle == null) {
+            contentStyle = parentContentStyle;
+        }
+        excelContentProperty.setCellStyleProperty(CellStyleProperty.build(contentStyle));
+
+        excelContentProperty
+            .setDateTimeFormatProperty(DateTimeFormatProperty.build(field.getAnnotation(DateTimeFormat.class)));
+
+        excelContentProperty
+            .setNumberFormatProperty(NumberFormatProperty.build(field.getAnnotation(NumberFormat.class)));
+        headMap.put(index, head);
+        contentPropertyMap.put(index, excelContentProperty);
+    }
+
+    /**
+     * Add one more head under the last head
+     */
+    public void appendOneRow(List<String> row) {
+        for (int i = 0; i < row.size(); i++) {
+            String rowData = row.get(i);
+            // join
+            if (headMap.containsKey(i)) {
+                headMap.get(i).getHeadNameList().add(rowData);
+            } else {
+                // create and join
+                int index = ((TreeMap<Integer, Head>)headMap).lastKey() + 1;
+                headMap.put(index, new Head(i, null, rowData));
+            }
+        }
+        initHeadRowNumber();
+    }
+
+    public Class getHeadClazz() {
+        return headClazz;
+    }
+
+    public void setHeadClazz(Class headClazz) {
+        this.headClazz = headClazz;
+    }
+
+    public HeadKindEnum getHeadKind() {
+        return headKind;
+    }
+
+    public void setHeadKind(HeadKindEnum headKind) {
+        this.headKind = headKind;
+    }
+
+    public boolean hasHead() {
+        return headKind != HeadKindEnum.NONE;
+    }
+
+    public int getHeadRowNumber() {
+        return headRowNumber;
+    }
+
+    public void setHeadRowNumber(int headRowNumber) {
+        this.headRowNumber = headRowNumber;
+    }
+
+    public Map<Integer, Head> getHeadMap() {
+        return headMap;
+    }
+
+    public void setHeadMap(Map<Integer, Head> headMap) {
+        this.headMap = headMap;
+    }
+
+    public Map<Integer, ExcelContentProperty> getContentPropertyMap() {
+        return contentPropertyMap;
+    }
+
+    public void setContentPropertyMap(Map<Integer, ExcelContentProperty> contentPropertyMap) {
+        this.contentPropertyMap = contentPropertyMap;
+    }
+
+    public RowHeightProperty getHeadRowHeightProperty() {
+        return headRowHeightProperty;
+    }
+
+    public void setHeadRowHeightProperty(RowHeightProperty headRowHeightProperty) {
+        this.headRowHeightProperty = headRowHeightProperty;
+    }
+
+    public RowHeightProperty getContentRowHeightProperty() {
+        return contentRowHeightProperty;
+    }
+
+    public void setContentRowHeightProperty(RowHeightProperty contentRowHeightProperty) {
+        this.contentRowHeightProperty = contentRowHeightProperty;
+    }
+
+    /**
+     * Calculate all cells that need to be merged
+     *
+     * @return cells that need to be merged
+     */
+    public List<CellRange> headCellRangeList() {
+        List<CellRange> cellRangeList = new ArrayList<CellRange>();
+        int i = 0;
+        for (Map.Entry<Integer, Head> entry : headMap.entrySet()) {
+            Head head = entry.getValue();
+            List<String> columnValues = head.getHeadNameList();
+            for (int j = 0; j < columnValues.size(); j++) {
+                int lastRow = getLastRangNum(j, columnValues.get(j), columnValues);
+                int lastColumn = getLastRangNum(i, columnValues.get(j), head.getHeadNameList());
+                if ((lastRow > j || lastColumn > i) && lastRow >= 0 && lastColumn >= 0) {
+                    cellRangeList.add(new CellRange(j, lastRow, i, lastColumn));
+                }
+            }
+            i++;
+        }
+        return cellRangeList;
+    }
+
+    /**
+     * Get the last consecutive string position
+     *
+     * @param j
+     *            current value position
+     * @param value
+     *            value content
+     * @param values
+     *            values
+     * @return the last consecutive string position
+     */
+    private int getLastRangNum(int j, String value, List<String> values) {
+        if (value == null) {
+            return -1;
+        }
+        if (j > 0) {
+            String preValue = values.get(j - 1);
+            if (value.equals(preValue)) {
+                return -1;
+            }
+        }
+        int last = j;
+        for (int i = last + 1; i < values.size(); i++) {
+            String current = values.get(i);
+            if (value.equals(current)) {
+                last = i;
+            } else {
+                // if i>j && !value.equals(current) Indicates that the continuous range is exceeded
+                if (i > j) {
+                    break;
+                }
+            }
+        }
+        return last;
+    }
+
+}

src/main/java/com/alibaba/excel/metadata/property/NumberFormatProperty.java

@@ -0,0 +1,43 @@
+package com.alibaba.excel.metadata.property;
+
+import java.math.RoundingMode;
+
+import com.alibaba.excel.annotation.format.NumberFormat;
+
+/**
+ * Configuration from annotations
+ *
+ * @author zhuangjiaju
+ */
+public class NumberFormatProperty {
+    private String format;
+    private RoundingMode roundingMode;
+
+    public NumberFormatProperty(String format, RoundingMode roundingMode) {
+        this.format = format;
+        this.roundingMode = roundingMode;
+    }
+
+    public static NumberFormatProperty build(NumberFormat numberFormat) {
+        if (numberFormat == null) {
+            return null;
+        }
+        return new NumberFormatProperty(numberFormat.value(), numberFormat.roundingMode());
+    }
+
+    public String getFormat() {
+        return format;
+    }
+
+    public void setFormat(String format) {
+        this.format = format;
+    }
+
+    public RoundingMode getRoundingMode() {
+        return roundingMode;
+    }
+
+    public void setRoundingMode(RoundingMode roundingMode) {
+        this.roundingMode = roundingMode;
+    }
+}

src/main/java/com/alibaba/excel/metadata/property/RowHeightProperty.java

@@ -0,0 +1,39 @@
+package com.alibaba.excel.metadata.property;
+
+import com.alibaba.excel.annotation.write.style.ContentRowHeight;
+import com.alibaba.excel.annotation.write.style.HeadRowHeight;
+
+/**
+ * Configuration from annotations
+ * 
+ * @author zhuangjiaju
+ */
+public class RowHeightProperty {
+    private Short height;
+
+    public RowHeightProperty(Short height) {
+        this.height = height;
+    }
+
+    public static RowHeightProperty build(HeadRowHeight headRowHeight) {
+        if (headRowHeight == null || headRowHeight.value() < 0) {
+            return null;
+        }
+        return new RowHeightProperty(headRowHeight.value());
+    }
+
+    public static RowHeightProperty build(ContentRowHeight contentRowHeight) {
+        if (contentRowHeight == null || contentRowHeight.value() < 0) {
+            return null;
+        }
+        return new RowHeightProperty(contentRowHeight.value());
+    }
+
+    public Short getHeight() {
+        return height;
+    }
+
+    public void setHeight(Short height) {
+        this.height = height;
+    }
+}

src/main/java/com/alibaba/excel/util/StringUtils.java

@@ -32,6 +32,8 @@ import java.util.Set;
 import java.util.StringTokenizer;
 import java.util.TimeZone;
 
+import org.apache.commons.codec.binary.CharSequenceUtils;
+
 /**
  * Miscellaneous {@link String} utility methods.
  *
@@ -1218,4 +1220,96 @@ public abstract class StringUtils {
         return arrayToDelimitedString(arr, ",");
     }
 
+    /**
+     * <p>Compares two CharSequences, returning {@code true} if they represent
+     * equal sequences of characters.</p>
+     *
+     * <p>{@code null}s are handled without exceptions. Two {@code null}
+     * references are considered to be equal. The comparison is case sensitive.</p>
+     *
+     * <pre>
+     * StringUtils.equals(null, null)   = true
+     * StringUtils.equals(null, "abc")  = false
+     * StringUtils.equals("abc", null)  = false
+     * StringUtils.equals("abc", "abc") = true
+     * StringUtils.equals("abc", "ABC") = false
+     * </pre>
+     *
+     * @see Object#equals(Object)
+     * @param cs1  the first CharSequence, may be {@code null}
+     * @param cs2  the second CharSequence, may be {@code null}
+     * @return {@code true} if the CharSequences are equal (case-sensitive), or both {@code null}
+     * @since 3.0 Changed signature from equals(String, String) to equals(CharSequence, CharSequence)
+     */
+    public static boolean equals(final CharSequence cs1, final CharSequence cs2) {
+        if (cs1 == cs2) {
+            return true;
+        }
+        if (cs1 == null || cs2 == null) {
+            return false;
+        }
+        if (cs1.length() != cs2.length()) {
+            return false;
+        }
+        if (cs1 instanceof String && cs2 instanceof String) {
+            return cs1.equals(cs2);
+        }
+        return regionMatches(cs1, false, 0, cs2, 0, cs1.length());
+    }
+
+    /**
+     * Green implementation of regionMatches.
+     *
+     * @param cs the {@code CharSequence} to be processed
+     * @param ignoreCase whether or not to be case insensitive
+     * @param thisStart the index to start on the {@code cs} CharSequence
+     * @param substring the {@code CharSequence} to be looked for
+     * @param start the index to start on the {@code substring} CharSequence
+     * @param length character length of the region
+     * @return whether the region matched
+     */
+    static boolean regionMatches(final CharSequence cs, final boolean ignoreCase, final int thisStart,
+                                 final CharSequence substring, final int start, final int length)    {
+        if (cs instanceof String && substring instanceof String) {
+            return ((String) cs).regionMatches(ignoreCase, thisStart, (String) substring, start, length);
+        }
+        int index1 = thisStart;
+        int index2 = start;
+        int tmpLen = length;
+
+        // Extract these first so we detect NPEs the same as the java.lang.String version
+        final int srcLen = cs.length() - thisStart;
+        final int otherLen = substring.length() - start;
+
+        // Check for invalid parameters
+        if (thisStart < 0 || start < 0 || length < 0) {
+            return false;
+        }
+
+        // Check that the regions are long enough
+        if (srcLen < length || otherLen < length) {
+            return false;
+        }
+
+        while (tmpLen-- > 0) {
+            final char c1 = cs.charAt(index1++);
+            final char c2 = substring.charAt(index2++);
+
+            if (c1 == c2) {
+                continue;
+            }
+
+            if (!ignoreCase) {
+                return false;
+            }
+
+            // The same check as in String.regionMatches():
+            if (Character.toUpperCase(c1) != Character.toUpperCase(c2)
+                && Character.toLowerCase(c1) != Character.toLowerCase(c2)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
 }

src/main/java/com/alibaba/excel/write/ExcelBuilderImpl.java

@@ -1,6 +1,7 @@
 package com.alibaba.excel.write;
 
 import java.util.List;
+import java.util.Map;
 
 import org.apache.poi.ss.usermodel.Cell;
 import org.apache.poi.ss.usermodel.Row;
@@ -11,11 +12,11 @@ import com.alibaba.excel.context.WriteContextImpl;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.exception.ExcelDataConvertException;
 import com.alibaba.excel.metadata.CellData;
-import com.alibaba.excel.metadata.ExcelColumnProperty;
 import com.alibaba.excel.metadata.Head;
 import com.alibaba.excel.metadata.Sheet;
 import com.alibaba.excel.metadata.Table;
 import com.alibaba.excel.metadata.holder.ConfigurationSelector;
+import com.alibaba.excel.metadata.property.ExcelContentProperty;
 import com.alibaba.excel.util.CollectionUtils;
 import com.alibaba.excel.util.POITempFile;
 import com.alibaba.excel.util.WorkBookUtil;
@@ -122,33 +123,83 @@ public class ExcelBuilderImpl implements ExcelBuilder {
         if (CollectionUtils.isEmpty(oneRowData)) {
             return;
         }
-        List<Head> headList = context.currentConfigurationSelector().excelHeadProperty().getHeadList();
+        Map<Integer, Head> headMap = context.currentConfigurationSelector().excelHeadProperty().getHeadMap();
-        for (int i = 0; i < oneRowData.size(); i++) {
+        int dataIndex = 0;
-            Head head = i <= headList.size() ? headList.get(i) : null;
+        int cellIndex = 0;
-            beforeCellCreate(row, head, relativeRowIndex);
+        for (Map.Entry<Integer, Head> entry : headMap.entrySet()) {
-            Cell cell = WorkBookUtil.createCell(row, i);
+            if (dataIndex >= oneRowData.size()) {
-            Object value = oneRowData.get(i);
+                return;
-            converterAndSet(context.currentConfigurationSelector(), value.getClass(), cell, value, null);
+            }
-            afterCellCreate(head, cell, relativeRowIndex);
+            cellIndex = entry.getKey();
+            Head head = entry.getValue();
+            doAddBasicTypeToExcel(oneRowData, head, row, relativeRowIndex, dataIndex++, cellIndex);
+        }
+        // Finish
+        if (dataIndex >= oneRowData.size()) {
+            return;
+        }
+        if (cellIndex != 0) {
+            cellIndex++;
+        }
+        for (int i = 0; i < oneRowData.size() - dataIndex; i++) {
+            doAddBasicTypeToExcel(oneRowData, null, row, relativeRowIndex, dataIndex++, cellIndex++);
         }
     }
 
+    private void doAddBasicTypeToExcel(List<Object> oneRowData, Head head, Row row, int relativeRowIndex, int dataIndex,
+        int cellIndex) {
+        beforeCellCreate(row, head, relativeRowIndex);
+        Cell cell = WorkBookUtil.createCell(row, cellIndex);
+        Object value = oneRowData.get(dataIndex);
+        converterAndSet(context.currentConfigurationSelector(), value.getClass(), cell, value, null);
+        afterCellCreate(head, cell, relativeRowIndex);
+    }
+
     private void addJavaObjectToExcel(Object oneRowData, Row row, int relativeRowIndex) {
         ConfigurationSelector currentConfigurationSelector = context.currentConfigurationSelector();
-        int i = 0;
         BeanMap beanMap = BeanMap.create(oneRowData);
-        List<Head> headList = context.currentConfigurationSelector().excelHeadProperty().getHeadList();
+        Map<Integer, Head> headMap = context.currentConfigurationSelector().excelHeadProperty().getHeadMap();
-        for (ExcelColumnProperty excelHeadProperty : currentConfigurationSelector.excelHeadProperty()
+        Map<Integer, ExcelContentProperty> contentPropertyMap =
-            .getColumnPropertyList()) {
+            context.currentConfigurationSelector().excelHeadProperty().getContentPropertyMap();
-            Head head = i <= headList.size() ? headList.get(i) : null;
+        int cellIndex = 0;
+        for (Map.Entry<Integer, ExcelContentProperty> entry : contentPropertyMap.entrySet()) {
+            cellIndex = entry.getKey();
+            ExcelContentProperty excelContentProperty = entry.getValue();
+            String name = excelContentProperty.getField().getName();
+            if (!beanMap.containsKey(name)) {
+                continue;
+            }
+            Head head = headMap.get(cellIndex);
             beforeCellCreate(row, head, relativeRowIndex);
-            Cell cell = WorkBookUtil.createCell(row, i);
+            Cell cell = WorkBookUtil.createCell(row, cellIndex);
-            Object value = beanMap.get(excelHeadProperty.getField().getName());
+            Object value = beanMap.get(name);
-            converterAndSet(currentConfigurationSelector, excelHeadProperty.getField().getType(), cell, value,
+            converterAndSet(currentConfigurationSelector, excelContentProperty.getField().getType(), cell, value,
-                excelHeadProperty);
+                excelContentProperty);
             afterCellCreate(head, cell, relativeRowIndex);
-            i++;
+            beanMap.remove(name);
+        }
+        // Finish
+        if (beanMap.isEmpty()) {
+            return;
         }
+        if (cellIndex != 0) {
+            cellIndex++;
+        }
+        for (Object value : beanMap.values()) {
+            beforeCellCreate(row, null, relativeRowIndex);
+            Cell cell = WorkBookUtil.createCell(row, cellIndex++);
+            converterAndSet(currentConfigurationSelector, value.getClass(), cell, value, null);
+            afterCellCreate(null, cell, relativeRowIndex);
+        }
+    }
+
+    private void doAddJavaObjectToExcel(List<Object> oneRowData, Head head, Row row, int relativeRowIndex,
+        int dataIndex, int cellIndex) {
+        beforeCellCreate(row, head, relativeRowIndex);
+        Cell cell = WorkBookUtil.createCell(row, cellIndex);
+        Object value = oneRowData.get(dataIndex);
+        converterAndSet(context.currentConfigurationSelector(), value.getClass(), cell, value, null);
+        afterCellCreate(head, cell, relativeRowIndex);
     }
 
     private void beforeCellCreate(Row row, Head head, int relativeRowIndex) {
@@ -184,11 +235,11 @@ public class ExcelBuilderImpl implements ExcelBuilder {
     }
 
     private void converterAndSet(ConfigurationSelector currentConfigurationSelector, Class clazz, Cell cell,
-        Object value, ExcelColumnProperty excelHeadProperty) {
+        Object value, ExcelContentProperty excelContentProperty) {
         if (value == null) {
             return;
         }
-        Converter converter = currentConfigurationSelector.converterMap().get(excelHeadProperty.getField().getType());
+        Converter converter = currentConfigurationSelector.converterMap().get(clazz);
         if (converter == null) {
             throw new ExcelDataConvertException(
                 "Can not find 'Converter' support class " + clazz.getSimpleName() + ".");
@@ -196,7 +247,7 @@ public class ExcelBuilderImpl implements ExcelBuilder {
 
         CellData cellData;
         try {
-            cellData = converter.convertToExcelData(value, excelHeadProperty);
+            cellData = converter.convertToExcelData(value, excelContentProperty);
         } catch (Exception e) {
             throw new ExcelDataConvertException("Convert data:" + value + " error,at row:" + cell.getRow().getRowNum(),
                 e);

src/main/java/com/alibaba/excel/write/builder/ExcelWriterBuilder.java

@@ -60,8 +60,7 @@ public class ExcelWriterBuilder {
     }
 
     /**
-     * You can only choose one of the {@link ExcelWriterBuilder#head(List)} and
+     * You can only choose one of the {@link ExcelWriterBuilder#head(List)} and {@link ExcelWriterBuilder#head(Class)}
-     * {@link ExcelWriterBuilder#head(Class)}
      *
      * @param head
      * @return
@@ -72,8 +71,7 @@ public class ExcelWriterBuilder {
     }
 
     /**
-     * You can only choose one of the {@link ExcelWriterBuilder#head(List)} and
+     * You can only choose one of the {@link ExcelWriterBuilder#head(List)} and {@link ExcelWriterBuilder#head(Class)}
-     * {@link ExcelWriterBuilder#head(Class)}
      *
      * @param clazz
      * @return
@@ -102,6 +100,22 @@ public class ExcelWriterBuilder {
         return this;
     }
 
+    /**
+     * The default is all excel objects.if true , you can use {@link com.alibaba.excel.annotation.ExcelIgnore} ignore a
+     * field. if false , you must use {@link com.alibaba.excel.annotation.ExcelProperty} to use a filed.
+     * <p>
+     * Default true
+     * 
+     * @param convertAllFiled
+     * @return
+     * @deprecated Just to be compatible with historical data, The default is always going to be convert all filed.
+     */
+    @Deprecated
+    public ExcelWriterBuilder convertAllFiled(Boolean convertAllFiled) {
+        workbook.setConvertAllFiled(convertAllFiled);
+        return this;
+    }
+
     /**
      * Custom type conversions override the default.
      *

src/main/java/com/alibaba/excel/write/handler/CellWriteHandler.java

@@ -18,7 +18,12 @@ public interface CellWriteHandler extends WriteHandler {
     /**
      * called before create the cell
      * 
-     * @param writeContext
+     * @param sheetHolder
+     * @param tableHolder
+     * @param row
+     * @param head
+     * @param relativeRowIndex
+     * @param isHead
      */
     void beforeCellCreate(SheetHolder sheetHolder, @Nullable TableHolder tableHolder, Row row, Head head,
         int relativeRowIndex, boolean isHead);
@@ -26,7 +31,12 @@ public interface CellWriteHandler extends WriteHandler {
     /**
      * called after the cell is created
      * 
-     * @param writeContext
+     * @param sheetHolder
+     * @param tableHolder
+     * @param cell
+     * @param head
+     * @param relativeRowIndex
+     * @param isHead
      */
     void afterCellCreate(SheetHolder sheetHolder, @Nullable TableHolder tableHolder, Cell cell, Head head,
         int relativeRowIndex, boolean isHead);

src/main/java/com/alibaba/excel/write/handler/DefaultWriteHandlerLoader.java

@@ -10,11 +10,11 @@ import com.alibaba.excel.metadata.Font;
 import com.alibaba.excel.write.style.RowCellStyleStrategy;
 
 /**
- * Build default handler
+ * Load default handler
  * 
  * @author zhuangjiaju
  */
-public class DefaultWriteHandlerBuilder {
+public class DefaultWriteHandlerLoader {
 
     /**
      * Load default handler

src/main/java/com/alibaba/excel/write/handler/RowWriteHandler.java

@@ -16,7 +16,11 @@ public interface RowWriteHandler extends WriteHandler {
     /**
      * called before create the row
      * 
-     * @param writeContext
+     * @param sheetHolder
+     * @param tableHolder
+     * @param rowIndex
+     * @param relativeRowIndex
+     * @param isHead
      */
     void beforeRowCreate(SheetHolder sheetHolder, @Nullable TableHolder tableHolder, int rowIndex, int relativeRowIndex,
         boolean isHead);
@@ -24,7 +28,11 @@ public interface RowWriteHandler extends WriteHandler {
     /**
      * called after the row is created
      * 
-     * @param writeContext
+     * @param sheetHolder
+     * @param tableHolder
+     * @param row
+     * @param relativeRowIndex
+     * @param isHead
      */
     void afterRowCreate(SheetHolder sheetHolder, @Nullable TableHolder tableHolder, Row row, int relativeRowIndex,
         boolean isHead);

src/main/java/com/alibaba/excel/write/handler/SheetWriteHandler.java

@@ -13,14 +13,16 @@ public interface SheetWriteHandler extends WriteHandler {
     /**
      * called before create the sheet
      * 
-     * @param writeContext
+     * @param workbookHolder
+     * @param sheetHolder
      */
     void beforeSheetCreate(WorkbookHolder workbookHolder, SheetHolder sheetHolder);
 
     /**
      * called after the sheet is created
      * 
-     * @param writeContext
+     * @param workbookHolder
+     * @param sheetHolder
      */
     void afterSheetCreate(WorkbookHolder workbookHolder, SheetHolder sheetHolder);
 }

src/main/java/com/alibaba/excel/write/handler/WorkbookWriteHandler.java

@@ -11,15 +11,13 @@ public interface WorkbookWriteHandler extends WriteHandler {
 
     /**
      * called before create the sheet
-     * 
-     * @param writeContext
      */
     void beforeWorkbookCreate();
 
     /**
      * called after the sheet is created
      * 
-     * @param writeContext
+     * @param workbookHolder
      */
     void afterWorkbookCreate(WorkbookHolder workbookHolder);
 }

src/main/java/com/alibaba/excel/write/merge/AbstractMergeStrategy.java

@@ -9,6 +9,11 @@ import com.alibaba.excel.metadata.holder.SheetHolder;
 import com.alibaba.excel.metadata.holder.TableHolder;
 import com.alibaba.excel.write.handler.CellWriteHandler;
 
+/**
+ * Merge strategy
+ * 
+ * @author zhuangjiaju
+ */
 public abstract class AbstractMergeStrategy implements CellWriteHandler {
 
     @Override
@@ -24,5 +29,13 @@ public abstract class AbstractMergeStrategy implements CellWriteHandler {
         merge(sheetHolder.getSheet(), cell, head, relativeRowIndex);
     }
 
+    /**
+     * merge
+     * 
+     * @param sheet
+     * @param cell
+     * @param head
+     * @param relativeRowIndex
+     */
     protected abstract void merge(Sheet sheet, Cell cell, Head head, int relativeRowIndex);
 }

src/main/java/com/alibaba/excel/write/style/AbstractCellStyleStrategy.java

@@ -12,6 +12,11 @@ import com.alibaba.excel.metadata.holder.WorkbookHolder;
 import com.alibaba.excel.write.handler.CellWriteHandler;
 import com.alibaba.excel.write.handler.WorkbookWriteHandler;
 
+/**
+ * Cell style strategy
+ * 
+ * @author zhuangjiaju
+ */
 public abstract class AbstractCellStyleStrategy implements CellWriteHandler, WorkbookWriteHandler, NotRepeatExecutor {
     @Override
     public String uniqueValue() {
@@ -41,10 +46,29 @@ public abstract class AbstractCellStyleStrategy implements CellWriteHandler, Wor
 
     }
 
+    /**
+     * Initialization cell style
+     * 
+     * @param workbook
+     */
     protected abstract void initCellStyle(Workbook workbook);
 
+    /**
+     * Sets the cell style of header
+     * 
+     * @param cell
+     * @param head
+     * @param relativeRowIndex
+     */
     protected abstract void setHeadCellStyle(Cell cell, Head head, int relativeRowIndex);
 
+    /**
+     * Sets the cell style of content
+     * 
+     * @param cell
+     * @param head
+     * @param relativeRowIndex
+     */
     protected abstract void setContentCellStyle(Cell cell, Head head, int relativeRowIndex);
 
 }

src/main/java/com/alibaba/excel/write/style/AbstractColumnCellStyleStrategy.java

@@ -9,6 +9,7 @@ import org.apache.poi.ss.usermodel.Workbook;
 
 import com.alibaba.excel.metadata.Head;
 import com.alibaba.excel.util.StyleUtil;
+import com.sun.istack.internal.Nullable;
 
 /**
  *
@@ -31,22 +32,40 @@ public abstract class AbstractColumnCellStyleStrategy extends AbstractCellStyleS
     protected void setHeadCellStyle(Cell cell, Head head, int relativeRowIndex) {
         int columnIndex = head.getColumnIndex();
         if (headCellStyleCache.containsKey(columnIndex)) {
-            cell.setCellStyle(headCellStyleCache.get(columnIndex));
+            CellStyle cellStyle = headCellStyleCache.get(columnIndex);
+            if (cellStyle != null) {
+                cell.setCellStyle(cellStyle);
+            }
+            return;
+        }
+        com.alibaba.excel.metadata.CellStyle headCellStyle = headCellStyle(head);
+        if (headCellStyle == null) {
+            headCellStyleCache.put(columnIndex, null);
+        } else {
+            CellStyle cellStyle = StyleUtil.buildHeadCellStyle(workbook, headCellStyle(head));
+            headCellStyleCache.put(columnIndex, cellStyle);
+            cell.setCellStyle(cellStyle);
         }
-        CellStyle cellStyle = StyleUtil.buildHeadCellStyle(workbook, headCellStyle(head));
-        headCellStyleCache.put(columnIndex, cellStyle);
-        cell.setCellStyle(cellStyle);
     }
 
     @Override
     protected void setContentCellStyle(Cell cell, Head head, int relativeRowIndex) {
         int columnIndex = head.getColumnIndex();
         if (contentCellStyleCache.containsKey(columnIndex)) {
-            cell.setCellStyle(contentCellStyleCache.get(columnIndex));
+            CellStyle cellStyle = contentCellStyleCache.get(columnIndex);
+            if (cellStyle != null) {
+                cell.setCellStyle(cellStyle);
+            }
+            return;
+        }
+        com.alibaba.excel.metadata.CellStyle contentCellStyle = contentCellStyle(head);
+        if (contentCellStyle == null) {
+            contentCellStyleCache.put(columnIndex, null);
+        } else {
+            CellStyle cellStyle = StyleUtil.buildContentCellStyle(workbook, contentCellStyle(head));
+            contentCellStyleCache.put(columnIndex, cellStyle);
+            cell.setCellStyle(cellStyle);
         }
-        CellStyle cellStyle = StyleUtil.buildContentCellStyle(workbook, contentCellStyle(head));
-        contentCellStyleCache.put(columnIndex, cellStyle);
-        cell.setCellStyle(cellStyle);
     }
 
     /**
@@ -55,7 +74,7 @@ public abstract class AbstractColumnCellStyleStrategy extends AbstractCellStyleS
      * @param head
      * @return
      */
-    protected abstract com.alibaba.excel.metadata.CellStyle headCellStyle(Head head);
+    protected abstract com.alibaba.excel.metadata.CellStyle headCellStyle(@Nullable Head head);
 
     /**
      * Returns the column width corresponding to each column head
@@ -63,6 +82,6 @@ public abstract class AbstractColumnCellStyleStrategy extends AbstractCellStyleS
      * @param head
      * @return
      */
-    protected abstract com.alibaba.excel.metadata.CellStyle contentCellStyle(Head head);
+    protected abstract com.alibaba.excel.metadata.CellStyle contentCellStyle(@Nullable Head head);
 
 }

src/main/java/com/alibaba/excel/write/style/column/AbstractColumnWidthStyleStrategy.java

@@ -9,6 +9,7 @@ import com.alibaba.excel.metadata.Head;
 import com.alibaba.excel.metadata.holder.SheetHolder;
 import com.alibaba.excel.metadata.holder.TableHolder;
 import com.alibaba.excel.write.handler.CellWriteHandler;
+import com.sun.istack.internal.Nullable;
 
 /**
  * Column width style strategy
@@ -29,7 +30,7 @@ public abstract class AbstractColumnWidthStyleStrategy implements CellWriteHandl
     @Override
     public void afterCellCreate(SheetHolder sheetHolder, TableHolder tableHolder, Cell cell, Head head,
         int relativeRowIndex, boolean isHead) {
-        if (!isHead) {
+        if (!isHead && relativeRowIndex != 0) {
             return;
         }
         setColumnWidth(sheetHolder.getSheet(), cell, head);
@@ -42,6 +43,6 @@ public abstract class AbstractColumnWidthStyleStrategy implements CellWriteHandl
      * @param cell
      * @param head
      */
-    protected abstract void setColumnWidth(Sheet sheet, Cell cell, Head head);
+    protected abstract void setColumnWidth(Sheet sheet, Cell cell, @Nullable Head head);
 
 }

src/main/java/com/alibaba/excel/write/style/column/AbstractHeadColumnWidthStyleStrategy.java

@@ -4,6 +4,7 @@ import org.apache.poi.ss.usermodel.Cell;
 import org.apache.poi.ss.usermodel.Sheet;
 
 import com.alibaba.excel.metadata.Head;
+import com.sun.istack.internal.Nullable;
 
 /**
  * Returns the column width according to each column header
@@ -13,17 +14,21 @@ import com.alibaba.excel.metadata.Head;
 public abstract class AbstractHeadColumnWidthStyleStrategy extends AbstractColumnWidthStyleStrategy {
     @Override
     protected void setColumnWidth(Sheet sheet, Cell cell, Head head) {
-        sheet.setColumnWidth(cell.getColumnIndex(), columnWidth(head));
+        Integer width = columnWidth(head);
+        if (width != null) {
+            sheet.setColumnWidth(cell.getColumnIndex(), columnWidth(head));
+        }
     }
 
     /**
      * Returns the column width corresponding to each column head.
      * 
+     * <li>if return null,ignore
      * 
      * @param head
      * @return the width in units of 1/256th of a character width . Using the Calibri font as an example, the maximum
      *         digit width of 11 point font size is 7 pixels (at 96 dpi). If you set a column width to be eight
      *         characters wide, e.g. you need return 8*256
      */
-    protected abstract int columnWidth(Head head);
+    protected abstract Integer columnWidth(@Nullable Head head);
 }

src/main/java/com/alibaba/excel/write/style/column/SimpleColumnWidthStyleStrategy.java

@@ -11,7 +11,7 @@ import com.alibaba.excel.metadata.Head;
  * @author zhuangjiaju
  */
 public class SimpleColumnWidthStyleStrategy extends AbstractColumnWidthStyleStrategy {
-    private int columnWidth;
+    private Integer columnWidth;
 
     /**
      * Using the Calibri font as an example, the maximum digit width of 11 point font size is 7 pixels (at 96 dpi). * If
@@ -20,12 +20,14 @@ public class SimpleColumnWidthStyleStrategy extends AbstractColumnWidthStyleStra
      * @param columnWidth
      *            the width in units of 1/256th of a character width
      */
-    public SimpleColumnWidthStyleStrategy(int columnWidth) {
+    public SimpleColumnWidthStyleStrategy(Integer columnWidth) {
         this.columnWidth = columnWidth;
     }
 
     @Override
     protected void setColumnWidth(Sheet sheet, Cell cell, Head head) {
-        sheet.setColumnWidth(cell.getColumnIndex(), columnWidth);
+        if (columnWidth != null) {
+            sheet.setColumnWidth(cell.getColumnIndex(), columnWidth);
+        }
     }
 }

src/main/java/com/alibaba/excel/write/style/row/AbstractRowHeightStyleStrategy.java

@@ -7,7 +7,12 @@ import com.alibaba.excel.metadata.holder.SheetHolder;
 import com.alibaba.excel.metadata.holder.TableHolder;
 import com.alibaba.excel.write.handler.RowWriteHandler;
 
-public abstract class AbstractRowHighStyleStrategy implements RowWriteHandler, NotRepeatExecutor {
+/**
+ * Set the row height strategy
+ * 
+ * @author zhuangjiaju
+ */
+public abstract class AbstractRowHeightStyleStrategy implements RowWriteHandler, NotRepeatExecutor {
 
     @Override
     public String uniqueValue() {
@@ -24,14 +29,26 @@ public abstract class AbstractRowHighStyleStrategy implements RowWriteHandler, N
     public void afterRowCreate(SheetHolder sheetHolder, TableHolder tableHolder, Row row, int relativeRowIndex,
         boolean isHead) {
         if (isHead) {
-            setHeadColumnHigh(row, relativeRowIndex);
+            setHeadColumnHeight(row, relativeRowIndex);
         } else {
-            setContentColumnHigh(row, relativeRowIndex);
+            setContentColumnHeight(row, relativeRowIndex);
         }
     }
 
-    protected abstract void setHeadColumnHigh(Row row, int relativeRowIndex);
+    /**
-
+     * Sets the height of header
-    protected abstract void setContentColumnHigh(Row row, int relativeRowIndex);
+     * 
+     * @param row
+     * @param relativeRowIndex
+     */
+    protected abstract void setHeadColumnHeight(Row row, int relativeRowIndex);
+
+    /**
+     * Sets the height of content
+     * 
+     * @param row
+     * @param relativeRowIndex
+     */
+    protected abstract void setContentColumnHeight(Row row, int relativeRowIndex);
 
 }

src/main/java/com/alibaba/excel/write/style/row/SimpleRowHeightStyleStrategy.java

@@ -0,0 +1,33 @@
+package com.alibaba.excel.write.style.row;
+
+import org.apache.poi.ss.usermodel.Row;
+
+/**
+ * Set the head column high and content column high
+ * 
+ * @author zhuangjiaju
+ */
+public class SimpleRowHeightStyleStrategy extends AbstractRowHeightStyleStrategy {
+    private Short headRowHeight;
+    private Short contentRowHeight;
+
+    public SimpleRowHeightStyleStrategy(Short headRowHeight, Short contentRowHeight) {
+        this.headRowHeight = headRowHeight;
+        this.contentRowHeight = contentRowHeight;
+    }
+
+    @Override
+    protected void setHeadColumnHeight(Row row, int relativeRowIndex) {
+        if (headRowHeight != null) {
+            row.setHeight(headRowHeight);
+        }
+    }
+
+    @Override
+    protected void setContentColumnHeight(Row row, int relativeRowIndex) {
+        if (contentRowHeight != null) {
+            row.setHeight(contentRowHeight);
+        }
+    }
+
+}

src/main/java/com/alibaba/excel/write/style/row/SimpleRowHighStyleStrategy.java

@@ -1,29 +0,0 @@
-package com.alibaba.excel.write.style.row;
-
-import org.apache.poi.ss.usermodel.Row;
-
-/**
- * Set the head column high and content column high
- * 
- * @author zhuangjiaju
- */
-public class SimpleRowHighStyleStrategy extends AbstractRowHighStyleStrategy {
-    private short headColumnHigh;
-    private short contentColumnHigh;
-
-    public SimpleRowHighStyleStrategy(short headColumnHigh, short contentColumnHigh) {
-        this.headColumnHigh = headColumnHigh;
-        this.contentColumnHigh = contentColumnHigh;
-    }
-
-    @Override
-    protected void setHeadColumnHigh(Row row, int relativeRowIndex) {
-        row.setHeight(headColumnHigh);
-    }
-
-    @Override
-    protected void setContentColumnHigh(Row row, int relativeRowIndex) {
-        row.setHeight(contentColumnHigh);
-    }
-
-}

src/test/java/com/alibaba/easyexcel/test/wirte/nohead/NoHeadData07Test.java

@@ -0,0 +1,40 @@
+package com.alibaba.easyexcel.test.wirte.nohead;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.Test;
+
+import com.alibaba.easyexcel.test.util.FileUtil;
+import com.alibaba.easyexcel.test.wirte.order.OrderData;
+import com.alibaba.excel.EasyExcelFactory;
+import com.alibaba.excel.ExcelWriter;
+import com.alibaba.excel.metadata.Sheet;
+
+/**
+ * Order data test
+ * 
+ * @author zhuangjiaju
+ */
+public class NoHeadData07Test {
+
+    @Test
+    public void simple() {
+        ExcelWriter writer = EasyExcelFactory.writerBuilder().outputFile(FileUtil.createNewWriteFile("order07.xlsx"))
+            .head(OrderData.class).build();
+        Sheet sheet = EasyExcelFactory.writerSheetBuilder().sheetNo(0).sheetName("order").build();
+        writer.write(createData(10000 * 100), sheet);
+        writer.finish();
+    }
+
+    private List<OrderData> createData(int count) {
+        List<OrderData> list = new ArrayList<OrderData>();
+        for (int i = 0; i < count; i++) {
+            OrderData orderData = new OrderData();
+            orderData.setIndex1("排序1：" + i);
+            orderData.setIndex10("排序10:" + i);
+            list.add(orderData);
+        }
+        return list;
+    }
+}