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工具类加入私有构造方法

bugfix
Jiaju Zhuang 5 years ago
parent
commit
1adb06af37
  1. 2
      quickstart.md
  2. 3
      src/main/java/com/alibaba/excel/metadata/BasicParameter.java
  3. 2
      src/main/java/com/alibaba/excel/util/BooleanUtils.java
  4. 4
      src/main/java/com/alibaba/excel/util/CollectionUtils.java
  5. 2
      src/main/java/com/alibaba/excel/util/FileUtils.java
  6. 2
      src/main/java/com/alibaba/excel/util/IoUtils.java
  7. 2
      src/main/java/com/alibaba/excel/util/PositionUtils.java
  8. 4
      src/main/java/com/alibaba/excel/util/StringUtils.java
  9. 2
      src/main/java/com/alibaba/excel/util/StyleUtil.java
  10. 2
      src/main/java/com/alibaba/excel/util/WorkBookUtil.java

2
quickstart.md

@ -1,5 +1,7 @@
# easyexcel核心功能
## 目录
### 前言
读写的对象都用到了[Lombok](https://www.projectlombok.org/),他会自动生成`get`,`set` ,如果不需要自己创建对象并生成`get`,`set` 。
### 读
DEMO代码地址:[https://github.com/alibaba/easyexcel/blob/master/src/test/java/com/alibaba/easyexcel/demo/read/ReadTest.java](/src/test/java/com/alibaba/easyexcel/test/demo/read/ReadTest.java)
* [最简单的读](#simpleRead)

3
src/main/java/com/alibaba/excel/metadata/BasicParameter.java

@ -1,6 +1,5 @@
package com.alibaba.excel.metadata;
import java.util.ArrayList;
import java.util.List;
import com.alibaba.excel.converters.Converter;
@ -22,7 +21,7 @@ public class BasicParameter {
/**
* Custom type conversions override the default
*/
private List<Converter> customConverterList = new ArrayList<Converter>();
private List<Converter> customConverterList;
/**
* Automatic trim includes sheet name and content
*/

2
src/main/java/com/alibaba/excel/util/BooleanUtils.java

@ -10,6 +10,8 @@ public class BooleanUtils {
private static final String TRUE_NUMBER = "1";
private static final String FALSE_NUMBER = "0";
private BooleanUtils() {}
/**
* String to boolean
*

4
src/main/java/com/alibaba/excel/util/CollectionUtils.java

@ -5,11 +5,13 @@ import java.util.Map;
/**
* Collection utils
*
*
* @author jipengfei
*/
public class CollectionUtils {
private CollectionUtils() {}
public static boolean isEmpty(Collection<?> collection) {
return (collection == null || collection.isEmpty());
}

2
src/main/java/com/alibaba/excel/util/FileUtils.java

@ -25,6 +25,8 @@ public class FileUtils {
private static final String CACHE = "excache";
private static final int WRITE_BUFF_SIZE = 8192;
private FileUtils() {}
/**
* Reads the contents of a file into a byte array. * The file is always closed.
*

2
src/main/java/com/alibaba/excel/util/IoUtils.java

@ -17,6 +17,8 @@ public class IoUtils {
*/
private static final int DEFAULT_BUFFER_SIZE = 1024 * 4;
private IoUtils() {}
/**
* Gets the contents of an InputStream as a byte[].
*

2
src/main/java/com/alibaba/excel/util/PositionUtils.java

@ -5,6 +5,8 @@ package com.alibaba.excel.util;
*/
public class PositionUtils {
private PositionUtils() {}
public static int getRow(String currentCellIndex) {
int row = 0;
if (currentCellIndex != null) {

4
src/main/java/com/alibaba/excel/util/StringUtils.java

@ -2,11 +2,13 @@ package com.alibaba.excel.util;
/**
* String utils
*
*
* @author jipengfei
*/
public class StringUtils {
private StringUtils() {}
public static boolean isEmpty(Object str) {
return (str == null || "".equals(str));
}

2
src/main/java/com/alibaba/excel/util/StyleUtil.java

@ -17,6 +17,8 @@ import com.alibaba.excel.write.metadata.style.WriteFont;
*/
public class StyleUtil {
private StyleUtil() {}
/**
* @param workbook
* @return

2
src/main/java/com/alibaba/excel/util/WorkBookUtil.java

@ -22,6 +22,8 @@ import com.alibaba.excel.write.metadata.holder.WriteWorkbookHolder;
*/
public class WorkBookUtil {
private WorkBookUtil() {}
public static Workbook createWorkBook(WriteWorkbookHolder writeWorkbookHolder)
throws IOException, InvalidFormatException {
if (ExcelTypeEnum.XLSX.equals(writeWorkbookHolder.getExcelType())) {

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