forked from github/easyexcel
zhuangjiaju
5 years ago
17 changed files with 391 additions and 28 deletions
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package com.alibaba.excel.converters.floatconverter; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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/** |
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* Float and boolean converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class FloatBooleanConverter implements Converter<Float> { |
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private static final Float ONE = (float)1.0; |
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private static final Float ZERO = (float)0.0; |
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@Override |
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public Class supportJavaTypeKey() { |
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return Float.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.BOOLEAN; |
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} |
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@Override |
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public Float convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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if (cellData.getBooleanValue()) { |
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return ONE; |
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} |
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return ZERO; |
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} |
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@Override |
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public CellData convertToExcelData(Float value, ExcelContentProperty contentProperty) { |
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if (ONE.equals(value)) { |
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return new CellData(Boolean.TRUE); |
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} |
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return new CellData(Boolean.FALSE); |
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} |
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} |
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package com.alibaba.excel.converters.floatconverter; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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/** |
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* Float and number converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class FloatNumberConverter implements Converter<Float> { |
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@Override |
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public Class supportJavaTypeKey() { |
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return Float.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.NUMBER; |
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} |
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@Override |
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public Float convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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return cellData.getDoubleValue().floatValue(); |
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} |
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@Override |
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public CellData convertToExcelData(Float value, ExcelContentProperty contentProperty) { |
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return new CellData(value.doubleValue()); |
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} |
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} |
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package com.alibaba.excel.converters.floatconverter; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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import com.alibaba.excel.util.NumberUtils; |
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/** |
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* Float and string converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class FloatStringConverter implements Converter<Float> { |
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@Override |
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public Class supportJavaTypeKey() { |
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return Float.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.STRING; |
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} |
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@Override |
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public Float convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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return Float.valueOf(cellData.getStringValue()); |
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} |
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@Override |
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public CellData convertToExcelData(Float value, ExcelContentProperty contentProperty) { |
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return NumberUtils.formatToCellData(value, contentProperty); |
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} |
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} |
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package com.alibaba.excel.converters.integer; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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/** |
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* Integer and boolean converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class IntegerBooleanConverter implements Converter<Integer> { |
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private static final Integer ONE = 1; |
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private static final Integer ZERO = 0; |
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@Override |
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public Class supportJavaTypeKey() { |
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return Integer.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.BOOLEAN; |
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} |
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@Override |
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public Integer convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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if (cellData.getBooleanValue()) { |
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return ONE; |
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} |
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return ZERO; |
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} |
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@Override |
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public CellData convertToExcelData(Integer value, ExcelContentProperty contentProperty) { |
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if (ONE.equals(value)) { |
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return new CellData(Boolean.TRUE); |
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} |
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return new CellData(Boolean.FALSE); |
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} |
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} |
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package com.alibaba.excel.converters.integer; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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/** |
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* Integer and number converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class IntegerNumberConverter implements Converter<Integer> { |
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@Override |
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public Class supportJavaTypeKey() { |
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return Integer.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.NUMBER; |
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} |
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@Override |
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public Integer convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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return cellData.getDoubleValue().intValue(); |
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} |
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@Override |
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public CellData convertToExcelData(Integer value, ExcelContentProperty contentProperty) { |
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return new CellData(value.doubleValue()); |
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} |
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} |
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package com.alibaba.excel.converters.integer; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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import com.alibaba.excel.util.NumberUtils; |
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/** |
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* Integer and string converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class IntegerStringConverter implements Converter<Integer> { |
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@Override |
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public Class supportJavaTypeKey() { |
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return Integer.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.STRING; |
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} |
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@Override |
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public Integer convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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return Integer.valueOf(cellData.getStringValue()); |
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} |
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@Override |
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public CellData convertToExcelData(Integer value, ExcelContentProperty contentProperty) { |
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return NumberUtils.formatToCellData(value, contentProperty); |
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} |
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} |
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package com.alibaba.excel.converters.longconverter; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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/** |
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* Integer and boolean converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class IntegerBooleanConverter implements Converter<Integer> { |
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private static final Integer ONE = 1; |
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private static final Integer ZERO = 0; |
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@Override |
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public Class supportJavaTypeKey() { |
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return Integer.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.BOOLEAN; |
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} |
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@Override |
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public Integer convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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if (cellData.getBooleanValue()) { |
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return ONE; |
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} |
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return ZERO; |
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} |
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@Override |
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public CellData convertToExcelData(Integer value, ExcelContentProperty contentProperty) { |
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if (ONE.equals(value)) { |
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return new CellData(Boolean.TRUE); |
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} |
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return new CellData(Boolean.FALSE); |
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} |
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} |
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package com.alibaba.excel.converters.longconverter; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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/** |
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* Long and number converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class LongNumberConverter implements Converter<Long> { |
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@Override |
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public Class supportJavaTypeKey() { |
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return Long.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.NUMBER; |
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} |
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@Override |
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public Long convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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return cellData.getDoubleValue().longValue(); |
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} |
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@Override |
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public CellData convertToExcelData(Long value, ExcelContentProperty contentProperty) { |
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return new CellData(value.doubleValue()); |
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} |
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} |
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package com.alibaba.excel.converters.longconverter; |
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import com.alibaba.excel.converters.Converter; |
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import com.alibaba.excel.enums.CellDataTypeEnum; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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import com.alibaba.excel.util.NumberUtils; |
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/** |
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* Long and string converter |
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* |
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* @author zhuangjiaju |
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*/ |
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public class LongStringConverter implements Converter<Long> { |
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@Override |
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public Class supportJavaTypeKey() { |
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return Long.class; |
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} |
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@Override |
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public CellDataTypeEnum supportExcelTypeKey() { |
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return CellDataTypeEnum.STRING; |
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} |
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@Override |
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public Long convertToJavaData(CellData cellData, ExcelContentProperty contentProperty) { |
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return Long.valueOf(cellData.getStringValue()); |
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} |
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@Override |
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public CellData convertToExcelData(Long value, ExcelContentProperty contentProperty) { |
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return NumberUtils.formatToCellData(value, contentProperty); |
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} |
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} |
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package com.alibaba.excel.util; |
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import java.math.RoundingMode; |
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import java.text.DecimalFormat; |
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import com.alibaba.excel.metadata.CellData; |
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import com.alibaba.excel.metadata.property.ExcelContentProperty; |
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/** |
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* Number utils |
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* |
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* @author zhuangjiaju |
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*/ |
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public class NumberUtils { |
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private NumberUtils() {} |
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/** |
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* format |
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* |
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* @param num |
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* @param contentProperty |
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* @return |
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*/ |
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public static CellData formatToCellData(Number num, ExcelContentProperty contentProperty) { |
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if (contentProperty.getNumberFormatProperty() == null |
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|| StringUtils.isEmpty(contentProperty.getNumberFormatProperty().getFormat())) { |
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return new CellData(num.toString()); |
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} |
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String format = contentProperty.getNumberFormatProperty().getFormat(); |
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RoundingMode roundingMode = contentProperty.getNumberFormatProperty().getRoundingMode(); |
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DecimalFormat decimalFormat = new DecimalFormat(format); |
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decimalFormat.setRoundingMode(roundingMode); |
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return new CellData(decimalFormat.format(num)); |
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} |
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} |
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