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升级poi到最新版本4.1.2

master
RuoYi 2020-12-03 13:36:30 +08:00
parent e526e33030
commit 5174536744
2 changed files with 6 additions and 9 deletions
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2
pom.xml
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@ -31,7 +31,7 @@
<commons.fileupload.version>1.3.3</commons.fileupload.version> <commons.fileupload.version>1.3.3</commons.fileupload.version>
<velocity.version>1.7</velocity.version> <velocity.version>1.7</velocity.version>
<fastjson.version>1.2.74</fastjson.version> <fastjson.version>1.2.74</fastjson.version>
<poi.version>3.17</poi.version> <poi.version>4.1.2</poi.version>
<common-pool.version>2.6.2</common-pool.version> <common-pool.version>2.6.2</common-pool.version>
</properties> </properties>

13
ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/poi/ExcelUtil.java
View File

@ -16,7 +16,6 @@ import java.util.Map;
import java.util.Set; import java.util.Set;
import java.util.stream.Collectors; import java.util.stream.Collectors;
import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpServletResponse;
import org.apache.poi.hssf.usermodel.HSSFDateUtil;
import org.apache.poi.ss.usermodel.BorderStyle; import org.apache.poi.ss.usermodel.BorderStyle;
import org.apache.poi.ss.usermodel.Cell; import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellStyle; import org.apache.poi.ss.usermodel.CellStyle;
@ -507,12 +506,10 @@ public class ExcelUtil<T>
{ {
if (ColumnType.STRING == attr.cellType()) if (ColumnType.STRING == attr.cellType())
{ {
cell.setCellType(CellType.STRING);
cell.setCellValue(StringUtils.isNull(value) ? attr.defaultValue() : value + attr.suffix()); cell.setCellValue(StringUtils.isNull(value) ? attr.defaultValue() : value + attr.suffix());
} }
else if (ColumnType.NUMERIC == attr.cellType()) else if (ColumnType.NUMERIC == attr.cellType())
{ {
cell.setCellType(CellType.NUMERIC);
cell.setCellValue(StringUtils.contains(Convert.toStr(value), ".") ? Convert.toDouble(value) : Convert.toInt(value)); cell.setCellValue(StringUtils.contains(Convert.toStr(value), ".") ? Convert.toDouble(value) : Convert.toInt(value));
} }
} }
@ -915,10 +912,10 @@ public class ExcelUtil<T>
Cell cell = row.getCell(column); Cell cell = row.getCell(column);
if (StringUtils.isNotNull(cell)) if (StringUtils.isNotNull(cell))
{ {
if (cell.getCellTypeEnum() == CellType.NUMERIC || cell.getCellTypeEnum() == CellType.FORMULA) if (cell.getCellType() == CellType.NUMERIC || cell.getCellType() == CellType.FORMULA)
{ {
val = cell.getNumericCellValue(); val = cell.getNumericCellValue();
if (HSSFDateUtil.isCellDateFormatted(cell)) if (DateUtil.isCellDateFormatted(cell))
{ {
val = DateUtil.getJavaDate((Double) val); // POI Excel 日期格式转换 val = DateUtil.getJavaDate((Double) val); // POI Excel 日期格式转换
} }
@ -934,15 +931,15 @@ public class ExcelUtil<T>
} }
} }
} }
else if (cell.getCellTypeEnum() == CellType.STRING) else if (cell.getCellType() == CellType.STRING)
{ {
val = cell.getStringCellValue(); val = cell.getStringCellValue();
} }
else if (cell.getCellTypeEnum() == CellType.BOOLEAN) else if (cell.getCellType() == CellType.BOOLEAN)
{ {
val = cell.getBooleanCellValue(); val = cell.getBooleanCellValue();
} }
else if (cell.getCellTypeEnum() == CellType.ERROR) else if (cell.getCellType() == CellType.ERROR)
{ {
val = cell.getErrorCellValue(); val = cell.getErrorCellValue();
} }