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测试big

pull/2927/head
Jiaju Zhuang 2 years ago
parent
a8814dcdcc
commit
2a17919caa
2 changed files with 207 additions and 16 deletions
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  1. 2
      easyexcel-core/src/main/java/com/alibaba/excel/analysis/v07/handlers/CellTagHandler.java
  2. 221
      easyexcel-test/src/test/java/com/alibaba/easyexcel/test/temp/Lock2Test.java

2
easyexcel-core/src/main/java/com/alibaba/excel/analysis/v07/handlers/CellTagHandler.java
Unescape View File

@ -88,7 +88,7 @@ public class CellTagHandler extends AbstractXlsxTagHandler {
break;
}
tempCellData.setType(CellDataTypeEnum.NUMBER);
tempCellData.setNumberValue(BigDecimal.valueOf(Double.parseDouble(tempDataString)));
tempCellData.setNumberValue(new BigDecimal(tempDataString));
break;
default:
throw new IllegalStateException("Cannot set values now");

221
easyexcel-test/src/test/java/com/alibaba/easyexcel/test/temp/Lock2Test.java
Unescape View File

@ -1,32 +1,45 @@
package com.alibaba.easyexcel.test.temp;
import java.io.File;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;
import com.alibaba.easyexcel.test.demo.write.DemoData;
import com.alibaba.easyexcel.test.util.TestFileUtil;
import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.metadata.data.ReadCellData;
import com.alibaba.excel.util.NumberDataFormatterUtils;
import com.alibaba.excel.util.NumberUtils;
import com.alibaba.excel.util.PositionUtils;
import com.alibaba.excel.write.metadata.style.WriteCellStyle;
import com.alibaba.excel.write.metadata.style.WriteFont;
import com.alibaba.excel.write.style.HorizontalCellStyleStrategy;
import com.alibaba.fastjson.JSON;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.poi.hssf.util.CellReference;
import org.apache.poi.ss.usermodel.DateUtil;
import org.apache.poi.ss.usermodel.FillPatternType;
import org.apache.poi.ss.usermodel.IndexedColors;
import org.junit.Assert;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.util.StringUtils;
/**
* 临时测试
*
* @author Jiaju Zhuang
**/
@Slf4j
public class Lock2Test {
private static final Logger LOGGER = LoggerFactory.getLogger(Lock2Test.class);
@ -37,7 +50,10 @@ public class Lock2Test {
// File file = TestFileUtil.readUserHomeFile("test/test6.xls");
File file = new File("/Users/zhuangjiaju/IdeaProjects/easyexcel/src/test/resources/converter/converter07.xlsx");
List<Object> list = EasyExcel.read("/Users/zhuangjiaju/Downloads/测试格式.xlsx").sheet(0).headRowNumber(0).doReadSync();
List<Object> list = EasyExcel.read("/Users/zhuangjiaju/Downloads/number1x.xls")
//.useDefaultListener(false)
.sheet(0)
.headRowNumber(0).doReadSync();
LOGGER.info("数据：{}", list.size());
for (Object data : list) {
LOGGER.info("返回数据：{}", CollectionUtils.size(data));
@ -109,17 +125,7 @@ public class Lock2Test {
return list;
}
private List<DemoData> data() {
List<DemoData> list = new ArrayList<DemoData>();
for (int i = 0; i < 10; i++) {
DemoData data = new DemoData();
data.setString("字符串" + i);
data.setDate(new Date());
data.setDoubleData(0.56);
list.add(data);
}
return list;
}
@Test
public void testc() throws Exception {
@ -151,10 +157,9 @@ public class Lock2Test {
@Test
public void test335() throws Exception {
LOGGER.info("reslut:{}", PositionUtils.getCol("A10",null));
LOGGER.info("reslut:{}", PositionUtils.getCol("A10", null));
LOGGER.info("reslut:{}", PositionUtils.getRow("A10"));
LOGGER.info("reslut:{}", PositionUtils.getCol("AB10",null));
LOGGER.info("reslut:{}", PositionUtils.getCol("AB10", null));
LOGGER.info("reslut:{}", PositionUtils.getRow("AB10"));
//LOGGER.info("reslut:{}", PositionUtils2.getCol("A10",null));
@ -163,5 +168,191 @@ public class Lock2Test {
//LOGGER.info("reslut:{}", PositionUtils2.getRow("AB10"));
}
@Test
public void numberforamt() throws Exception {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
//LOGGER.info("date:{}",
// NumberDataFormatterUtils.format(BigDecimal.valueOf(44727.99998842592), (short)200, "yyyy-MM-dd HH:mm:ss",
// null,
// null, null));
//
//LOGGER.info("date:{}",
// NumberDataFormatterUtils.format(BigDecimal.valueOf(44728.99998842592), (short)200, "yyyy-MM-dd HH:mm:ss",
// null,
// null, null));
//
//LOGGER.info("date:{}",
// NumberDataFormatterUtils.format(BigDecimal.valueOf(44729.99998836806), (short)200, "yyyy-MM-dd HH:mm:ss",
// null,
// null, null));
//
//LOGGER.info("date:{}",
// NumberDataFormatterUtils.format(BigDecimal.valueOf(44727.99998842592).setScale(10, RoundingMode
// .HALF_UP), (short)200, "yyyy-MM-dd HH:mm:ss",
// null,
// null, null));
//
//LOGGER.info("date:{}",
// NumberDataFormatterUtils.format(BigDecimal.valueOf(44728.99998842592).setScale(10, RoundingMode
// .HALF_UP), (short)200, "yyyy-MM-dd HH:mm:ss",
// null,
// null, null));
//44729.9999883681
//44729.999988368058
//LOGGER.info("date:{}",
// NumberDataFormatterUtils.format(BigDecimal.valueOf(44729.999988368058).setScale(10, RoundingMode
// .HALF_UP), (short)200, "yyyy-MM-dd HH:mm:ss",
// null,
// null, null));
//LOGGER.info("date:{}",BigDecimal.valueOf(44729.999988368058).setScale(10, RoundingMode.HALF_UP).doubleValue
// ());
// 2022/6/17 23:59:59
// 期望 44729.99998842592
//LOGGER.info("data:{}", DateUtil.getJavaDate(44729.9999883681, true));
LOGGER.info("data4:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.999988368058)
.setScale(4, RoundingMode.HALF_UP).doubleValue(), false));
LOGGER.info("data5:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.999988368058)
.setScale(5, RoundingMode.HALF_UP).doubleValue(), false));
LOGGER.info("data6:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.999988368058)
.setScale(6, RoundingMode.HALF_UP).doubleValue(), false));
LOGGER.info("data7:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.999988368058)
.setScale(7, RoundingMode.HALF_UP).doubleValue(), false));
LOGGER.info("data8:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.999988368058)
.setScale(8, RoundingMode.HALF_UP).doubleValue(), false));
LOGGER.info("data:{}", format.format(DateUtil.getJavaDate(44729.999988368058, false)));
LOGGER.info("data:{}", format.format(DateUtil.getJavaDate(44729.9999883681, false)));
LOGGER.info("data:{}", DateUtil.getJavaDate(Double.parseDouble("44729.999988368058"), false));
LOGGER.info("data:{}", DateUtil.getJavaDate(Double.parseDouble("44729.9999883681"), false));
// 44729.999976851854
// 44729.999988368058
LOGGER.info("data:{}", DateUtil.getExcelDate(format.parse("2022-06-17 23:59:58")));
// 44729.99998842592
LOGGER.info("data:{}", DateUtil.getExcelDate(format.parse("2022-06-17 23:59:59")));
LOGGER.info("data:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.999976851854)
.setScale(10, RoundingMode.HALF_UP).doubleValue(), false));
LOGGER.info("data:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.99998842592)
.setScale(10, RoundingMode.HALF_UP).doubleValue(), false));
LOGGER.info("data:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.999976851854)
.setScale(5, RoundingMode.HALF_UP).doubleValue(), false));
LOGGER.info("data:{}", DateUtil.getJavaDate(BigDecimal.valueOf(44729.99998842592)
.setScale(5, RoundingMode.HALF_UP).doubleValue(), false));
}
@Test
public void testDate() throws Exception {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
log.info("TT:{}", format.format(new Date(100L)));
log.info("TT:{}", new Date().getTime());
}
@Test
public void testDateAll() throws Exception {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
SimpleDateFormat format2 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
long dateTime = 0L;
while (true) {
Date date = new Date(dateTime);
double excelDate = DateUtil.getExcelDate(date);
Assert.assertEquals("测试基本转换错误" + dateTime, format.format(date),
format.format(DateUtil.getJavaDate(excelDate, false)));
Assert.assertEquals("测试精度5转换错误" + dateTime, format.format(date),
format.format(DateUtil.getJavaDate(BigDecimal.valueOf(excelDate)
.setScale(10, RoundingMode.HALF_UP).doubleValue(), false)));
LOGGER.info("date:{}", format2.format(DateUtil.getJavaDate(BigDecimal.valueOf(excelDate)
.setScale(10, RoundingMode.HALF_UP).doubleValue())));
dateTime += 1000L;
// 30天输出
if (dateTime % (24 * 60 * 60 * 1000) == 0) {
log.info("{}成功", format.format(date));
}
if (dateTime > 1673957544750L) {
log.info("结束啦");
break;
}
}
log.info("结束啦");
}
@Test
public void numberforamt3() throws Exception {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
List<Map<Integer,ReadCellData>> list = EasyExcel.read("/Users/zhuangjiaju/Downloads/date3.xlsx")
.useDefaultListener(false)
.sheet(0)
.headRowNumber(0).doReadSync();
LOGGER.info("数据：{}", list.size());
for (Map<Integer,ReadCellData> readCellDataMap : list) {
ReadCellData data=readCellDataMap.get(0);
LOGGER.info("data:{}", format.format(
DateUtil.getJavaDate(data.getNumberValue().setScale(10, RoundingMode.HALF_UP).doubleValue(), false)));
}
//
//LOGGER.info("data:{}", format.format(DateUtil.getJavaDate(44727.999988425923, false)));
//LOGGER.info("data:{}", format.format(DateUtil.getJavaDate(44729.999988368058, false)));
}
@Test
public void numberforamt4() throws Exception {
String fileName = TestFileUtil.getPath() + "simpleWrite" + System.currentTimeMillis() + ".xlsx";
// 这里 需要指定写用哪个class去写，然后写到第一个sheet，名字为模板 然后文件流会自动关闭
// 如果这里想使用03 则 传入excelType参数即可
EasyExcel.write(fileName, DemoData.class)
.sheet("模板")
.doWrite(() -> {
// 分页查询数据
return data2();
});
}
private List<DemoData> data() {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
List<DemoData> list = new ArrayList<DemoData>();
for (int i = 0; i < 10; i++) {
DemoData data = new DemoData();
data.setString("字符串" + i);
try {
data.setDate(format.parse("2032-01-18 09:00:01.995"));
} catch (ParseException e) {
throw new RuntimeException(e);
}
data.setDoubleData(0.56);
list.add(data);
}
return list;
}
private List<DemoData> data2() {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
List<DemoData> list = new ArrayList<DemoData>();
for (int i = 0; i < 10; i++) {
DemoData data = new DemoData();
data.setString("字符串" + i);
try {
data.setDate(format.parse("2032-01-18 09:00:00."));
} catch (ParseException e) {
throw new RuntimeException(e);
}
data.setDoubleData(0.56);
list.add(data);
}
return list;
}
}

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