更新内容如下：
1.修复导出int,float,double,Date 类型的字段，在读取时候发生异常的问题
2.新增表头，合并第一行为表头（和导出文件名称保持一致）
用法如下：
//浏览器中直接下载
//导出不带表头，文件名称用当前时间，年月日时分秒命名
@GetMapping(value = "/export")
public void testExport(HttpServletResponse response) throws Exception{
List<PhoneModel> list = new ArrayList<>();
PhoneModel model = null;
for(int i=0;i<10;i++){
model = new PhoneModel();
model.setNum((i+1));
model.setColor("金色"+i);
model.setPhoneName("苹果"+i+"S");
model.setPrice(i);
model.setSj(new Date());
list.add(model);
}
ExcelUtil.exportExcelOutputStream(response,list,PhoneModel.class);
}
//导出带表头，文件名称和表头保持一致
@GetMapping(value = "/exportHeader")
public void testExportHeader(HttpServletResponse response) throws Exception{
List<PhoneModel> list = new ArrayList<>();
PhoneModel model = null;
for(int i=0;i<10;i++){
model = new PhoneModel();
model.setNum((i+1));
model.setColor("金色"+i);
model.setPhoneName("苹果"+i+"S");
model.setPrice(i);
model.setSj(new Date());
list.add(model);
}
ExcelUtil.exportExcelOutputStream(response,list,PhoneModel.class,"这是表头也是文件名");
}
引入pom
<!-- https://mvnrepository.com/artifact/net.oschina.likaixuan/excelutil -->
<dependency>
<groupId>net.oschina.likaixuan</groupId>
<artifactId>excelutil</artifactId>
<version>3.0.5</version>
</dependency>
相关链接
