PoiExampleApplication.java
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package com.bckefu;
import com.bckefu.entity.ContactsEntity;
import com.bckefu.entity.ContactsGroup;
import com.bckefu.excel.handler.inter.IExcelExportServer;
import com.uccc.oss.service.OssService;
import com.uccc.oss.service.impl.OssServiceImpl;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
@SpringBootApplication
public class PoiExampleApplication {
@Bean
IExcelExportServer iExcelExportServer() {
return new IExcelExportServer() {
@Override
public List<Object> selectListForExcelExport(Object obj, int page) {
List<Object> list = new ArrayList<Object>();
for (int i = 0; i < 10; i++) {
ContactsEntity client = new ContactsEntity();
client.setBirthday(new Date());
client.setClientName("小明" + i);
client.setClientPhone("186129831" + i);
client.setCreateBy("hello world");
client.setId("1" + i);
client.setRemark("测试" + i);
client.setCts(new Date());
ContactsGroup group = new ContactsGroup();
group.setGroupName("测试" + i);
client.setGroup(group);
list.add(client);
}
if (page > 10) {
return null;
}
return list;
}
};
}
@Bean
public OssService ossService(){
return new OssServiceImpl("oss-cn-shanghai.aliyuncs.com" , "LTAIUKnmHl9BrDT6" , "2n5617tDhWp23a5jMe4FGU5afSyCTM" , "cc-bckefu-dev");
}
public static void main(String[] args) {
SpringApplication.run(PoiExampleApplication.class, args);
}
}