testsubreport.java~13~

一个很有特点的地图平台,可以以动画方试展现电子地图,有拉近,拉远,滑动功能,最主要的是它是一个地图维护台,处理地图到数据库的数据导入

package mapcenter.test;

import java.util.*;
import net.sf.jasperreports.engine.*;
import net.sf.jasperreports.engine.data.*;

 public class TestSubReport extends JRAbstractBeanDataSourceProvider {
   public TestSubReport() {
     super(MainVO.class);
   }

   public JRDataSource create(JasperReport arg0) throws JRException {
     List mainList = new ArrayList();
     List subList = new ArrayList();
     SubVO subvo = new SubVO("weijiansheng");
     subList.add(subvo);
     MainVO mainvo1 = new MainVO("aaaaa","20041027",subList);
     MainVO mainvo2 = new MainVO("bbbbb","20082009",subList);
     MainVO mainvo3 = new MainVO("ccccc","20092009",subList);
     mainList.add(mainvo1);
     mainList.add(mainvo2);
     mainList.add(mainvo3);
     return new JRBeanCollectionDataSource(mainList);
   }

   public void dispose(JRDataSource jrds){

   }
}