modiaction.java

应用struts技术开发的java的多表关系的增删改应用程序

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_4.0.1/xslt/JavaClass.xsl

package com.xaccp.struts.action;

import java.util.List;
import java.util.Vector;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.xaccp.service.EmpService;
import com.xaccp.struts.form.ModiForm;
import com.xaccp.vo.EmpVo;
import com.xaccp.vo.LevelVo;
import com.xaccp.vo.PowerVo;

/** 
 * MyEclipse Struts
 * Creation date: 01-09-2007
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 */
public class ModiAction extends Action {

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) {
		
		ModiForm modiForm=(ModiForm) form;
		
		EmpService es=new EmpService();
		
		EmpVo empVo=new EmpVo();
		
		//ActionForm-->VO
		empVo.setEmpId(modiForm.getEmpId());
		empVo.setEmpName(modiForm.getEmpName());
		empVo.setEmpPass(modiForm.getEmpPass());
		empVo.setEmpSex(modiForm.getEmpSex());
		
		//等级 vo对象添加到 empvo中
		LevelVo lv=new LevelVo();
		lv.setLevelId(modiForm.getEmpLevelId());
		empVo.setLevel(lv);
		
		//待遇
		List list=new Vector();
		for (int i = 0; i < modiForm.getPowerId().length; i++) {
			PowerVo pv=new PowerVo();
			pv.setPowerId(modiForm.getPowerId()[i]);
			list.add(pv);
		}
		empVo.setPowers(list);
		
		//实现业务层
		es.updateEmp(empVo);
//		empVo.setLevel(modiForm.getEmpLevelId());
		return mapping.findForward("getAll");
	}

}