complaintlevaction.java

基于SSH (struts+spring+hibernate)框架设计的 CRM客户关系管理系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.csu.crm.base.action;

import java.lang.reflect.InvocationTargetException;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.beanutils.BeanUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
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.csu.crm.base.form.ComplaintLevForm;
import com.csu.crm.common.dao.original.CrmComplaintLevDAO;
import com.csu.crm.common.vo.CrmComplaintLev;
import com.csu.crm.util.BeanUtil;

/**
 * 
 * @author 3eCRM小组：曾东
 * @since Oct 2, 2007 4:08:41 PM
 * @version 1.0 创建时间：Oct 2, 2007 4:08:41 PM,初始版本
 */
public class ComplaintLevAction extends Action {
	private static final Log log = LogFactory.getLog(ComplaintLevAction.class);
	private CrmComplaintLevDAO crmComplaintLevDAO;
	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ComplaintLevForm complaintLevForm = (ComplaintLevForm) form;
		log.warn("进入ComplaintLevAction类的execute方法");
		log.warn("得到complaintLevForm表单数据");
		log.warn(complaintLevForm.toString());
		
		CrmComplaintLev crmComplaintLev;
		//判断提交方法是 增加  还是 修改
		if(request.getSession().getAttribute("selectedComplaintLev") == null) {
			//增加
			crmComplaintLev = new CrmComplaintLev();
			try {
				BeanUtils.populate(crmComplaintLev,BeanUtils.describe(complaintLevForm));
			} catch (IllegalAccessException e) {
				e.printStackTrace();
			} catch (InvocationTargetException e) {
				e.printStackTrace();
			} catch (NoSuchMethodException e) {
				e.printStackTrace();
			}
			crmComplaintLevDAO.save(crmComplaintLev);
		} else {
			//修改
			crmComplaintLev = (CrmComplaintLev)request.getSession().getAttribute("selectedComplaintLev");
			try {
				BeanUtils.populate(crmComplaintLev,BeanUtils.describe(complaintLevForm));
			} catch (IllegalAccessException e) {
				e.printStackTrace();
			} catch (InvocationTargetException e) {
				e.printStackTrace();
			} catch (NoSuchMethodException e) {
				e.printStackTrace();
			}
			crmComplaintLevDAO.merge(crmComplaintLev);
		}		
		log.warn("提交成功");
		return null;
	}
}