changemypwdaction.java

本人课程设计时做的一个用struts框架实现的基于cmmi2的项目管理系统的原型。还有部分功能尚未实现

package com.cmmi2pms.sa.user;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpSession;
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 org.apache.log4j.Logger;
import	com.cmmi2pms.common.Constants;


public class ChangeMyPwdAction extends Action {

	// --------------------------------------------------------- Instance Variables

	// --------------------------------------------------------- Methods

	private static Logger logger = Logger.getLogger ("AlterUserAction") ;
	
	/** 
	 * Method execute
	 * @param ActionMapping mapping
	 * @param ActionForm form
	 * @param HttpServletRequest request
	 * @param HttpServletResponse response
	 * @return ActionForward
	 * @throws Exception
	 */
	public ActionForward perform(ActionMapping mapping,
			ActionForm form,
			HttpServletRequest request,
			HttpServletResponse response)
	throws IOException, ServletException {
		
		
		Employee theEmployee = new Employee();
		User theUser = new User();
		int userid =0;
		try{
			
			theEmployee = (Employee) request.getSession().getAttribute(Constants.USER_KEY);
			Integer id =  new Integer(theEmployee.getUserID());
			userid = id.intValue();
		}
		catch (Exception e){
			logger.error("Exception is throwed from getProjectID:"+e.getMessage());
		}
		
		logger.info("修改用户自己密码:" + userid + "is caled");
							
		UserForm theUserForm = (UserForm) form;
		theUser.getUserInfor(userid);
		theUserForm.setUserID(userid);
		theUserForm.setUsername(theUser.getUsername());
		theUserForm.setPassword(theUser.getPassword());
		
		//theUser.updateUser(theUserForm);	
		
		return (mapping.findForward("SUCCESS"));
		//throw new UnsupportedOperationException("Generated method 'execute(...)' not implemented.");
	}
}