editaction.java

一个简单的基于struts基于人员的管理

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.yourcompany.struts.action;
import com.yourcompany.Role;

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.yourcompany.struts.form.EditForm;
import com.yourcompany.Employee;
import com.yourcompany.EmployeeData;
import com.yourcompany.DatasourceDB;
import java.sql.*;
import java.util.ArrayList;

/** 
 * MyEclipse Struts
 * Creation date: 07-08-2007
 * 
 * XDoclet definition:
 * @struts.action path="/edit" name="editForm" input="/form/edit.jsp" scope="request" validate="true"
 */
public class EditAction extends Action 
{
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws Exception 
	{
		//判断是显示还是更新提交
		String username = request.getParameter("username");
		ArrayList departments = new ArrayList();
		ArrayList roles = new ArrayList();
		if((username == null) || (username.equals("")))
		{
			 //处理提交结果
			
		}
		else
		{
//			//显示相关属性
			EditForm showForm = new EditForm();
			String username1 = request.getParameter("username");
		    java.sql.Connection conn = DatasourceDB.GetConnection();
			Employee employee = EmployeeData.getEmployee(username1, conn);
			showForm.setUsername(employee.getUsername());
			showForm.setPassword(employee.getPassword());
			showForm.setName(employee.getName());
			showForm.setDepartment(employee.getDepartment());
			showForm.setDepid(employee.getDepid());
			showForm.setRolename(employee.getRolename());
			showForm.setRoleid(employee.getRoleid());
			showForm.setPhone(employee.getPhone());
			showForm.setEmail(employee.getEmail());
	        request.setAttribute(mapping.getAttribute(), showForm);
	        departments = DatasourceDB.getdepartmentcollection();
	        roles = DatasourceDB.getRolecollection();
	        
	        request.setAttribute("Collectiorole", roles);
	        request.setAttribute("CollectionDep", departments);
	        
		}
	    return (mapping.findForward("success"));
	}
}