teacherowninfoaction.java

来自「为基于J2EE（Java2 Platform」· Java 代码 · 共 51 行

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

package com.huang.teacher.actions;

import java.util.ArrayList;
import java.util.HashMap;

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.huang.common.DB.DBtool;
import com.huang.teacher.forms.TeacherOwnInfoForm;


public class TeacherOwnInfoAction extends Action {


	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) {
		TeacherOwnInfoForm teacherOwnInfoForm = (TeacherOwnInfoForm) form;
		// TODO Auto-generated method stub
		
		String index = (String)request.getParameter("index");
		String teacher_id = request.getSession().getAttribute("teacher").toString();
		ArrayList list = DBtool.getDataList("tb_teacher",new String[]{"teacher_name","teacher_label","teacher_sex"},"teacher_id='"+teacher_id+"'");
		String teacher_name = ((HashMap)list.get(0)).get("teacher_name").toString();
		String teacher_sex = ((HashMap)list.get(0)).get("teacher_sex").toString();
		String teacher_label = ((HashMap)list.get(0)).get("teacher_label").toString();
		
		request.setAttribute("teacher_id",teacher_id);
		request.setAttribute("teacher_sex",teacher_sex);
		request.setAttribute("teacher_name",teacher_name);
		request.setAttribute("teacher_label",teacher_label);
		
		return mapping.findForward("success");
		

	}

}