?? teacherowninfoaction.java
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//Created by MyEclipse Struts// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_4.0.1/xslt/JavaClass.xslpackage 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"); }}
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