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package com.action;
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import com.bean.TeacherBean;
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import com.dao.TeacherDao;
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import com.opensymphony.xwork2.ActionSupport;
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import org.apache.struts2.ServletActionContext;
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import javax.servlet.http.HttpServletResponse;
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import javax.servlet.http.HttpSession;
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import java.io.PrintWriter;
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import java.util.List;
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public class TeacherManager extends ActionSupport {
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Action<6F><6E><EFBFBD><EFBFBD><EFBFBD>ڷ<EFBFBD>װ<EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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private List<TeacherBean> list;
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public List<TeacherBean> getList() {
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return list;
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}
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public void setList(List<TeacherBean> list) {
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this.list = list;
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}
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private String SearchRow;
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private String SearchKey;
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public String getSearchRow() {
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return SearchRow;
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}
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public void setSearchRow(String searchRow) {
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SearchRow = searchRow;
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}
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public String getSearchKey() {
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return SearchKey;
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}
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public void setSearchKey(String searchKey) {
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SearchKey = searchKey;
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}
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//<2F><><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>execute<74><65><EFBFBD><EFBFBD>
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public String execute() throws Exception {
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룬<EFBFBD><EBA3AC><EFBFBD><EFBFBD>ҳ<EFBFBD><D2B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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HttpServletResponse response=null;
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response=ServletActionContext.getResponse();
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response.setContentType("text/html;charset=UTF-8");
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response.setCharacterEncoding("UTF-8");
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PrintWriter out = response.getWriter();
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//<2F><><EFBFBD><EFBFBD>session<6F><6E><EFBFBD><EFBFBD>
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HttpSession session = ServletActionContext.getRequest().getSession();
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//<2F><>֤<EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼
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if(session.getAttribute("id")==null){
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out.print("<script language='javascript'>alert('<27><><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD>¼<EFBFBD><C2BC>');window.location='Login.jsp';</script>");
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out.flush();out.close();return null;
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}
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//<2F><>ѯ<EFBFBD><D1AF><EFBFBD><EFBFBD>
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String strWhere="1=1";
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if(!(isInvalid(SearchKey)))
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{
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strWhere+=" and "+SearchRow+"='"+SearchKey+"'";
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}
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//<2F><>ѯ<EFBFBD><D1AF><EFBFBD><EFBFBD>
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list=new TeacherDao().GetList(strWhere,"Teacher_Name");
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return SUCCESS;
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}
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//<2F>ж<EFBFBD><D0B6>Ƿ<EFBFBD><C7B7><EFBFBD>ֵ
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private boolean isInvalid(String value) {
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return (value == null || value.length() == 0);
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}
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//<2F><><EFBFBD><EFBFBD>
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public static void main(String[] args) {
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System.out.println();
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}
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}
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