📄 devicedelete.java
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package servlet;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.List;
import javax.servlet.RequestDispatcher;
import javax.servlet.Servlet;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpServletResponseWrapper;
import mypack.*;
import java.util.Hashtable;
import java.util.Enumeration;
import javax.naming.Context;
import javax.naming.NamingException;
import javax.naming.directory.DirContext;
import javax.naming.directory.InitialDirContext;
import javax.naming.directory.SearchControls ;
import javax.naming.NamingEnumeration;
import javax.naming.directory.SearchResult;
import javax.naming.directory.Attributes ;
import javax.naming.directory.Attribute;
import javax.naming.directory.BasicAttributes;
import javax.naming.directory.BasicAttribute;
import javax.naming.directory.ModificationItem;
import java.lang.reflect.Method;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import javax.naming.*;
import servlet.*;
/**
* @version 1.0
* @author
*/
public class DeviceDelete extends HttpServlet implements Servlet {
/**
* @see javax.servlet.http.HttpServlet#void (javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
*/
public void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
}
/**
* @see javax.servlet.http.HttpServlet#void (javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
*/
public void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
PrintWriter out=resp.getWriter();
resp.setContentType("text/html;charset=GBK");
String name1=req.getParameter("T1");//仪器名称
String name=new String(name1.getBytes("ISO-8859-1"),"GBK");
String kind1 =req.getParameter("T11");//选择的仪器分类
String kind=new String(kind1.getBytes("ISO-8859-1"),"GBK");
DeviceModifyTest tt=new DeviceModifyTest();//借用修改模块中的删除函数
tt.init();
tt.delete(name,kind);
tt.close();
out.println("<center>"+"delete successfully"+"</center>");
}
}
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