Biblioteca Java - Blame information for rev 33

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Rev Author Line No. Line
33 mihai 1 /*
2  * To change this license header, choose License Headers in Project Properties.
3  * To change this template file, choose Tools | Templates
4  * and open the template in the editor.
5  */
6 package ro.utcluj.aut.servlet;
7  
8 import java.io.IOException;
9 import java.io.PrintWriter;
10 import javax.servlet.ServletException;
11 import javax.servlet.http.HttpServlet;
12 import javax.servlet.http.HttpServletRequest;
13 import javax.servlet.http.HttpServletResponse;
14  
15 /**
16  *
17  * @author mihai
18  */
19 public class HelloServlet extends HttpServlet {
20  
21     int counter = 0;
22  
23     /**
24      * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
25      * methods.
26      *
27      * @param request servlet request
28      * @param response servlet response
29      * @throws ServletException if a servlet-specific error occurs
30      * @throws IOException if an I/O error occurs
31      */
32     protected void processRequest(HttpServletRequest request, HttpServletResponse response)
33             throws ServletException, IOException {
34         response.setContentType("text/html;charset=UTF-8");
35         counter++;
36         try (PrintWriter out = response.getWriter()) {
37             /* TODO output your page here. You may use following sample code. */
38             out.println("<!DOCTYPE html>");
39             out.println("<html>");
40             out.println("<head>");
41             out.println("<title>Servlet HelloServlet</title>");            
42             out.println("</head>");
43             out.println("<body>");
44             out.println("<h1>Servlet HelloServlet at " + request.getContextPath() + "</h1>");
45             out.println("<h2>Counter is" + counter + "</h2>");
46             out.println("</body>");
47             out.println("</html>");
48         }
49     }
50  
51     // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
52     /**
53      * Handles the HTTP <code>GET</code> method.
54      *
55      * @param request servlet request
56      * @param response servlet response
57      * @throws ServletException if a servlet-specific error occurs
58      * @throws IOException if an I/O error occurs
59      */
60     @Override
61     protected void doGet(HttpServletRequest request, HttpServletResponse response)
62             throws ServletException, IOException {
63         processRequest(request, response);
64     }
65  
66     /**
67      * Handles the HTTP <code>POST</code> method.
68      *
69      * @param request servlet request
70      * @param response servlet response
71      * @throws ServletException if a servlet-specific error occurs
72      * @throws IOException if an I/O error occurs
73      */
74     @Override
75     protected void doPost(HttpServletRequest request, HttpServletResponse response)
76             throws ServletException, IOException {
77         processRequest(request, response);
78     }
79  
80     /**
81      * Returns a short description of the servlet.
82      *
83      * @return a String containing servlet description
84      */
85     @Override
86     public String getServletInfo() {
87         return "Short description";
88     }// </editor-fold>
89  
90 }