01: /**
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */package com.test.servlet;
17:
18: import java.io.IOException;
19:
20: import javax.servlet.Filter;
21: import javax.servlet.FilterChain;
22: import javax.servlet.FilterConfig;
23: import javax.servlet.ServletException;
24: import javax.servlet.ServletRequest;
25: import javax.servlet.ServletResponse;
26:
27: public class SampleFilter implements Filter {
28:
29: public void destroy() {
30: }
31:
32: public void doFilter(ServletRequest arg0, ServletResponse arg1,
33: FilterChain arg2) throws IOException, ServletException {
34: System.out.print("Inside Sample Filter ... \n");
35: arg2.doFilter(arg0, arg1);
36: }
37:
38: public void init(FilterConfig arg0) throws ServletException {
39: }
40:
41: }
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