/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.foo;

import java.io.IOException;
import java.util.Random;



public class Filter  {

  

    public void doFilter(Boolean request, String response,
            String chain) throws IOException, ServletException {

    	String expected = "";     
        if (request) {
            
            expected = "bar";
            
                        
            
        } else {
        	expected = "foo";
        }
        
        return expected;
    }

  }
