/*
    * Copyright 2009-2010 Capgemini Licensed 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 net.sourceforge.statelessfilter.filter;
  
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.List;
  
  import net.sourceforge.statelessfilter.backend.ISessionBackend;
  import net.sourceforge.statelessfilter.processor.IRequestProcessor;
  
  import org.apache.commons.lang.StringUtils;
  
  /**
   * Holds references to installed backends and configuration informations
   * 
   * @author Nicolas Richeton - Capgemini
   * 
   */
  public class Configuration {
      
      public static final String BUFFERING_FALSE="false" ;
      public static final String BUFFERING_HEADERS="headers" ;
      public static final String BUFFERING_FULL="full" ;
      
  	public HashMap<String, ISessionBackend> backends = new HashMap<String, ISessionBackend>();
  	public HashMap<String, String> backendsAttributeMapping = new HashMap<String, String>();
  	public String defaultBackend = StringUtils.EMPTY;
  	public String isBufferingRequired = BUFFERING_FALSE;
  	public List<IRequestProcessor> requestProcessors = new ArrayList<IRequestProcessor>();
  	public boolean useDirty = false;
  }