weaver      2004/10/29 06:50:36

  Added:       components/cm/src/java/org/apache/jetspeed/cache/general
                        SimpleHashMapCache.java
  Log:
  Start of a simple caching api
  
  Revision  Changes    Path
  1.1                  
jakarta-jetspeed-2/components/cm/src/java/org/apache/jetspeed/cache/general/SimpleHashMapCache.java
  
  Index: SimpleHashMapCache.java
  ===================================================================
  /*
   * Copyright 2000-2001,2004 The Apache Software Foundation.
   * 
   * 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 org.apache.jetspeed.cache.general;
  
  import java.util.HashMap;
  
  /**
   * <p>
   * SimpleHashMapCache
   * </p>
   * <p>
   *
   * </p>
   * @author <a href="mailto:[EMAIL PROTECTED]">Scott T. Weaver</a>
   * @version $Id: SimpleHashMapCache.java,v 1.1 2004/10/29 13:50:36 weaver Exp $
   *
   */
  public class SimpleHashMapCache implements GeneralCache
  {
      
      protected HashMap cache;
  
      /**
       * 
       */
      public SimpleHashMapCache()
      {
          super();
          cache = new HashMap();        
      }
  
      /**
       * <p>
       * get
       * </p>
       *
       * @see org.apache.jetspeed.cache.general.GeneralCache#get(java.lang.String)
       * @param key
       * @return
       */
      public Object get( String key )
      {
         return cache.get(key);
      }
  
      /**
       * <p>
       * put
       * </p>
       *
       * @see org.apache.jetspeed.cache.general.GeneralCache#put(java.lang.String, 
java.lang.Object)
       * @param key
       * @param value
       */
      public void put( String key, Object value )
      {
         cache.put(key, value);
  
      }
  
      /**
       * <p>
       * contains
       * </p>
       *
       * @see org.apache.jetspeed.cache.general.GeneralCache#contains(java.lang.String)
       * @param key
       * @return
       */
      public boolean contains( String key )
      {
          return cache.containsKey(key);
      }
  
      /**
       * <p>
       * remove
       * </p>
       *
       * @see org.apache.jetspeed.cache.general.GeneralCache#remove(java.lang.String)
       * @param key
       */
      public Object remove( String key )
      {
         return cache.remove(key);
      }
  
  }
  
  
  

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