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    1   /***
    2    * @(#)HashMapCacheService.java
    3    *
    4    * JFoxSOAF, Service-Oriented Application Framework
    5    *
    6    * Copyright(c) JFoxSOAF Team
    7    *
    8    * Licensed under the GNU LGPL, Version 2.1 (the "License");
    9    * you may not use this file except in compliance with the License.
    10   * You may obtain a copy of the License at
    11   *
    12   * http://www.gnu.org/copyleft/lesser.html
    13   *
    14   * Unless required by applicable law or agreed to in writing, software
    15   * distributed under the License is distributed on an "AS IS" BASIS,
    16   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    17   * See the License for the specific language governing permissions and
    18   * limitations under the License.
    19   *
    20   * For more information, please visit:
    21   * http://www.jfox.cn/confluence/display/JFoxSOAF/Home
    22   * http://www.huihoo.org/jfox/jfoxsoaf
    23   */
    24
    25  package org.huihoo.jfox.soaf.services.cache;
    26
    27  import java.util.HashMap;
    28
    29  import org.huihoo.jfox.soaf.exception.CacheServiceException;
    30
    31  /***
    32   * <p>
    33   * Support for simple hashmap cache.
    34   * </p>
    35   *
    36   * @author <a href="mailto:founder_chen@yahoo.com.cn">Peter Cheng </a>
    37   * @version $Revision: 1.1 $ $Date: 2005/05/22 06:48:52 $
    38   * @version Revision: 1.0
    39   */
    40
    41  public class HashMapCacheService implements CacheService {
    42
    43      private HashMap cache;
    44
    45      /***
    46       * Default Constructor
    47       */
    48      public HashMapCacheService() {
    49          cache = new HashMap();
    50      }
    51
    52      /***
    53       * @see org.huihoo.jfox.soaf.services.cache.CacheService#get(java.lang.Object)
    54       */
    55      public Object get(Object key) throws CacheServiceException {
    56          return cache.get(key);
    57      }
    58
    59      /***
    60       * @see org.huihoo.jfox.soaf.services.cache.CacheService#put(java.lang.Object,
    61       *      java.lang.Object)
    62       */
    63      public void put(Object key, Object value) throws CacheServiceException {
    64          cache.put(key, value);
    65
    66      }
    67
    68      /***
    69       * @see org.huihoo.jfox.soaf.services.cache.CacheService#remove(java.lang.Object)
    70       */
    71      public void remove(Object key) throws CacheServiceException {
    72          cache.remove(key);
    73      }
    74
    75      /***
    76       * @see org.huihoo.jfox.soaf.services.cache.CacheService#clear()
    77       */
    78      public void clear() throws CacheServiceException {
    79          cache.clear();
    80      }
    81
    82  }