1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      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   */
17  
18  package org.apache.commons.proxy.provider;
19  
20  import org.apache.commons.proxy.ObjectProvider;
21  
22  /**
23   * @author James Carman
24   * @since 1.0
25   */
26  public class CountingProvider extends ProviderDecorator
27  {
28      private int count = 0;
29  
30      public CountingProvider( ObjectProvider inner )
31      {
32          super( inner );
33      }
34  
35      public synchronized Object getObject()
36      {
37          count++;
38          return super.getObject();
39      }
40  
41      public synchronized int getCount()
42      {
43          return count;
44      }
45  }