View Javadoc

1   /*
2    * Copyright 2007 Tim Peierls
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.directwebremoting.guice;
17  
18  import com.google.inject.Inject;
19  
20  import org.directwebremoting.Container;
21  import org.directwebremoting.extend.Configurator;
22  
23  import static org.directwebremoting.guice.DwrGuiceUtil.getInjector;
24  import static org.directwebremoting.guice.DwrGuiceUtil.getServletContext;
25  
26  /**
27   * Delegates to an injected configurator. This class only exists to provide an
28   * publicly accessible named class with a parameterless constructor.
29   * @author Tim Peierls [tim at peierls dot net]
30   */
31  public class InternalConfigurator implements Configurator 
32  {
33      public InternalConfigurator()
34      {
35          getInjector().injectMembers(this);
36      }
37      
38      public void configure(Container container)
39      {
40          configurator.configure(container);
41      }
42      
43      @Inject private volatile Configurator configurator;    
44  }