OsgiJackrabbitRepositoryFactory.java

   1 /*
   2  * Copyright (C) 2007-2012 Argeo GmbH
   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.argeo.jackrabbit;
  17
  18 import java.util.Hashtable;
  19 import java.util.Properties;
  20
  21 import javax.jcr.Repository;
  22
  23 import org.osgi.framework.BundleContext;
  24
  25 /**
  26  * OSGi-aware Jackrabbit repository factory which can retrieve/publish
  27  * {@link Repository} as OSGi services.
  28  */
  29 public class OsgiJackrabbitRepositoryFactory extends
  30                 JackrabbitRepositoryFactory {
  31         private BundleContext bundleContext;
  32
  33         protected void publish(String alias, Repository repository,
  34                         Properties properties) {
  35                 if (bundleContext != null) {
  36                         // do not modify reference
  37                         Hashtable<String, String> props = new Hashtable<String, String>();
  38                         props.putAll(props);
  39                         props.put(JCR_REPOSITORY_ALIAS, alias);
  40                         bundleContext.registerService(Repository.class.getName(),
  41                                         repository, props);
  42                 }
  43         }
  44
  45         public void setBundleContext(BundleContext bundleContext) {
  46                 this.bundleContext = bundleContext;
  47         }
  48
  49 }