+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * 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.argeo.jackrabbit;
-
-import java.util.Collection;
-import java.util.Hashtable;
-import java.util.Properties;
-
-import javax.jcr.Repository;
-
-import org.argeo.jcr.ArgeoJcrException;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.InvalidSyntaxException;
-import org.osgi.framework.ServiceReference;
-
-/**
- * OSGi-aware Jackrabbit repository factory which can retrieve/publish
- * {@link Repository} as OSGi services.
- */
-public class OsgiJackrabbitRepositoryFactory extends JackrabbitRepositoryFactory {
- private BundleContext bundleContext;
-
- @Override
- protected Repository getRepositoryByAlias(String alias) {
- try {
- Collection<ServiceReference<Repository>> srs = bundleContext.getServiceReferences(Repository.class,
- "(" + JCR_REPOSITORY_ALIAS + "=" + alias + ")");
- if (srs.size() == 0)
- throw new ArgeoJcrException("No repository with alias " + alias + " found in OSGi registry");
- else if (srs.size() > 1)
- throw new ArgeoJcrException(
- srs.size() + " repositories with alias " + alias + " found in OSGi registry");
- return bundleContext.getService(srs.iterator().next());
- } catch (InvalidSyntaxException e) {
- throw new ArgeoJcrException("Cannot find repository with alias " + alias, e);
- }
- }
-
- protected void publish(String alias, Repository repository, Properties properties) {
- if (bundleContext != null) {
- // do not modify reference
- Hashtable<String, String> props = new Hashtable<String, String>();
- props.putAll(props);
- props.put(JCR_REPOSITORY_ALIAS, alias);
- bundleContext.registerService(Repository.class.getName(), repository, props);
- }
- }
-
- public void setBundleContext(BundleContext bundleContext) {
- this.bundleContext = bundleContext;
- }
-
-}