+/*
+ * Copyright (C) 2007-2012 Mathieu Baudier
+ *
+ * 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.HashMap;
import java.util.Map;
+import java.util.Properties;
import javax.jcr.Repository;
import javax.jcr.RepositoryException;
import javax.jcr.RepositoryFactory;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.jackrabbit.commons.JcrUtils;
+import org.apache.jackrabbit.jcr2dav.Jcr2davRepositoryFactory;
+import org.argeo.ArgeoException;
import org.argeo.jcr.ArgeoJcrConstants;
-import org.argeo.jcr.DefaultRepositoryRegister;
+import org.argeo.jcr.DefaultRepositoryFactory;
-public class JackrabbitRepositoryFactory extends DefaultRepositoryRegister
+/**
+ * Repository factory which can create new repositories and access remote
+ * Jackrabbit repositories
+ */
+public class JackrabbitRepositoryFactory extends DefaultRepositoryFactory
implements RepositoryFactory, ArgeoJcrConstants {
+ private final static Log log = LogFactory
+ .getLog(JackrabbitRepositoryFactory.class);
- @SuppressWarnings("rawtypes")
+ @SuppressWarnings({ "rawtypes", "unchecked" })
public Repository getRepository(Map parameters) throws RepositoryException {
- String alias;
+ // check if can be found by alias
+ Repository repository = super.getRepository(parameters);
+ if (repository != null)
+ return repository;
+
+ // check if remote
+ String uri = null;
+ if (parameters.containsKey(JCR_REPOSITORY_URI))
+ uri = parameters.get(JCR_REPOSITORY_URI).toString();
+ else if (parameters.containsKey(JcrUtils.REPOSITORY_URI))
+ uri = parameters.get(JcrUtils.REPOSITORY_URI).toString();
+
+ if (uri != null)
+ repository = createRemoteRepository(uri);
+
if (parameters.containsKey(JCR_REPOSITORY_ALIAS)) {
- alias = parameters.get(JCR_REPOSITORY_ALIAS).toString();
+ Properties properties = new Properties();
+ properties.putAll(parameters);
+ String alias = parameters.get(JCR_REPOSITORY_ALIAS).toString();
+ publish(alias, repository, properties);
+ log.info("Registered JCR repository under alias '" + alias
+ + "' with properties " + properties);
}
- return null;
+
+ return repository;
+ }
+
+ protected Repository createRemoteRepository(String uri)
+ throws RepositoryException {
+ Map<String, String> params = new HashMap<String, String>();
+ params.put(JcrUtils.REPOSITORY_URI, uri);
+ Repository repository = new Jcr2davRepositoryFactory()
+ .getRepository(params);
+ if (repository == null)
+ throw new ArgeoException("Remote Davex repository " + uri
+ + " not found");
+ log.info("Initialized remote Jackrabbit repository from uri " + uri);
+ return repository;
+ }
+
+ /**
+ * Called after the repository has been initialized. Does nothing by
+ * default.
+ */
+ @SuppressWarnings("rawtypes")
+ protected void postInitialization(Repository repository, Map parameters) {
+
}
}