/* * 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.jcr; import java.util.HashMap; import java.util.Map; import javax.jcr.Repository; import javax.jcr.RepositoryException; import javax.jcr.RepositoryFactory; /** Utilities related to Argeo model in JCR */ public class ArgeoJcrUtils implements ArgeoJcrConstants { /** * Wraps the call to the repository factory based on parameter * {@link ArgeoJcrConstants#JCR_REPOSITORY_ALIAS} in order to simplify it * and protect against future API changes. */ public static Repository getRepositoryByAlias( RepositoryFactory repositoryFactory, String alias) { try { Map parameters = new HashMap(); parameters.put(JCR_REPOSITORY_ALIAS, alias); return repositoryFactory.getRepository(parameters); } catch (RepositoryException e) { throw new ArgeoJcrException( "Unexpected exception when trying to retrieve repository with alias " + alias, e); } } /** * Wraps the call to the repository factory based on parameter * {@link ArgeoJcrConstants#JCR_REPOSITORY_URI} in order to simplify it and * protect against future API changes. */ public static Repository getRepositoryByUri( RepositoryFactory repositoryFactory, String uri) { return getRepositoryByUri(repositoryFactory, uri, null); } /** * Wraps the call to the repository factory based on parameter * {@link ArgeoJcrConstants#JCR_REPOSITORY_URI} in order to simplify it and * protect against future API changes. */ public static Repository getRepositoryByUri( RepositoryFactory repositoryFactory, String uri, String alias) { try { Map parameters = new HashMap(); parameters.put(JCR_REPOSITORY_URI, uri); if (alias != null) parameters.put(JCR_REPOSITORY_ALIAS, alias); return repositoryFactory.getRepository(parameters); } catch (RepositoryException e) { throw new ArgeoJcrException( "Unexpected exception when trying to retrieve repository with uri " + uri, e); } } private ArgeoJcrUtils() { } }