001    /*
002     * JBoss, Home of Professional Open Source.
003     * Copyright 2008, Red Hat Middleware LLC, and individual contributors
004     * as indicated by the @author tags. See the copyright.txt file in the
005     * distribution for a full listing of individual contributors. 
006     *
007     * This is free software; you can redistribute it and/or modify it
008     * under the terms of the GNU Lesser General Public License as
009     * published by the Free Software Foundation; either version 2.1 of
010     * the License, or (at your option) any later version.
011     *
012     * This software is distributed in the hope that it will be useful,
013     * but WITHOUT ANY WARRANTY; without even the implied warranty of
014     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015     * Lesser General Public License for more details.
016     *
017     * You should have received a copy of the GNU Lesser General Public
018     * License along with this software; if not, write to the Free
019     * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
020     * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
021     */
022    package org.jboss.dna.repository.util;
023    
024    import org.jboss.dna.common.util.CheckArg;
025    import org.jboss.dna.graph.BasicExecutionContext;
026    import org.jboss.dna.graph.properties.NamespaceRegistry;
027    import org.jboss.dna.graph.properties.PropertyFactory;
028    import org.jboss.dna.graph.properties.ValueFactories;
029    
030    /**
031     * @author Randall Hauch
032     * @author John Verhaeg
033     */
034    public class BasicJcrExecutionContext extends BasicExecutionContext implements JcrExecutionContext {
035    
036        private final JcrTools tools = new JcrTools();
037        private final SessionFactory sessionFactory;
038    
039        public BasicJcrExecutionContext( SessionFactory sessionFactory,
040                                         String repositoryWorkspaceForNamespaceRegistry ) {
041            this(sessionFactory, new JcrNamespaceRegistry(sessionFactory, repositoryWorkspaceForNamespaceRegistry), null, null);
042        }
043    
044        public BasicJcrExecutionContext( SessionFactory sessionFactory,
045                                         NamespaceRegistry namespaceRegistry ) {
046            this(sessionFactory, namespaceRegistry, null, null);
047        }
048    
049        public BasicJcrExecutionContext( SessionFactory sessionFactory,
050                                         NamespaceRegistry namespaceRegistry,
051                                         ValueFactories valueFactories,
052                                         PropertyFactory propertyFactory ) {
053            super(namespaceRegistry, valueFactories, propertyFactory);
054            CheckArg.isNotNull(sessionFactory, "session factory");
055            this.sessionFactory = sessionFactory;
056        }
057    
058        /**
059         * {@inheritDoc}
060         */
061        public SessionFactory getSessionFactory() {
062            return this.sessionFactory;
063        }
064    
065        /**
066         * {@inheritDoc}
067         */
068        public JcrTools getTools() {
069            return this.tools;
070        }
071    
072    }