001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.geronimo.openejb;
018    
019    import javax.naming.NameNotFoundException;
020    
021    import org.apache.geronimo.gbean.AbstractName;
022    import org.apache.geronimo.gbean.AbstractNameQuery;
023    import org.apache.geronimo.kernel.repository.Artifact;
024    import org.apache.geronimo.kernel.GBeanNotFoundException;
025    import org.apache.geronimo.naming.reference.ConfigurationAwareReference;
026    
027    public class EjbReference extends ConfigurationAwareReference {
028        private final boolean remote;
029    
030        public EjbReference(Artifact[] artifact, AbstractNameQuery abstractNameQuery, boolean remote) {
031            super(artifact, abstractNameQuery);
032            this.remote = remote;
033        }
034    
035        public Object getContent() throws NameNotFoundException {
036            try {
037                AbstractName abstractName = resolveTargetName();
038                EjbDeployment ejbDeployment = (EjbDeployment) getKernel().getGBean(abstractName);
039                if (remote) {
040                    return ejbDeployment.getEJBHome();
041                } else {
042                    return ejbDeployment.getEJBLocalHome();
043                }
044            } catch (GBeanNotFoundException e) {
045                throw (NameNotFoundException) new NameNotFoundException().initCause(e);
046            }
047        }
048    }