201504.mbox/raw/%3c20150406171142.E07D2AC0418@hades.apache.org%3e

+
+    /*
+     * Licensed to the Apache Software Foundation (ASF) under one
+     * or more contributor license agreements.  See the NOTICE file
+     * distributed with this work for additional information
+     * regarding copyright ownership.  The ASF licenses this file
+     * to you 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.apache.chemistry.opencmis.client.runtime;
+
+    import org.apache.chemistry.opencmis.client.api.CmisObject;
+    import org.apache.chemistry.opencmis.client.api.ObjectId;
+    import org.apache.chemistry.opencmis.client.api.ObjectType;
+    import org.apache.chemistry.opencmis.client.api.OperationContext;
+    import org.apache.chemistry.opencmis.client.api.Relationship;
+    import org.apache.chemistry.opencmis.commons.PropertyIds;
+    import org.apache.chemistry.opencmis.commons.data.ObjectData;
+
+    public class RelationshipImpl extends AbstractCmisObject implements Relationship {
+
+        private static final long serialVersionUID = 1L;
+
+        /**
+         * Constructor.
+         */
+        public RelationshipImpl(SessionImpl session, ObjectType objectType, ObjectData objectData, OperationContext context) {
+            initialize(session, objectType, objectData, context);
+        }
+
+        public CmisObject getSource() {
+            return getSource(getSession().getDefaultContext());
+        }
+
+        public CmisObject getSource(OperationContext context) {
+            readLock();
+            try {
+                ObjectId sourceId = getSourceId();
+                if (sourceId == null) {
+                    return null;
+                }
+
+                return getSession().getObject(sourceId, context);
+            } finally {
+                readUnlock();
+            }
+        }
+
+        public ObjectId getSourceId() {
+            String sourceId = getPropertyValue(PropertyIds.SOURCE_ID);
+            if ((sourceId == null) || (sourceId.length() == 0)) {
+                return null;
+            }
+
+            return getSession().createObjectId(sourceId);
+        }
+
+        public CmisObject getTarget() {
+            return getTarget(getSession().getDefaultContext());
+        }
+
+        public CmisObject getTarget(OperationContext context) {
+            readLock();
+            try {
+                ObjectId targetId = getTargetId();
+                if (targetId == null) {
+                    return null;
+                }
+
+                return getSession().getObject(targetId, context);
+            } finally {
+                readUnlock();
+            }
+        }
+
+        public ObjectId getTargetId() {
+            String targetId = getPropertyValue(PropertyIds.TARGET_ID);
+            if ((targetId == null) || (targetId.length() == 0)) {
+                return null;
+            }
+
+            return getSession().createObjectId(targetId);
+        }
+    }
+