- Incorporate JCR project into Repository project

- Single configuration entry point for JCR and non-JCR clients (i.e. application-context.xml)
- Addition of build-war, incremental-war build targets (no deploy)
- Remove build of JCR TCK war file by default

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2777 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/jcr/item/LockImpl.java

@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * 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.alfresco.jcr.item;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+import javax.jcr.lock.Lock;
+import javax.jcr.lock.LockException;
+
+import org.alfresco.jcr.util.JCRProxyFactory;
+import org.alfresco.model.ContentModel;
+import org.alfresco.service.cmr.lock.LockService;
+import org.alfresco.service.cmr.lock.LockStatus;
+import org.alfresco.service.cmr.repository.NodeService;
+
+/**
+ * Alfresco implementation of a JCR Lock
+ * 
+ * @author David Caruana
+ */
+public class LockImpl implements Lock
+{
+    
+    private NodeImpl node;
+    private Lock proxy = null;
+
+    
+    /**
+     * Constructor
+     *  
+     * @param node  node holding lock
+     */
+    public LockImpl(NodeImpl node)
+    {
+        this.node = node;
+    }
+
+    /**
+     * Create proxied JCR Lock
+     * 
+     * @return  lock
+     */
+    public Lock getProxy()
+    {
+        if (proxy == null)
+        {
+            proxy = (Lock)JCRProxyFactory.create(this, Lock.class, node.session); 
+        }
+        return proxy;
+    }
+
+    /*
+     *  (non-Javadoc)
+     * @see javax.jcr.lock.Lock#getLockOwner()
+     */
+    public String getLockOwner()
+    {
+        String lockOwner = null;
+        NodeService nodeService = node.session.getRepositoryImpl().getServiceRegistry().getNodeService();
+        if (nodeService.hasAspect(node.getNodeRef(), ContentModel.ASPECT_LOCKABLE))
+        {
+            lockOwner = (String)nodeService.getProperty(node.getNodeRef(), ContentModel.PROP_LOCK_OWNER);
+        }
+        return lockOwner;
+    }
+
+    /*
+     *  (non-Javadoc)
+     * @see javax.jcr.lock.Lock#isDeep()
+     */
+    public boolean isDeep()
+    {
+        return false;
+    }
+
+    /*
+     *  (non-Javadoc)
+     * @see javax.jcr.lock.Lock#getNode()
+     */
+    public Node getNode()
+    {
+        return node.getProxy();
+    }
+
+    /*
+     *  (non-Javadoc)
+     * @see javax.jcr.lock.Lock#getLockToken()
+     */
+    public String getLockToken()
+    {
+        LockService lockService = node.session.getRepositoryImpl().getServiceRegistry().getLockService();
+        LockStatus lockStatus = lockService.getLockStatus(node.getNodeRef());
+        return lockStatus.equals(LockStatus.LOCK_OWNER) ? node.getNodeRef().toString() : null;
+    }
+
+    /*
+     *  (non-Javadoc)
+     * @see javax.jcr.lock.Lock#isLive()
+     */
+    public boolean isLive() throws RepositoryException
+    {
+        return getLockToken() == null ? false : true;
+    }
+
+    /*
+     *  (non-Javadoc)
+     * @see javax.jcr.lock.Lock#isSessionScoped()
+     */
+    public boolean isSessionScoped()
+    {
+        return false;
+    }
+
+    /*
+     *  (non-Javadoc)
+     * @see javax.jcr.lock.Lock#refresh()
+     */
+    public void refresh() throws LockException, RepositoryException
+    {
+        // note: for now, this is a noop
+    }
+
+}