X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=server%2Fplugins%2Forg.argeo.jcr.ui.explorer%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fjcr%2Fui%2Fexplorer%2Fbrowser%2FNodeContentProvider.java;h=36c44d01d71f732275adb69fa3f3b2fc7cc6bac8;hb=f54dba559334b7b09112ddc06ed4f03bef7db6c2;hp=085087201e5d8921e3c01df10203446cf17b27c6;hpb=d24fe8d5ee68544ce3d6300ac31a0c3cb8193aba;p=lgpl%2Fargeo-commons.git

diff --git a/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/browser/NodeContentProvider.java b/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/browser/NodeContentProvider.java
index 085087201..36c44d01d 100644
--- a/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/browser/NodeContentProvider.java
+++ b/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/browser/NodeContentProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2007-2012 Mathieu Baudier
+ *
+ * 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.ui.explorer.browser;
 
 import java.util.ArrayList;
@@ -5,6 +20,7 @@ import java.util.Arrays;
 import java.util.List;
 
 import javax.jcr.Node;
+import javax.jcr.RepositoryFactory;
 import javax.jcr.Session;
 
 import org.argeo.eclipse.ui.TreeParent;
@@ -29,6 +45,7 @@ public class NodeContentProvider implements ITreeContentProvider {
 
 	// Business Objects
 	final private RepositoryRegister repositoryRegister;
+	final private RepositoryFactory repositoryFactory;
 	final private Session userSession;
 	final private JcrKeyring jcrKeyring;
 	final private boolean sortChildren;
@@ -41,14 +58,19 @@ public class NodeContentProvider implements ITreeContentProvider {
 	private TreeObjectsComparator itemComparator = new TreeObjectsComparator();
 
 	public NodeContentProvider(JcrKeyring jcrKeyring,
-			RepositoryRegister repositoryRegister, Boolean sortChildren) {
+			RepositoryRegister repositoryRegister,
+			RepositoryFactory repositoryFactory, Boolean sortChildren) {
 		this.userSession = jcrKeyring != null ? jcrKeyring.getSession() : null;
 		this.jcrKeyring = jcrKeyring;
 		this.repositoryRegister = repositoryRegister;
+		this.repositoryFactory = repositoryFactory;
 		this.sortChildren = sortChildren;
 	}
 
 	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+		if (newInput == null)// dispose
+			return;
+
 		if (userSession != null) {
 			Node userHome = JcrUtils.getUserHome(userSession);
 			if (userHome != null) {
@@ -63,7 +85,7 @@ public class NodeContentProvider implements ITreeContentProvider {
 			if (repositoriesNode != null)
 				repositoriesNode.dispose();
 			repositoriesNode = new RepositoriesNode("Repositories",
-					repositoryRegister, null, jcrKeyring);
+					repositoryRegister, repositoryFactory, null, jcrKeyring);
 		}
 	}