X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=eclipse%2Fplugins%2Forg.argeo.slc.client.ui%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fclient%2Fui%2Feditors%2FProcessBuilderPage.java;h=fc0e4f1c8624fcb26f07eef0b15edfd160020472;hb=0e2ff188c2e8ffac85739cccc3925e8bd82d7be9;hp=0d66b728f23742e82cebd25e550a3d7fd3ccdce3;hpb=26cd9f658531888bfa9ba69ea5c034839b4c4149;p=gpl%2Fargeo-slc.git

diff --git a/eclipse/plugins/org.argeo.slc.client.ui/src/main/java/org/argeo/slc/client/ui/editors/ProcessBuilderPage.java b/eclipse/plugins/org.argeo.slc.client.ui/src/main/java/org/argeo/slc/client/ui/editors/ProcessBuilderPage.java
index 0d66b728f..fc0e4f1c8 100644
--- a/eclipse/plugins/org.argeo.slc.client.ui/src/main/java/org/argeo/slc/client/ui/editors/ProcessBuilderPage.java
+++ b/eclipse/plugins/org.argeo.slc.client.ui/src/main/java/org/argeo/slc/client/ui/editors/ProcessBuilderPage.java
@@ -3,6 +3,8 @@ package org.argeo.slc.client.ui.editors;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
+import java.util.SortedSet;
+import java.util.TreeSet;
 import java.util.UUID;
 
 import javax.jcr.Node;
@@ -12,7 +14,6 @@ import javax.jcr.RepositoryException;
 import javax.jcr.Session;
 import javax.jcr.nodetype.NodeType;
 import javax.jcr.observation.Event;
-import javax.jcr.observation.EventIterator;
 import javax.jcr.observation.EventListener;
 import javax.jcr.observation.ObservationManager;
 import javax.jcr.query.Query;
@@ -70,6 +71,7 @@ import org.eclipse.ui.forms.editor.FormPage;
 import org.eclipse.ui.forms.widgets.FormToolkit;
 import org.eclipse.ui.forms.widgets.ScrolledForm;
 
+/** Definition of the process. */
 public class ProcessBuilderPage extends FormPage implements SlcNames {
 	public final static String ID = "processBuilderPage";
 	// private final static Log log =
@@ -112,8 +114,8 @@ public class ProcessBuilderPage extends FormPage implements SlcNames {
 			getManagedForm().addPart(formPart);
 
 			// observation
-			statusObserver = new AsyncUiEventListener() {
-				protected void onEventInUiThread(EventIterator events) {
+			statusObserver = new AsyncUiEventListener(form.getDisplay()) {
+				protected void onEventInUiThread(List<Event> events) {
 					statusChanged();
 				}
 			};
@@ -597,9 +599,16 @@ public class ProcessBuilderPage extends FormPage implements SlcNames {
 						+ "']) OR ISSAMENODE(['" + path + "'])";
 				// log.debug(statement);
 				Query query = qm.createQuery(statement, Query.JCR_SQL2);
+
+				// order paths
+				SortedSet<String> paths = new TreeSet<String>();
 				for (NodeIterator nit = query.execute().getNodes(); nit
 						.hasNext();) {
-					addFlow(nit.nextNode().getPath());
+					paths.add(nit.nextNode().getPath());
+				}
+
+				for (String p : paths) {
+					addFlow(p);
 				}
 				return true;
 			} catch (RepositoryException e) {