1 files changed, 80 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.ui/src/org/eclipse/emf/cdo/internal/ui/actions/ReloadObjectsAction.java b/plugins/org.eclipse.emf.cdo.ui/src/org/eclipse/emf/cdo/internal/ui/actions/ReloadObjectsAction.java
new file mode 100644
index 0000000000..2a7be4ea5d
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.ui/src/org/eclipse/emf/cdo/internal/ui/actions/ReloadObjectsAction.java
@@ -0,0 +1,80 @@
+package org.eclipse.emf.cdo.internal.ui.actions;
+
+import org.eclipse.emf.cdo.internal.ui.editor.CDOEditor;
+
+import org.eclipse.emf.internal.cdo.CDOStateMachine;
+import org.eclipse.emf.internal.cdo.InternalCDOObject;
+
+import org.eclipse.jface.viewers.IStructuredSelection;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+/**
+ * @author Eike Stepper
+ */
+public class ReloadObjectsAction extends EditingDomainAction
+{
+  public static final String ID = "reload-objects";
+
+  private static final String TITLE = "Reload";
+
+  private CDOEditor editor;
+
+  private List<InternalCDOObject> objects = new ArrayList<InternalCDOObject>();
+
+  public ReloadObjectsAction()
+  {
+    super(TITLE);
+    setId(ID);
+  }
+
+  public CDOEditor getEditor()
+  {
+    return editor;
+  }
+
+  public void setEditor(CDOEditor editor)
+  {
+    this.editor = editor;
+  }
+
+  public void selectionChanged(IStructuredSelection selection)
+  {
+    objects.clear();
+    if (selection != null)
+    {
+      for (Iterator<Object> it = selection.iterator(); it.hasNext();)
+      {
+        Object object = it.next();
+        if (object instanceof InternalCDOObject)
+        {
+          objects.add((InternalCDOObject)object);
+        }
+      }
+    }
+
+    update();
+  }
+
+  @Override
+  public void update()
+  {
+    setEnabled(!objects.isEmpty());
+  }
+
+  @Override
+  protected void doRun() throws Exception
+  {
+    if (!objects.isEmpty())
+    {
+      InternalCDOObject[] array = objects.toArray(new InternalCDOObject[objects.size()]);
+      CDOStateMachine.INSTANCE.reload(array);
+      if (editor != null)
+      {
+        editor.refreshViewer(null);
+      }
+    }
+  }
+}
+\ No newline at end of file