Merge pull request #83 from Dhandapani/master

Story #1: Rebalance Volume

1 files changed, 35 insertions, 2 deletions

diff --git a/src/com.gluster.storage.management.gui/src/com/gluster/storage/management/gui/actions/RebalanceVolumeAction.java b/src/com.gluster.storage.management.gui/src/com/gluster/storage/management/gui/actions/RebalanceVolumeAction.java
index 5339beb0..33ca0e5b 100644
--- a/src/com.gluster.storage.management.gui/src/com/gluster/storage/management/gui/actions/RebalanceVolumeAction.java
+++ b/src/com.gluster.storage.management.gui/src/com/gluster/storage/management/gui/actions/RebalanceVolumeAction.java
@@ -19,11 +19,44 @@
 package com.gluster.storage.management.gui.actions;
 
 import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.swt.widgets.Display;
+
+import com.gluster.storage.management.client.VolumesClient;
+import com.gluster.storage.management.core.model.Volume;
 
 public class RebalanceVolumeAction extends AbstractActionDelegate {
+	private Volume volume;
+
+	@Override
+	protected void performAction(final IAction action) {
+
+		Display.getDefault().asyncExec(new Runnable() {
+
+			@Override
+			public void run() {
+				final String actionDesc = action.getDescription();
+				try {
+					new VolumesClient().rebalanceStart(volume.getName(), false, false, false);
+					showInfoDialog(actionDesc, "Volume [" + volume.getName() + "] rebalance started successfully!");
+				} catch (Exception e) {
+					showErrorDialog(actionDesc,
+							"Volume rebalance could not be started on [" + volume.getName() + "]! Error: [" + e.getMessage() + "]");
+				}
+				
+			}
+		});
+	}
+
 	@Override
-	protected void performAction(IAction action) {
-		System.out.println("Running [" + this.getClass().getSimpleName() + "]");
+	public void selectionChanged(IAction action, ISelection selection) {
+		super.selectionChanged(action, selection);
+
+		action.setEnabled(false);
+		if (selectedEntity instanceof Volume) {
+			volume = (Volume) selectedEntity;
+			action.setEnabled(true);
+		}
 	}
 
 	@Override