Expanded tabs into spaces

1 files changed, 103 insertions, 103 deletions

diff --git a/java/src/IceGridGUI/Application/CommunicatorChildEditor.java b/java/src/IceGridGUI/Application/CommunicatorChildEditor.java
index ee3ffe13935..041a9a72826 100755
--- a/java/src/IceGridGUI/Application/CommunicatorChildEditor.java
+++ b/java/src/IceGridGUI/Application/CommunicatorChildEditor.java
@@ -23,109 +23,109 @@ abstract class CommunicatorChildEditor extends Editor
     
     protected boolean applyUpdate(boolean refresh)
     {
-	Root root = _target.getRoot();
-	root.disableSelectionListener();
-	try
-	{
-	    if(_target.isEphemeral())
-	    {
-		Communicator.ChildList childList = getChildList();
-		
-		writeDescriptor();
-		Object descriptor = _target.getDescriptor();
-		_target.destroy(); // just removes the child
-		
-		try
-		{
-		    childList.tryAdd(descriptor);
-		}
-		catch(UpdateFailedException e)
-		{
-		    //
-		    // Restore ephemeral
-		    //
-		    try
-		    {
-			childList.addChild(_target, true);
-		    }
-		    catch(UpdateFailedException die)
-		    {
-			assert false;
-		    }
-		    
-		    JOptionPane.showMessageDialog(
-			root.getCoordinator().getMainFrame(),
-			e.toString(),
-			"Apply failed",
-			JOptionPane.ERROR_MESSAGE);
-		    
-		    root.setSelectedNode(_target);
-		    return false;
-		}
-		
-		//
-		// Success
-		//
-		_target = childList.findChildWithDescriptor(descriptor);
-		root.updated();
-		if(refresh)
-		{
-		    root.setSelectedNode(_target);
-		}
-	    }
-	    else if(isSimpleUpdate())
-	    {
-		writeDescriptor();
-		root.updated();
-		((Communicator)_target.getParent()).getEnclosingEditable().markModified();
-	    }
-	    else
-	    {
-		//
-		// Save to be able to rollback
-		//
-		Object savedDescriptor = ((DescriptorHolder)_target).saveDescriptor();
-		Communicator.ChildList childList = getChildList();
-		writeDescriptor();
-		try
-		{
-		    childList.tryUpdate(_target);
-		}
-		catch(UpdateFailedException e)
-		{
-		    ((DescriptorHolder)_target).restoreDescriptor(savedDescriptor);
-		    JOptionPane.showMessageDialog(
-			root.getCoordinator().getMainFrame(),
-			e.toString(),
-			"Apply failed",
-			JOptionPane.ERROR_MESSAGE);
-		    return false;
-		}
-		
-		//
-		// Success
-		//
-		_target = childList.findChildWithDescriptor(_target.getDescriptor());
-		root.updated();
-		if(refresh)
-		{
-		    root.setSelectedNode(_target);
-		}
-	    }
-	    
-	    postUpdate();
+        Root root = _target.getRoot();
+        root.disableSelectionListener();
+        try
+        {
+            if(_target.isEphemeral())
+            {
+                Communicator.ChildList childList = getChildList();
+                
+                writeDescriptor();
+                Object descriptor = _target.getDescriptor();
+                _target.destroy(); // just removes the child
+                
+                try
+                {
+                    childList.tryAdd(descriptor);
+                }
+                catch(UpdateFailedException e)
+                {
+                    //
+                    // Restore ephemeral
+                    //
+                    try
+                    {
+                        childList.addChild(_target, true);
+                    }
+                    catch(UpdateFailedException die)
+                    {
+                        assert false;
+                    }
+                    
+                    JOptionPane.showMessageDialog(
+                        root.getCoordinator().getMainFrame(),
+                        e.toString(),
+                        "Apply failed",
+                        JOptionPane.ERROR_MESSAGE);
+                    
+                    root.setSelectedNode(_target);
+                    return false;
+                }
+                
+                //
+                // Success
+                //
+                _target = childList.findChildWithDescriptor(descriptor);
+                root.updated();
+                if(refresh)
+                {
+                    root.setSelectedNode(_target);
+                }
+            }
+            else if(isSimpleUpdate())
+            {
+                writeDescriptor();
+                root.updated();
+                ((Communicator)_target.getParent()).getEnclosingEditable().markModified();
+            }
+            else
+            {
+                //
+                // Save to be able to rollback
+                //
+                Object savedDescriptor = ((DescriptorHolder)_target).saveDescriptor();
+                Communicator.ChildList childList = getChildList();
+                writeDescriptor();
+                try
+                {
+                    childList.tryUpdate(_target);
+                }
+                catch(UpdateFailedException e)
+                {
+                    ((DescriptorHolder)_target).restoreDescriptor(savedDescriptor);
+                    JOptionPane.showMessageDialog(
+                        root.getCoordinator().getMainFrame(),
+                        e.toString(),
+                        "Apply failed",
+                        JOptionPane.ERROR_MESSAGE);
+                    return false;
+                }
+                
+                //
+                // Success
+                //
+                _target = childList.findChildWithDescriptor(_target.getDescriptor());
+                root.updated();
+                if(refresh)
+                {
+                    root.setSelectedNode(_target);
+                }
+            }
+            
+            postUpdate();
 
-	    if(refresh)
-	    {
-		root.getCoordinator().getCurrentTab().showNode(_target);
-	    }
-	    _applyButton.setEnabled(false);
-	    _discardButton.setEnabled(false);
-	    return true;
-	}
-	finally
-	{
-	    root.enableSelectionListener();
-	}
+            if(refresh)
+            {
+                root.getCoordinator().getCurrentTab().showNode(_target);
+            }
+            _applyButton.setEnabled(false);
+            _discardButton.setEnabled(false);
+            return true;
+        }
+        finally
+        {
+            root.enableSelectionListener();
+        }
     }
 }