Bug 130495 Get rid of SessionHandleAdapter
Now, we use SessionHandleAdapter to keep current active report deisng. That's a bad practive for editor swith and rebuild will cuase lots of problmes. Need find way to replace it.
UI/org.eclipse.birt.report.designer.ui.editors.schematic/src/org/eclipse/birt/report/designer/ui/editors/pages/ReportScriptFormPage.java
if ( iteHolder[0] != null )
					{
						throw iteHolder[0];
					}
				}
				public void execute( final IProgressMonitor monitor )
						throws CoreException, InvocationTargetException,
						InterruptedException
				{
					try
					{
						doSave( monitor );
					}
					catch ( Exception e )
					{
						ExceptionHandler.handle( e );
					}
				}
			};
			try
			{
				new ProgressMonitorDialog( getSite( ).getWorkbenchWindow( )
						.getShell( ) ).run( false, true, op );
			}
			catch ( Exception e )
			{
				ExceptionHandler.handle( e );
			}
		}
	}