Bug 168381 Table from library has errors when the report is inside a folder.[01][0001]
Description: Table from library displays errors when the report is inside a folder. Build number:2.1.2.v20061218 and 2.2.0.v20061216 Steps to reproduce: 1. New a library file with datasource, dataset and table. 2. New a folder under the project, and then new a report inside the folder. 3. Drag the table from libray to the report, save and close the report. 4. Reopen the report. Expected result: Show table item in Layout. Actual result: A red box with error message inside as attached. Error log:N/A
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/core/model/SessionHandleAdapter.java
{
	public static final int UNKNOWFILE = -1;
	public static int DESIGNEFILE = 0;
	public static int LIBRARYFILE = 1;
	public static int TEMPLATEFILE = 2;
	private int type = DESIGNEFILE;
	IDisposeListener disposeLitener = new IDisposeListener( ) {
		public void moduleDisposed( ModuleHandle targetElement, DisposeEvent ev )
		{
			ReportMediator media = (ReportMediator) mediatorMap
					.get( targetElement );
			if ( media != null )
			{
				media.dispose( );
			}
			mediatorMap.remove( targetElement );
			targetElement.removeDisposeListener( this );
		}
	};