Bug 135444 The Title of the report cann't be refresh
Description: The Title of the report cann't be refresh Steps to reproduce: 1. The Title property should appear as the HTML browser title when viewing a report. 2. set 'Birt Report' in the Title property, preview and it's ok 3. rename the title to 'Report' and save Actual result: The title is still 'Birt Report' Expected result: The title should be 'Report'
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
reportRunnable );
		}
		else
		{
			design = new BirtViewerReportDesignHandle( null, reportDesignName );
		}
		return design;
	}
	/**
	 * Determine the report design and doc 's timestamp
	 * 
	 * @param request
	 * @throws Exception
	 */
	protected void processReport( HttpServletRequest request ) throws Exception
	{
		File reportDocFile = new File( this.reportDocumentName );
		
		File reportDesignDocFile = new File( reportDesignName );
		if ( reportDesignDocFile != null && reportDesignDocFile.exists( )
				&& reportDesignDocFile.isFile( ) && reportDocFile != null
				&& reportDocFile.exists( ) && reportDocFile.isFile( )
				&& "get".equalsIgnoreCase( request.getMethod( ) ) ) 
		{
			if ( reportDesignDocFile.lastModified( ) > reportDocFile
					.lastModified( )
					|| ParameterAccessor.isOverwrite( request ) )
			{
				reportDocFile.delete( );
			}