Bug 317397 [Automation][Regression] Pagebreak does not work when preview in DOC/PDF/PPT/PostScript
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/impl/RunAndRenderTask.java
outputEmitters.start( report );
				layoutEngine.layout( executor, report, outputEmitters, paginate );
				layoutEngine.close( );
				outputEmitters.end( report );
			}
			closeRender( );
			executionContext.closeDataEngine( );
			closeFactory( );
		}
		catch ( EngineException e )
		{
			throw e;
		}
		catch ( Exception ex )
		{
			log.log( Level.SEVERE,
					"An error happened while running the report. Cause:", ex ); 
			throw new EngineException(
					MessageConstants.REPORT_RUN_ERROR, ex ); 
		}
		catch ( OutOfMemoryError err )
		{
			log.log( Level.SEVERE,
						"There is insufficient memory to execute this report." ); 
			throw err;
		}
		catch ( Throwable t )
		{
			log.log( Level.SEVERE,
					"Error happened while running the report.", t );