Bug 172092 [regression][automation] __maxrows=1 url pattern did not work
steps to reproduce: - preview report using the following url fragment, preview?__report=report/regression_142673.rptdesign&__designer=true&__maxrows=1 expected behavior: - only one data row is displayed actual behavior/: - all data rows are displayed
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/impl/EngineTask.java
executionContext = new ExecutionContext( this );
		
		executionContext.setReportContext( new ReportContextImpl(
				executionContext ) );
		setReportEngine( engine );
		setReportRunnable( runnable );
		
		executionContext.setAppContext( engine.getConfig( ).getAppContext( ) );
		
		cancelFlag = false;
		runningStatus = RUNNING_STATUS_START;
	}
	/**
	 * @return Returns the locale.
	 */
	public Locale getLocale( )
	{
		return locale;
	}
	/**
	 * @return Returns the ulocale.
	 */
	public ULocale getULocale( )
	{
		return ULocale.forLocale( locale );
	}
	/**
	 * sets the task locale
	 * 
	 * The locale must be called in the same thread which create the engine task