Bug 153537 Event Handler didn't work properly in masterpage
Steps to reproduce: 1.Run the attached report in Web Viewer, it works well 2.Click "print" to convert the output in PDF Expected result: Masterpage has the same view in Web Viewer and PDF Actual result: Masterpage didn't get right view
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/executor/ExecutionContext.java
*/
	public StringFormatter getStringFormatter( String value )
	{
		StringFormatter fmt = (StringFormatter) stringFormatters.get( value );
		if ( fmt == null )
		{
			fmt = new StringFormatter( value, locale );
			stringFormatters.put( value, fmt );
		}
		return fmt;
	}
	/**
	 * get a number formatter object
	 * 
	 * @param value
	 *            number format
	 * @return formatter object
	 */
	public NumberFormatter getNumberFormatter( String value )
	{
		NumberFormatter fmt = (NumberFormatter) numberFormatters.get( value );
		if ( fmt == null )
		{
			fmt = new NumberFormatter( value, locale );
			numberFormatters.put( value, fmt );
		}
		return fmt;
	}
	/**
	 * get a date formatter object