public static boolean isWidgetMethodString(final String str) {
		if (str == null) {
			return false;
		}
		return str.startsWith(TieConstants.METHOD_WIDGET_PREFIX);
	}
public static boolean isWidgetMethodString(final String str) {
		if (str == null) {
			return false;
		}
		return str.startsWith(TieConstants.METHOD_WIDGET_PREFIX);
	}
public static boolean isWidgetMethodString ( final String str ) { if ( str == null ) { return false ; } return str . startsWith ( TieConstants . METHOD_WIDGET_PREFIX ) ; }
widget method start with $widget. e.g. $widget.calendar{....

@param str
the str
@return true, if is widget method string
widget method start with $widget . e . g . $widget . calendar { ....