Bug 182670 ScriptedDataSet does not use the same classloader when ran for Parameters than when ran for the report
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/BirtUtility.java
{
			textDecoration += textLinethrough + " "; 
		}
		String textUnderline = scriptStyle.getTextUnderline( );
		if ( textUnderline != null && !NONE.equalsIgnoreCase( textUnderline ) )
		{
			textDecoration += textUnderline + " "; 
		}
		if ( textDecoration.length( ) > 0 )
			style += "text-decoration:" + textDecoration + ";"; 
		
		style += getStyle( scriptStyle, "getWordSpacing", "word-spacing" );
		return style;
	}
	/**
	 * Returns the CSS text
	 * 
	 * @param obj
	 * @param methodName
	 * @param cssAttr
	 * @return
	 */
	private static String getStyle( Object obj, String methodName,
			String cssAttr )
	{
		assert obj != null;
		assert methodName != null;
		assert cssAttr != null;
		String style = invokeGetStyle( obj, methodName );
		if ( style == null || NONE.equalsIgnoreCase( style ) )