Bug 212109 [Automation][Acceptance]NPE is thrown out when previewing report
Description: NPE is thrown out when preview Test Date: 20071206 Test Build: BIRT2.3.0 Daily Build: v20071206-1112 Step to reproduce: 1. Use the report attached 2. Preview it
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/presentation/LocalizedContentVisitor.java
return template;
			}
		}
		try
		{
			template = new org.eclipse.birt.core.template.TemplateParser( )
					.parse( text );
			templateRef = new SoftReference( template );
			templates.put( text, templateRef );
		}
		catch ( Exception ex )
		{
			context
					.addException( new EngineException( ex
							.getLocalizedMessage( ) ) );
			logger.log( Level.WARNING, ex.getMessage( ), ex );
		}
		return template;
	}
	String executeTemplate( TextTemplate template, HashMap values )
	{
		return new TemplateExecutor( context ).execute( template, values );
	}
	public Object visitList( IListContent list, Object value)
	{
		if ( list.getGenerateBy( ) instanceof ListItemDesign )
		{
			handleOnRender( list );
		}
		return list;