Bug 149922 Image builder - URI and file source type are treated as same
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/writer/ModuleWriter.java
}
			else
			{
				propDefns = virtualElement.getPropertyDefns( );
			}
			for ( int i = 0; i < propDefns.size( ); i++ )
			{
				PropertyDefn propDefn = (PropertyDefn) propDefns.get( i );
				if ( DesignElement.NAME_PROP.equalsIgnoreCase( propDefn
						.getName( ) ) )
					continue;
				if ( virtualElement instanceof ExtendedItem
						&& ExtendedItem.EXTENSION_NAME_PROP
								.equalsIgnoreCase( propDefn.getName( ) ) )
					continue;
				boolean cdata = false;
				if ( propDefn.getTypeCode( ) == PropertyType.SCRIPT_TYPE
						|| propDefn.getTypeCode( ) == PropertyType.XML_TYPE )
					cdata = true;
				if ( propDefn.getTypeCode( ) == PropertyType.STRUCT_TYPE )
				{
					if ( propDefn.isList( ) )
						writeStructureList( virtualElement, propDefn.getName( ) );
					else
						writeStructure( virtualElement, propDefn.getName( ) );
				}
				else if ( propDefn.getTypeCode( ) == PropertyType.LIST_TYPE )
					writeSimplePropertyList( virtualElement, propDefn.getName( ) );
				else
					writeProperty( virtualElement,