question: XSLTElementDef ( XSLTSchema schema , String namespace , String name , String nameAlias , XSLTElementDef [ ] elements , XSLTAttributeDef [ ] attributes , XSLTElementProcessor contentHandler , Class classObject , boolean has_required ) { this . m_has_required = has_required ; build ( namespace , name , nameAlias , elements , attributes , contentHandler , classObject ) ; if ( ( null != namespace ) && ( namespace . equals ( Constants . S_XSLNAMESPACEURL ) || namespace . equals ( Constants . S_BUILTIN_EXTENSIONS_URL ) || namespace . equals ( Constants . S_BUILTIN_OLD_EXTENSIONS_URL ) ) ) { schema . addAvailableElement ( new QName ( namespace , name ) ) ; if ( null != nameAlias ) schema . addAvailableElement ( new QName ( namespace , nameAlias ) ) ; } }
target:  Construct an instance of XSLTElementDef.