if (isLiteral(namespace)) {
if (Util.isLiteral(namespace)) {
    public void parseContents(Parser parser) {	final SymbolTable stable = parser.getSymbolTable();	// Handle the 'name' attribute	String name = getAttribute("name");	if (name == EMPTYSTRING) {	    ErrorMsg msg = new ErrorMsg(ErrorMsg.ILLEGAL_ELEM_NAME_ERR,					name, this);	    parser.reportError(WARNING, msg);	    parseChildren(parser);	    _ignore = true; 	// Ignore the element if the QName is invalid	    return;	}	// Get namespace attribute	String namespace = getAttribute("namespace");	// Optimize compilation when name is known at compile time	_isLiteralName = isLiteral(name);	if (_isLiteralName) {	    if (!isLegalName(name)) {		ErrorMsg msg = new ErrorMsg(ErrorMsg.ILLEGAL_ELEM_NAME_ERR,					    name, this);		parser.reportError(WARNING, msg);		parseChildren(parser);		_ignore = true; 	// Ignore the element if the QName is invalid		return;	    }	    final QName qname = parser.getQNameSafe(name);	    String prefix = qname.getPrefix();	    String local = qname.getLocalPart();	    	    if (prefix == null) {		prefix = EMPTYSTRING;	    }	    if (!hasAttribute("namespace")) {		namespace = lookupNamespace(prefix); 		if (namespace == null) {		    ErrorMsg err = new ErrorMsg(ErrorMsg.NAMESPACE_UNDEF_ERR,						prefix, this);		    parser.reportError(WARNING, err);		    parseChildren(parser);		    _ignore = true; 	// Ignore the element if prefix is undeclared		    return;		}		_prefix = prefix;		_namespace = new AttributeValueTemplate(namespace, parser, this);	    }	    else {		if (prefix == EMPTYSTRING) {		    if (isLiteral(namespace)) {			prefix = lookupPrefix(namespace);			if (prefix == null) {			    prefix = stable.generateNamespacePrefix();			}		    }		    // Prepend prefix to local name		    final StringBuffer newName = new StringBuffer(prefix);		    if (prefix != EMPTYSTRING) {			newName.append(':');		    }		    name = newName.append(local).toString();		}		_prefix = prefix;		_namespace = new AttributeValueTemplate(namespace, parser, this);	    }	}	else {	    _namespace = (namespace == EMPTYSTRING) ? null :			 new AttributeValueTemplate(namespace, parser, this);	}	_name = new AttributeValueTemplate(name, parser, this);	final String useSets = getAttribute("use-attribute-sets");	if (useSets.length() > 0) {	    setFirstElement(new UseAttributeSets(useSets, parser));	}	parseChildren(parser);    }