/*
* @(#)$Id: CompAttributeState.java 1566 2003-06-09 20:37:49Z kk122374 $
*
* Copyright 2001 Sun Microsystems, Inc. All Rights Reserved.
*
* This software is the proprietary information of Sun Microsystems, Inc.
* Use is subject to license terms.
*
*/
package com.sun.msv.reader.trex.ng.comp;
import com.sun.msv.grammar.AttributeExp;
import com.sun.msv.grammar.Expression;
import com.sun.msv.reader.trex.ng.AttributeState;
/**
* parses <attribute> pattern.
*
* @author <a href="mailto:kohsuke.kawaguchi@eng.sun.com">Kohsuke KAWAGUCHI</a>
*/
public class CompAttributeState extends AttributeState {
protected Expression annealExpression( Expression contentModel ) {
final Expression exp = super.annealExpression(contentModel);
String defaultValue = startTag.getAttribute(
RELAXNGCompReader.AnnotationNamespace, "defaultValue" );
if(defaultValue!=null && (exp instanceof AttributeExp)) {
// if(!nameClass instanceof SimpleNameClass)
// // attribute with a:defaultValue must be a simple name.
// reader.reportError(
// RELAXNGCompReader.ERR_NAME_IS_NOT_SIMPLE_FOR_DEFAULTEDATTRIBUTE );
//
// remember that a default value is specified for this attribute.
// Since AttributeExps are not unified, it is safe to use it as a key.
// all checks are performed later.
RELAXNGCompReader reader = (RELAXNGCompReader)this.reader;
reader.addDefaultValue((AttributeExp)exp,defaultValue);
}
return exp;
}
}