/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.sun.org.apache.xerces.internal.impl.xs.traversers;
import com.sun.org.apache.xerces.internal.impl.xs.SchemaGrammar;
import com.sun.org.apache.xerces.internal.impl.xs.SchemaSymbols;
import com.sun.org.apache.xerces.internal.impl.xs.XSAnnotationImpl;
import com.sun.org.apache.xerces.internal.impl.xs.XSNotationDecl;
import com.sun.org.apache.xerces.internal.util.DOMUtil;
import org.w3c.dom.Element;
/**
* The notation declaration schema component traverser.
*
* <notation
* id = ID
* name = NCName
* public = anyURI
* system = anyURI
* {any attributes with non-schema namespace . . .}>
* Content: (annotation?)
* </notation>
*
* @xerces.internal
*
* @author Rahul Srivastava, Sun Microsystems Inc.
* @author Elena Litani, IBM
* @version $Id: XSDNotationTraverser.java,v 1.2.6.1 2005/09/09 07:24:38 sunithareddy Exp $
*/
class XSDNotationTraverser extends XSDAbstractTraverser {
XSDNotationTraverser (XSDHandler handler,
XSAttributeChecker gAttrCheck) {
super(handler, gAttrCheck);
}
XSNotationDecl traverse(Element elmNode,
XSDocumentInfo schemaDoc,
SchemaGrammar grammar) {
// General Attribute Checking for elmNode
Object[] attrValues = fAttrChecker.checkAttributes(elmNode, true, schemaDoc);
//get attributes
String nameAttr = (String) attrValues[XSAttributeChecker.ATTIDX_NAME];
String publicAttr = (String) attrValues[XSAttributeChecker.ATTIDX_PUBLIC];
String systemAttr = (String) attrValues[XSAttributeChecker.ATTIDX_SYSTEM];
if (nameAttr == null) {
reportSchemaError("s4s-att-must-appear", new Object[]{SchemaSymbols.ELT_NOTATION, SchemaSymbols.ATT_NAME}, elmNode);
fAttrChecker.returnAttrArray(attrValues, schemaDoc);
return null;
}
if (systemAttr == null && publicAttr == null)
reportSchemaError("PublicSystemOnNotation", null, elmNode);
XSNotationDecl notation = new XSNotationDecl();
notation.fName = nameAttr;
notation.fTargetNamespace = schemaDoc.fTargetNamespace;
notation.fPublicId = publicAttr;
notation.fSystemId = systemAttr;
//check content
Element content = DOMUtil.getFirstChildElement(elmNode);
XSAnnotationImpl annotation = null;
if (content != null && DOMUtil.getLocalName(content).equals(SchemaSymbols.ELT_ANNOTATION)) {
annotation = traverseAnnotationDecl(content, attrValues, false, schemaDoc);
content = DOMUtil.getNextSiblingElement(content);
}
else {
String text = DOMUtil.getSyntheticAnnotation(elmNode);
if (text != null) {
annotation = traverseSyntheticAnnotation(elmNode, text, attrValues, false, schemaDoc);
}
}
notation.fAnnotation = annotation;
if (content!=null){
Object[] args = new Object [] {SchemaSymbols.ELT_NOTATION, "(annotation?)", DOMUtil.getLocalName(content)};
reportSchemaError("s4s-elt-must-match.1", args, content);
}
grammar.addGlobalNotationDecl(notation);
fAttrChecker.returnAttrArray(attrValues, schemaDoc);
return notation;
}
}