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/*
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* reserved comment block
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* DO NOT REMOVE OR ALTER!
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*/
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/*
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* Copyright 2001-2004 The Apache Software Foundation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.sun.org.apache.xerces.internal.impl.xs.traversers;
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import com.sun.org.apache.xerces.internal.impl.xs.SchemaGrammar;
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import com.sun.org.apache.xerces.internal.impl.xs.SchemaSymbols;
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import com.sun.org.apache.xerces.internal.impl.xs.XSAnnotationImpl;
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import com.sun.org.apache.xerces.internal.impl.xs.XSNotationDecl;
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import com.sun.org.apache.xerces.internal.impl.xs.util.XSObjectListImpl;
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import com.sun.org.apache.xerces.internal.util.DOMUtil;
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import com.sun.org.apache.xerces.internal.xs.XSObjectList;
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import org.w3c.dom.Element;
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/**
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* The notation declaration schema component traverser.
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*
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* <notation
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* id = ID
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* name = NCName
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* public = anyURI
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* system = anyURI
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* {any attributes with non-schema namespace . . .}>
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* Content: (annotation?)
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* </notation>
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*
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* @xerces.internal
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*
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* @author Rahul Srivastava, Sun Microsystems Inc.
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* @author Elena Litani, IBM
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* @version $Id: XSDNotationTraverser.java,v 1.7 2010-11-01 04:40:02 joehw Exp $
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*/
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class XSDNotationTraverser extends XSDAbstractTraverser {
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XSDNotationTraverser (XSDHandler handler,
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XSAttributeChecker gAttrCheck) {
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super(handler, gAttrCheck);
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}
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XSNotationDecl traverse(Element elmNode,
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XSDocumentInfo schemaDoc,
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SchemaGrammar grammar) {
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// General Attribute Checking for elmNode
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Object[] attrValues = fAttrChecker.checkAttributes(elmNode, true, schemaDoc);
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//get attributes
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String nameAttr = (String) attrValues[XSAttributeChecker.ATTIDX_NAME];
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String publicAttr = (String) attrValues[XSAttributeChecker.ATTIDX_PUBLIC];
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String systemAttr = (String) attrValues[XSAttributeChecker.ATTIDX_SYSTEM];
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if (nameAttr == null) {
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reportSchemaError("s4s-att-must-appear", new Object[]{SchemaSymbols.ELT_NOTATION, SchemaSymbols.ATT_NAME}, elmNode);
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fAttrChecker.returnAttrArray(attrValues, schemaDoc);
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return null;
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}
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if (systemAttr == null && publicAttr == null) {
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reportSchemaError("PublicSystemOnNotation", null, elmNode);
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publicAttr = "missing";
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}
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XSNotationDecl notation = new XSNotationDecl();
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notation.fName = nameAttr;
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notation.fTargetNamespace = schemaDoc.fTargetNamespace;
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notation.fPublicId = publicAttr;
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notation.fSystemId = systemAttr;
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//check content
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Element content = DOMUtil.getFirstChildElement(elmNode);
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XSAnnotationImpl annotation = null;
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if (content != null && DOMUtil.getLocalName(content).equals(SchemaSymbols.ELT_ANNOTATION)) {
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annotation = traverseAnnotationDecl(content, attrValues, false, schemaDoc);
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content = DOMUtil.getNextSiblingElement(content);
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}
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else {
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String text = DOMUtil.getSyntheticAnnotation(elmNode);
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if (text != null) {
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annotation = traverseSyntheticAnnotation(elmNode, text, attrValues, false, schemaDoc);
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}
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}
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XSObjectList annotations;
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if (annotation != null) {
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annotations = new XSObjectListImpl();
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((XSObjectListImpl) annotations).addXSObject(annotation);
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} else {
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annotations = XSObjectListImpl.EMPTY_LIST;
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}
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notation.fAnnotations = annotations;
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if (content!=null){
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Object[] args = new Object [] {SchemaSymbols.ELT_NOTATION, "(annotation?)", DOMUtil.getLocalName(content)};
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reportSchemaError("s4s-elt-must-match.1", args, content);
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}
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if (grammar.getGlobalNotationDecl(notation.fName) == null) {
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grammar.addGlobalNotationDecl(notation);
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}
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// also add it to extended map
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final String loc = fSchemaHandler.schemaDocument2SystemId(schemaDoc);
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final XSNotationDecl notation2 = grammar.getGlobalNotationDecl(notation.fName, loc);
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if (notation2 == null) {
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grammar.addGlobalNotationDecl(notation, loc);
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}
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// handle duplicates
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if (fSchemaHandler.fTolerateDuplicates) {
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if (notation2 != null) {
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notation = notation2;
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}
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fSchemaHandler.addGlobalNotationDecl(notation);
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}
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fAttrChecker.returnAttrArray(attrValues, schemaDoc);
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return notation;
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}
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}
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