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src/share/jaxws_classes/com/sun/tools/internal/xjc/reader/xmlschema/parser/XMLSchemaInternalizationLogic.java@b0610cd08440 (annotated)

src/share/jaxws_classes/com/sun/tools/internal/xjc/reader/xmlschema/parser/XMLSchemaInternalizationLogic.java

Fri, 04 Oct 2013 16:21:34 +0100

author

mkos

date

Fri, 04 Oct 2013 16:21:34 +0100

changeset 408

b0610cd08440

parent 0

373ffda63c9a

permissions

-rw-r--r--

8025054: Update JAX-WS RI integration to 2.2.9-b130926.1035
Reviewed-by: chegar

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation. Oracle designates this
aoqi@0	8	* particular file as subject to the "Classpath" exception as provided
aoqi@0	9	* by Oracle in the LICENSE file that accompanied this code.
aoqi@0	10	*
aoqi@0	11	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	14	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	15	* accompanied this code).
aoqi@0	16	*
aoqi@0	17	* You should have received a copy of the GNU General Public License version
aoqi@0	18	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	19	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	20	*
aoqi@0	21	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	22	* or visit www.oracle.com if you need additional information or have any
aoqi@0	23	* questions.
aoqi@0	24	*/
aoqi@0	25
aoqi@0	26	package com.sun.tools.internal.xjc.reader.xmlschema.parser;
aoqi@0	27
aoqi@0	28	import com.sun.tools.internal.xjc.reader.internalizer.AbstractReferenceFinderImpl;
aoqi@0	29	import com.sun.tools.internal.xjc.reader.internalizer.DOMForest;
aoqi@0	30	import com.sun.tools.internal.xjc.reader.internalizer.InternalizationLogic;
aoqi@0	31	import com.sun.tools.internal.xjc.util.DOMUtils;
aoqi@0	32	import com.sun.xml.internal.bind.v2.WellKnownNamespace;
aoqi@0	33
aoqi@0	34	import org.w3c.dom.Element;
aoqi@0	35	import org.w3c.dom.NodeList;
aoqi@0	36	import org.xml.sax.Attributes;
aoqi@0	37	import org.xml.sax.helpers.XMLFilterImpl;
aoqi@0	38
aoqi@0	39	/**
aoqi@0	40	* XML Schema specific internalization logic.
aoqi@0	41	*
aoqi@0	42	* @author
aoqi@0	43	* Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
aoqi@0	44	*/
aoqi@0	45	public class XMLSchemaInternalizationLogic implements InternalizationLogic {
aoqi@0	46
aoqi@0	47	/**
aoqi@0	48	* This filter looks for <xs:import> and <xs:include>
aoqi@0	49	* and parses those documents referenced by them.
aoqi@0	50	*/
aoqi@0	51	private static final class ReferenceFinder extends AbstractReferenceFinderImpl {
aoqi@0	52	ReferenceFinder( DOMForest parent ) {
aoqi@0	53	super(parent);
aoqi@0	54	}
aoqi@0	55
aoqi@0	56	protected String findExternalResource( String nsURI, String localName, Attributes atts) {
aoqi@0	57	if( WellKnownNamespace.XML_SCHEMA.equals(nsURI)
aoqi@0	58	&& ("import".equals(localName) || "include".equals(localName) ) )
aoqi@0	59	return atts.getValue("schemaLocation");
aoqi@0	60	else
aoqi@0	61	return null;
aoqi@0	62	}
aoqi@0	63	}
aoqi@0	64
aoqi@0	65	public XMLFilterImpl createExternalReferenceFinder(DOMForest parent) {
aoqi@0	66	return new ReferenceFinder(parent);
aoqi@0	67	}
aoqi@0	68
aoqi@0	69	public boolean checkIfValidTargetNode(DOMForest parent, Element bindings, Element target) {
aoqi@0	70	return WellKnownNamespace.XML_SCHEMA.equals(target.getNamespaceURI());
aoqi@0	71	}
aoqi@0	72
aoqi@0	73	public Element refineTarget(Element target) {
aoqi@0	74	// look for existing xs:annotation
aoqi@0	75	Element annotation = DOMUtils.getFirstChildElement(target, WellKnownNamespace.XML_SCHEMA, "annotation");
aoqi@0	76	if(annotation==null)
aoqi@0	77	// none exists. need to make one
aoqi@0	78	annotation = insertXMLSchemaElement( target, "annotation" );
aoqi@0	79
aoqi@0	80	// then look for appinfo
aoqi@0	81	Element appinfo = DOMUtils.getFirstChildElement(annotation, WellKnownNamespace.XML_SCHEMA, "appinfo" );
aoqi@0	82	if(appinfo==null)
aoqi@0	83	// none exists. need to make one
aoqi@0	84	appinfo = insertXMLSchemaElement( annotation, "appinfo" );
aoqi@0	85
aoqi@0	86	return appinfo;
aoqi@0	87	}
aoqi@0	88
aoqi@0	89	/**
aoqi@0	90	* Creates a new XML Schema element of the given local name
aoqi@0	91	* and insert it as the first child of the given parent node.
aoqi@0	92	*
aoqi@0	93	* @return
aoqi@0	94	* Newly create element.
aoqi@0	95	*/
aoqi@0	96	private Element insertXMLSchemaElement( Element parent, String localName ) {
aoqi@0	97	// use the same prefix as the parent node to avoid modifying
aoqi@0	98	// the namespace binding.
aoqi@0	99	String qname = parent.getTagName();
aoqi@0	100	int idx = qname.indexOf(':');
aoqi@0	101	if(idx==-1) qname = localName;
aoqi@0	102	else qname = qname.substring(0,idx+1)+localName;
aoqi@0	103
aoqi@0	104	Element child = parent.getOwnerDocument().createElementNS( WellKnownNamespace.XML_SCHEMA, qname );
aoqi@0	105
aoqi@0	106	NodeList children = parent.getChildNodes();
aoqi@0	107
aoqi@0	108	if( children.getLength()==0 )
aoqi@0	109	parent.appendChild(child);
aoqi@0	110	else
aoqi@0	111	parent.insertBefore( child, children.item(0) );
aoqi@0	112
aoqi@0	113	return child;
aoqi@0	114	}
aoqi@0	115	}