1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/tools/internal/xjc/reader/xmlschema/bindinfo/DomHandlerEx.java Tue Mar 06 16:09:35 2012 -0800
1.3 @@ -0,0 +1,96 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + */
1.28 +
1.29 +package com.sun.tools.internal.xjc.reader.xmlschema.bindinfo;
1.30 +
1.31 +import javax.xml.bind.ValidationEventHandler;
1.32 +import javax.xml.bind.annotation.DomHandler;
1.33 +import javax.xml.parsers.ParserConfigurationException;
1.34 +import javax.xml.transform.Source;
1.35 +import javax.xml.transform.dom.DOMSource;
1.36 +import javax.xml.transform.sax.SAXResult;
1.37 +
1.38 +import com.sun.xml.internal.bind.marshaller.SAX2DOMEx;
1.39 +
1.40 +import org.w3c.dom.Document;
1.41 +import org.w3c.dom.Element;
1.42 +import org.xml.sax.Locator;
1.43 +import org.xml.sax.helpers.LocatorImpl;
1.44 +import org.xml.sax.helpers.XMLFilterImpl;
1.45 +
1.46 +/**
1.47 + * {@link DomHandler} that produces a W3C DOM but with a location information.
1.48 + *
1.49 + * @author Kohsuke Kawaguchi
1.50 + */
1.51 +final class DomHandlerEx implements DomHandler<DomHandlerEx.DomAndLocation,DomHandlerEx.ResultImpl> {
1.52 +
1.53 + public static final class DomAndLocation {
1.54 + public final Element element;
1.55 + public final Locator loc;
1.56 +
1.57 + public DomAndLocation(Element element, Locator loc) {
1.58 + this.element = element;
1.59 + this.loc = loc;
1.60 + }
1.61 + }
1.62 +
1.63 + public ResultImpl createUnmarshaller(ValidationEventHandler errorHandler) {
1.64 + return new ResultImpl();
1.65 + }
1.66 +
1.67 + public DomAndLocation getElement(ResultImpl r) {
1.68 + return new DomAndLocation( ((Document)r.s2d.getDOM()).getDocumentElement(), r.location );
1.69 + }
1.70 +
1.71 + public Source marshal(DomAndLocation domAndLocation, ValidationEventHandler errorHandler) {
1.72 + return new DOMSource(domAndLocation.element);
1.73 + }
1.74 +
1.75 + public static final class ResultImpl extends SAXResult {
1.76 + final SAX2DOMEx s2d;
1.77 +
1.78 + Locator location = null;
1.79 +
1.80 + ResultImpl() {
1.81 + try {
1.82 + s2d = new SAX2DOMEx();
1.83 + } catch (ParserConfigurationException e) {
1.84 + throw new AssertionError(e); // impossible
1.85 + }
1.86 +
1.87 + XMLFilterImpl f = new XMLFilterImpl() {
1.88 + public void setDocumentLocator(Locator locator) {
1.89 + super.setDocumentLocator(locator);
1.90 + location = new LocatorImpl(locator);
1.91 + }
1.92 + };
1.93 + f.setContentHandler(s2d);
1.94 +
1.95 + setHandler(f);
1.96 + }
1.97 +
1.98 + }
1.99 +}
