001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common Development
008: * and Distribution License("CDDL") (collectively, the "License"). You
009: * may not use this file except in compliance with the License. You can obtain
010: * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
011: * or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
012: * language governing permissions and limitations under the License.
013: *
014: * When distributing the software, include this License Header Notice in each
015: * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
016: * Sun designates this particular file as subject to the "Classpath" exception
017: * as provided by Sun in the GPL Version 2 section of the License file that
018: * accompanied this code. If applicable, add the following below the License
019: * Header, with the fields enclosed by brackets [] replaced by your own
020: * identifying information: "Portions Copyrighted [year]
021: * [name of copyright owner]"
022: *
023: * Contributor(s):
024: *
025: * If you wish your version of this file to be governed by only the CDDL or
026: * only the GPL Version 2, indicate your decision by adding "[Contributor]
027: * elects to include this software in this distribution under the [CDDL or GPL
028: * Version 2] license." If you don't indicate a single choice of license, a
029: * recipient has the option to distribute your version of this file under
030: * either the CDDL, the GPL Version 2 or to extend the choice of license to
031: * its licensees as provided above. However, if you add GPL Version 2 code
032: * and therefore, elected the GPL Version 2 license, then the option applies
033: * only if the new code is made subject to such option by the copyright
034: * holder.
035: */
036:
037: package com.sun.tools.ws.wsdl.parser;
038:
039: import com.sun.tools.ws.wsdl.document.jaxws.JAXWSBindingsConstants;
040: import com.sun.tools.xjc.reader.internalizer.LocatorTable;
041: import com.sun.xml.bind.marshaller.SAX2DOMEx;
042: import org.w3c.dom.Document;
043: import org.w3c.dom.Element;
044: import org.w3c.dom.Node;
045: import org.xml.sax.Attributes;
046: import org.xml.sax.Locator;
047:
048: import java.util.Set;
049:
050: /**
051: * Builds DOM while keeping the location information.
052: *
053: * <p>
054: * This class also looks for outer most <jaxws:bindings>
055: * customizations.
056: *
057: * @author
058: * Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
059: * Vivek Pandey
060: */
061: class DOMBuilder extends SAX2DOMEx {
062: /**
063: * Grows a DOM tree under the given document, and
064: * stores location information to the given table.
065: *
066: * @param outerMostBindings
067: * This set will receive newly found outermost
068: * jaxb:bindings customizations.
069: */
070: public DOMBuilder(Document dom, LocatorTable ltable,
071: Set outerMostBindings) {
072: super (dom);
073: this .locatorTable = ltable;
074: this .outerMostBindings = outerMostBindings;
075: }
076:
077: /** Location information will be stored into this object. */
078: private final LocatorTable locatorTable;
079:
080: private final Set outerMostBindings;
081:
082: private Locator locator;
083:
084: public void setDocumentLocator(Locator locator) {
085: this .locator = locator;
086: super .setDocumentLocator(locator);
087: }
088:
089: public void startElement(String namespaceURI, String localName,
090: String qName, Attributes atts) {
091: super .startElement(namespaceURI, localName, qName, atts);
092:
093: Element e = getCurrentElement();
094: locatorTable.storeStartLocation(e, locator);
095:
096: // check if this element is an outer-most <jaxb:bindings>
097: if (JAXWSBindingsConstants.JAXWS_BINDINGS.getNamespaceURI()
098: .equals(e.getNamespaceURI())
099: && "bindings".equals(e.getLocalName())) {
100:
101: // if this is the root node (meaning that this file is an
102: // external binding file) or if the parent is XML Schema element
103: // (meaning that this is an "inlined" external binding)
104: Node p = e.getParentNode();
105: if (p instanceof Document) {
106: outerMostBindings.add(e); // remember this value
107: }
108: }
109: }
110:
111: public void endElement(String namespaceURI, String localName,
112: String qName) {
113: locatorTable.storeEndLocation(getCurrentElement(), locator);
114: super.endElement(namespaceURI, localName, qName);
115: }
116: }
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