1 /*
   2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.xml.internal.bind.v2.runtime.output;
  27 
  28 import com.sun.xml.internal.bind.v2.runtime.AssociationMap;
  29 import com.sun.xml.internal.bind.marshaller.SAX2DOMEx;
  30 
  31 import org.w3c.dom.Node;
  32 import org.xml.sax.SAXException;
  33 
  34 /**
  35  * {@link XmlOutput} implementation that does associative marshalling to DOM.
  36  *
  37  * <p>
  38  * This is used for binder.
  39  *
  40  * @author Kohsuke Kawaguchi
  41  */
  42 public final class DOMOutput extends SAXOutput {
  43     private final AssociationMap assoc;
  44 
  45     public DOMOutput(Node node, AssociationMap assoc) {
  46         super(new SAX2DOMEx(node));
  47         this.assoc = assoc;
  48         assert assoc!=null;
  49     }
  50 
  51     private SAX2DOMEx getBuilder() {
  52         return (SAX2DOMEx)out;
  53     }
  54 
  55     @Override
  56     public void endStartTag() throws SAXException {
  57         super.endStartTag();
  58 
  59         Object op = nsContext.getCurrent().getOuterPeer();
  60         if(op!=null)
  61             assoc.addOuter( getBuilder().getCurrentElement(), op );
  62 
  63         Object ip = nsContext.getCurrent().getInnerPeer();
  64         if(ip!=null)
  65             assoc.addInner( getBuilder().getCurrentElement(), ip );
  66     }
  67 }