1 /*
   2  * Copyright (c) 1997, 2014, 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.messaging.saaj.soap.impl;
  27 
  28 import java.util.ResourceBundle;
  29 import java.util.logging.Logger;
  30 
  31 import javax.xml.soap.SOAPElement;
  32 import javax.xml.soap.SOAPException;
  33 
  34 import org.w3c.dom.DOMException;
  35 import org.w3c.dom.Text;
  36 
  37 import com.sun.xml.internal.messaging.saaj.soap.SOAPDocumentImpl;
  38 import com.sun.xml.internal.messaging.saaj.util.LogDomainConstants;
  39 
  40 public class SOAPCommentImpl
  41     extends com.sun.org.apache.xerces.internal.dom.CommentImpl
  42     implements javax.xml.soap.Text, org.w3c.dom.Comment {
  43 
  44     protected static final Logger log =
  45         Logger.getLogger(LogDomainConstants.SOAP_IMPL_DOMAIN,
  46                          "com.sun.xml.internal.messaging.saaj.soap.impl.LocalStrings");
  47     protected static ResourceBundle rb =
  48         log.getResourceBundle();
  49 
  50     public SOAPCommentImpl(SOAPDocumentImpl ownerDoc, String text) {
  51         super(ownerDoc, text);
  52     }
  53 
  54     public String getValue() {
  55         String nodeValue = getNodeValue();
  56         return (nodeValue.equals("") ? null : nodeValue);
  57     }
  58 
  59     public void setValue(String text) {
  60         setNodeValue(text);
  61     }
  62 
  63 
  64     public void setParentElement(SOAPElement element) throws SOAPException {
  65         if (element == null) {
  66             log.severe("SAAJ0112.impl.no.null.to.parent.elem");
  67             throw new SOAPException("Cannot pass NULL to setParentElement");
  68         }
  69         ((ElementImpl) element).addNode(this);
  70     }
  71 
  72     public SOAPElement getParentElement() {
  73         return (SOAPElement) getParentNode();
  74     }
  75 
  76     public void detachNode() {
  77         org.w3c.dom.Node parent = getParentNode();
  78         if (parent != null) {
  79             parent.removeChild(this);
  80         }
  81     }
  82 
  83     public void recycleNode() {
  84         detachNode();
  85         // TBD
  86         //  - add this to the factory so subsequent
  87         //    creations can reuse this object.
  88     }
  89 
  90     public boolean isComment() {
  91         return true;
  92     }
  93 
  94     public Text splitText(int offset) throws DOMException {
  95         log.severe("SAAJ0113.impl.cannot.split.text.from.comment");
  96         throw new UnsupportedOperationException("Cannot split text from a Comment Node.");
  97     }
  98 
  99     public Text replaceWholeText(String content) throws DOMException {
 100         log.severe("SAAJ0114.impl.cannot.replace.wholetext.from.comment");
 101         throw new UnsupportedOperationException("Cannot replace Whole Text from a Comment Node.");
 102     }
 103 
 104     public String getWholeText() {
 105         //TODO: maybe we have to implement this in future.
 106         throw new UnsupportedOperationException("Not Supported");
 107     }
 108 
 109     public boolean isElementContentWhitespace() {
 110         //TODO: maybe we have to implement this in future.
 111         throw new UnsupportedOperationException("Not Supported");
 112     }
 113 
 114 }