1 /*
   2  * reserved comment block
   3  * DO NOT REMOVE OR ALTER!
   4  */
   5 /*
   6  * Licensed to the Apache Software Foundation (ASF) under one or more
   7  * contributor license agreements.  See the NOTICE file distributed with
   8  * this work for additional information regarding copyright ownership.
   9  * The ASF licenses this file to You under the Apache License, Version 2.0
  10  * (the "License"); you may not use this file except in compliance with
  11  * the License.  You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  */
  21 
  22 package com.sun.org.apache.xerces.internal.util;
  23 
  24 import com.sun.org.apache.xerces.internal.xni.Augmentations;
  25 import com.sun.org.apache.xerces.internal.xni.NamespaceContext;
  26 import com.sun.org.apache.xerces.internal.xni.QName;
  27 import com.sun.org.apache.xerces.internal.xni.XMLAttributes;
  28 import com.sun.org.apache.xerces.internal.xni.XMLDocumentHandler;
  29 import com.sun.org.apache.xerces.internal.xni.XMLLocator;
  30 import com.sun.org.apache.xerces.internal.xni.XMLResourceIdentifier;
  31 import com.sun.org.apache.xerces.internal.xni.XMLString;
  32 import com.sun.org.apache.xerces.internal.xni.XNIException;
  33 import com.sun.org.apache.xerces.internal.xni.parser.XMLDocumentFilter;
  34 import com.sun.org.apache.xerces.internal.xni.parser.XMLDocumentSource;
  35 
  36 /**
  37  *
  38  *
  39  * @author
  40  *     Kohsuke Kawaguchi
  41  */
  42 public class TeeXMLDocumentFilterImpl implements XMLDocumentFilter {
  43     /**
  44      * The next component in the pipeline who receives the event.
  45      * This component receives events after the "side" handler
  46      * receives them.
  47      */
  48     private XMLDocumentHandler next;
  49 
  50     /**
  51      * The component who intercepts events.
  52      */
  53     private XMLDocumentHandler side;
  54 
  55     /**
  56      * The source of the event.
  57      */
  58     private XMLDocumentSource source;
  59 
  60 
  61 
  62     public XMLDocumentHandler getSide() {
  63         return side;
  64     }
  65 
  66     public void setSide(XMLDocumentHandler side) {
  67         this.side = side;
  68     }
  69 
  70     public XMLDocumentSource getDocumentSource() {
  71         return source;
  72     }
  73 
  74     public void setDocumentSource(XMLDocumentSource source) {
  75         this.source = source;
  76     }
  77 
  78     public XMLDocumentHandler getDocumentHandler() {
  79         return next;
  80     }
  81 
  82     public void setDocumentHandler(XMLDocumentHandler handler) {
  83         next = handler;
  84     }
  85 
  86 //
  87 //
  88 // XMLDocumentHandler implementation
  89 //
  90 //
  91     public void characters(XMLString text, Augmentations augs) throws XNIException {
  92         side.characters(text, augs);
  93         next.characters(text, augs);
  94     }
  95 
  96     public void comment(XMLString text, Augmentations augs) throws XNIException {
  97         side.comment(text, augs);
  98         next.comment(text, augs);
  99     }
 100 
 101     public void doctypeDecl(String rootElement, String publicId, String systemId, Augmentations augs)
 102         throws XNIException {
 103         side.doctypeDecl(rootElement, publicId, systemId, augs);
 104         next.doctypeDecl(rootElement, publicId, systemId, augs);
 105     }
 106 
 107     public void emptyElement(QName element, XMLAttributes attributes, Augmentations augs) throws XNIException {
 108         side.emptyElement(element, attributes, augs);
 109         next.emptyElement(element, attributes, augs);
 110     }
 111 
 112     public void endCDATA(Augmentations augs) throws XNIException {
 113         side.endCDATA(augs);
 114         next.endCDATA(augs);
 115     }
 116 
 117     public void endDocument(Augmentations augs) throws XNIException {
 118         side.endDocument(augs);
 119         next.endDocument(augs);
 120     }
 121 
 122     public void endElement(QName element, Augmentations augs) throws XNIException {
 123         side.endElement(element, augs);
 124         next.endElement(element, augs);
 125     }
 126 
 127     public void endGeneralEntity(String name, Augmentations augs) throws XNIException {
 128         side.endGeneralEntity(name, augs);
 129         next.endGeneralEntity(name, augs);
 130     }
 131 
 132     public void ignorableWhitespace(XMLString text, Augmentations augs) throws XNIException {
 133         side.ignorableWhitespace(text, augs);
 134         next.ignorableWhitespace(text, augs);
 135     }
 136 
 137     public void processingInstruction(String target, XMLString data, Augmentations augs) throws XNIException {
 138         side.processingInstruction(target, data, augs);
 139         next.processingInstruction(target, data, augs);
 140     }
 141 
 142     public void startCDATA(Augmentations augs) throws XNIException {
 143         side.startCDATA(augs);
 144         next.startCDATA(augs);
 145     }
 146 
 147     public void startDocument(
 148         XMLLocator locator,
 149         String encoding,
 150         NamespaceContext namespaceContext,
 151         Augmentations augs)
 152         throws XNIException {
 153         side.startDocument(locator, encoding, namespaceContext, augs);
 154         next.startDocument(locator, encoding, namespaceContext, augs);
 155     }
 156 
 157     public void startElement(QName element, XMLAttributes attributes, Augmentations augs) throws XNIException {
 158         side.startElement(element, attributes, augs);
 159         next.startElement(element, attributes, augs);
 160     }
 161 
 162     public void startGeneralEntity(String name, XMLResourceIdentifier identifier, String encoding, Augmentations augs)
 163         throws XNIException {
 164         side.startGeneralEntity(name, identifier, encoding, augs);
 165         next.startGeneralEntity(name, identifier, encoding, augs);
 166     }
 167 
 168     public void textDecl(String version, String encoding, Augmentations augs) throws XNIException {
 169         side.textDecl(version, encoding, augs);
 170         next.textDecl(version, encoding, augs);
 171     }
 172 
 173     public void xmlDecl(String version, String encoding, String standalone, Augmentations augs) throws XNIException {
 174         side.xmlDecl(version, encoding, standalone, augs);
 175         next.xmlDecl(version, encoding, standalone, augs);
 176     }
 177 
 178 }