1 /*
   2  * Copyright (c) 2005, 2013, 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.stream;
  27 
  28 import javax.xml.stream.XMLEventReader;
  29 import javax.xml.stream.XMLStreamReader;
  30 import com.sun.org.apache.xerces.internal.xni.parser.XMLInputSource;
  31 
  32 /**
  33  *
  34  * @author  Neeraj
  35  *
  36  * This class wraps XMLInputSource and is also capable of telling wether application
  37  * returned XMLStreamReader or not when XMLResolver.resolveEntity
  38  * was called.
  39  */
  40 public class StaxXMLInputSource {
  41 
  42     XMLStreamReader fStreamReader ;
  43     XMLEventReader fEventReader ;
  44     XMLInputSource fInputSource ;
  45 
  46     //indicate if the source is resolved by a resolver
  47     boolean fHasResolver = false;
  48 
  49     /** Creates a new instance of StaxXMLInputSource */
  50     public StaxXMLInputSource(XMLStreamReader streamReader) {
  51         fStreamReader = streamReader ;
  52     }
  53 
  54     /** Creates a new instance of StaxXMLInputSource */
  55     public StaxXMLInputSource(XMLEventReader eventReader) {
  56         fEventReader = eventReader ;
  57     }
  58 
  59     public StaxXMLInputSource(XMLInputSource inputSource){
  60         fInputSource = inputSource ;
  61 
  62     }
  63 
  64     public StaxXMLInputSource(XMLInputSource inputSource, boolean hasResolver){
  65         fInputSource = inputSource ;
  66         fHasResolver = hasResolver;
  67     }
  68 
  69     public XMLStreamReader getXMLStreamReader(){
  70         return fStreamReader ;
  71     }
  72 
  73     public XMLEventReader getXMLEventReader(){
  74         return fEventReader ;
  75     }
  76 
  77     public XMLInputSource getXMLInputSource(){
  78         return fInputSource ;
  79     }
  80 
  81     public boolean hasXMLStreamOrXMLEventReader(){
  82         return (fStreamReader == null) && (fEventReader == null) ? false : true ;
  83     }
  84 
  85     public boolean hasResolver() {
  86         return fHasResolver;
  87     }
  88 }