mcs/class/referencesource/System.Xml/System/Xml/Core/XmlParserContext.cs

   1 //------------------------------------------------------------------------------
   2 // <copyright file="XmlParserContext.cs" company="Microsoft">
   3 //     Copyright (c) Microsoft Corporation.  All rights reserved.
   4 // </copyright>
   5 // <owner current="true" primary="true">Microsoft</owner>
   6 //------------------------------------------------------------------------------
   7
   8 using System.Xml;
   9 using System.Text;
  10 using System;
  11
  12 namespace System.Xml {
  13     // Specifies the context that the XmLReader will use for xml fragment
  14     public class XmlParserContext {
  15
  16         private XmlNameTable            _nt             = null;
  17         private XmlNamespaceManager     _nsMgr          = null;
  18         private String                  _docTypeName    = String.Empty;
  19         private String                  _pubId          = String.Empty;
  20         private String                  _sysId          = String.Empty;
  21         private String                  _internalSubset = String.Empty;
  22         private String                  _xmlLang        = String.Empty;
  23         private XmlSpace                _xmlSpace;
  24         private String                  _baseURI        = String.Empty;
  25         private Encoding                _encoding       = null;
  26
  27         public XmlParserContext(XmlNameTable nt, XmlNamespaceManager nsMgr,String xmlLang, XmlSpace xmlSpace)
  28         : this(nt, nsMgr, null, null, null, null, String.Empty, xmlLang, xmlSpace)
  29         {
  30             // Intentionally Empty
  31         }
  32
  33         public XmlParserContext(XmlNameTable nt, XmlNamespaceManager nsMgr,String xmlLang, XmlSpace xmlSpace, Encoding enc)
  34         : this(nt, nsMgr, null, null, null, null, String.Empty, xmlLang, xmlSpace, enc)
  35         {
  36             // Intentionally Empty
  37         }
  38
  39         public XmlParserContext(XmlNameTable nt, XmlNamespaceManager nsMgr, String docTypeName,
  40                   String pubId, String sysId, String internalSubset, String baseURI,
  41                   String xmlLang, XmlSpace xmlSpace)
  42         : this(nt, nsMgr, docTypeName, pubId, sysId, internalSubset, baseURI, xmlLang, xmlSpace, null)
  43         {
  44             // Intentionally Empty
  45         }
  46
  47         public XmlParserContext(XmlNameTable nt, XmlNamespaceManager nsMgr, String docTypeName,
  48                           String pubId, String sysId, String internalSubset, String baseURI,
  49                           String xmlLang, XmlSpace xmlSpace, Encoding enc)
  50         {
  51
  52             if (nsMgr != null) {
  53                 if (nt == null) {
  54                     _nt = nsMgr.NameTable;
  55                 }
  56                 else {
  57                     if ( (object)nt != (object)  nsMgr.NameTable ) {
  58                         throw new XmlException(Res.Xml_NotSameNametable, string.Empty);
  59                     }
  60                     _nt = nt;
  61                 }
  62             }
  63             else {
  64                 _nt = nt;
  65             }
  66
  67             _nsMgr              = nsMgr;
  68             _docTypeName        = (null == docTypeName ? String.Empty : docTypeName);
  69             _pubId              = (null == pubId ? String.Empty : pubId);
  70             _sysId              = (null == sysId ? String.Empty : sysId);
  71             _internalSubset     = (null == internalSubset ? String.Empty : internalSubset);
  72             _baseURI            = (null == baseURI ? String.Empty : baseURI);
  73             _xmlLang            = (null == xmlLang ? String.Empty : xmlLang);
  74             _xmlSpace           = xmlSpace;
  75             _encoding           = enc;
  76
  77         }
  78
  79         public XmlNameTable NameTable {
  80             get {
  81                 return _nt;
  82             }
  83             set {
  84                 _nt = value;
  85             }
  86         }
  87
  88         public XmlNamespaceManager  NamespaceManager {
  89             get {
  90                 return _nsMgr;
  91             }
  92             set {
  93                 _nsMgr = value;
  94             }
  95         }
  96
  97         public String  DocTypeName {
  98             get {
  99                 return _docTypeName;
 100             }
 101             set {
 102                 _docTypeName = (null == value ? String.Empty : value);
 103             }
 104         }
 105
 106         public String PublicId {
 107             get {
 108                 return _pubId;
 109             }
 110             set {
 111                 _pubId = (null == value ? String.Empty : value);
 112             }
 113         }
 114
 115         public String SystemId {
 116             get {
 117                 return _sysId;
 118             }
 119             set {
 120                 _sysId = (null == value ? String.Empty : value);
 121             }
 122         }
 123
 124         public String BaseURI {
 125             get {
 126                 return _baseURI;
 127             }
 128             set {
 129                 _baseURI = (null == value ? String.Empty : value);
 130             }
 131         }
 132
 133         public String InternalSubset {
 134             get {
 135                 return _internalSubset;
 136             }
 137             set {
 138                 _internalSubset = (null == value ? String.Empty : value);
 139             }
 140         }
 141
 142         public String XmlLang {
 143             get {
 144                 return _xmlLang;
 145             }
 146             set {
 147                 _xmlLang = (null == value ? String.Empty : value);
 148             }
 149         }
 150
 151         public XmlSpace XmlSpace {
 152             get {
 153                 return _xmlSpace;
 154             }
 155             set {
 156                 _xmlSpace = value;
 157             }
 158         }
 159
 160         public Encoding Encoding {
 161             get {
 162                 return _encoding;
 163             }
 164             set {
 165                 _encoding = value;
 166             }
 167         }
 168
 169         internal bool HasDtdInfo {
 170             get {
 171                 return ( _internalSubset != string.Empty || _pubId != string.Empty || _sysId != string.Empty );
 172             }
 173         }
 174
 175     } // class XmlContext
 176 } // namespace System.Xml
 177
 178
 179