xpath1() scheme based XPointer pointer part.
Inheritance: Mvp.Xml.XPointer.PointerPart
コード例 #1
0
 public static XPath1SchemaPointerPart ParseSchemaData(XPointerLexer lexer)
 {
   XPath1SchemaPointerPart part = new XPath1SchemaPointerPart();
   try
   {
     part._xpath = lexer.ParseEscapedData();
   }
   catch (Exception e)
   {
     throw new XPointerSyntaxException(SR.GetString("SyntaxErrorInXPath1SchemeData",
         e.Message));
   }
   return part;
 }
コード例 #2
0
        public static XPath1SchemaPointerPart ParseSchemaData(XPointerLexer lexer)
        {
            XPath1SchemaPointerPart part = new XPath1SchemaPointerPart();

            try
            {
                part.XPath = lexer.ParseEscapedData();
            }
            catch (Exception e)
            {
                throw new XPointerSyntaxException(SR.GetString("SyntaxErrorInXPath1SchemeData",
                                                               e.Message));
            }
            return(part);
        }
コード例 #3
0
 public static XPath1SchemaPointerPart ParseSchemaData(XPointerLexer lexer)
 {
     XPath1SchemaPointerPart part = new XPath1SchemaPointerPart();
     try
     {
         part._xpath = lexer.ParseEscapedData();
     }
     catch (Exception e)
     {
         throw new XPointerSyntaxException(String.Format(
             CultureInfo.CurrentCulture,
             Monobjc.Tools.Sdp.Properties.Resources.SyntaxErrorInXPath1SchemeData,
             e.Message));
     }
     return part;
 }
コード例 #4
0
        public static XPath1SchemaPointerPart ParseSchemaData(XPointerLexer lexer)
        {
            XPath1SchemaPointerPart part = new XPath1SchemaPointerPart();

            try
            {
                part._xpath = lexer.ParseEscapedData();
            }
            catch (Exception e)
            {
                throw new XPointerSyntaxException(String.Format(
                                                      CultureInfo.CurrentCulture,
                                                      Properties.Resources.SyntaxErrorInXPath1SchemeData,
                                                      e.Message));
            }
            return(part);
        }
コード例 #5
0
        public static Pointer ParseXPointer(string xpointer)
        {
            var lexer = new XPointerLexer(xpointer);

            lexer.NextLexeme();
            if (lexer.Kind == XPointerLexer.LexKind.NcName && !lexer.CanBeSchemaName)
            {
                //Shorthand pointer
                Pointer ptr = new ShorthandPointer(lexer.NcName);
                lexer.NextLexeme();
                if (lexer.Kind != XPointerLexer.LexKind.Eof)
                {
                    throw new XPointerSyntaxException(Properties.Resources.InvalidTokenAfterShorthandPointer);
                }

                return(ptr);
            }

            //SchemaBased pointer
            IList <PointerPart> parts = new List <PointerPart>();

            while (lexer.Kind != XPointerLexer.LexKind.Eof)
            {
                if ((lexer.Kind == XPointerLexer.LexKind.NcName ||
                     lexer.Kind == XPointerLexer.LexKind.QName) &&
                    lexer.CanBeSchemaName)
                {
                    XPointerSchema.SchemaType schemaType = GetSchema(lexer, parts);
                    //Move to '('
                    lexer.NextLexeme();
                    switch (schemaType)
                    {
                    case XPointerSchema.SchemaType.Element:
                        ElementSchemaPointerPart elemPart = ElementSchemaPointerPart.ParseSchemaData(lexer);
                        if (elemPart != null)
                        {
                            parts.Add(elemPart);
                        }

                        break;

                    case XPointerSchema.SchemaType.Xmlns:
                        XmlnsSchemaPointerPart xmlnsPart = XmlnsSchemaPointerPart.ParseSchemaData(lexer);
                        if (xmlnsPart != null)
                        {
                            parts.Add(xmlnsPart);
                        }

                        break;

                    case XPointerSchema.SchemaType.XPath1:
                        XPath1SchemaPointerPart xpath1Part = XPath1SchemaPointerPart.ParseSchemaData(lexer);
                        if (xpath1Part != null)
                        {
                            parts.Add(xpath1Part);
                        }

                        break;

                    case XPointerSchema.SchemaType.XPointer:
                        XPointerSchemaPointerPart xpointerPart = XPointerSchemaPointerPart.ParseSchemaData(lexer);
                        if (xpointerPart != null)
                        {
                            parts.Add(xpointerPart);
                        }

                        break;

                    default:
                        //Unknown scheme
                        lexer.ParseEscapedData();
                        break;
                    }
                    //Skip ')'
                    lexer.NextLexeme();
                    //Skip possible whitespace
                    if (lexer.Kind == XPointerLexer.LexKind.Space)
                    {
                        lexer.NextLexeme();
                    }
                }
                else
                {
                    throw new XPointerSyntaxException(Properties.Resources.InvalidToken);
                }
            }
            return(new SchemaBasedPointer(parts, xpointer));
        }