75 lines
3.0 KiB
C#
75 lines
3.0 KiB
C#
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// ParseException
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using System;
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using Leguar.TotalJSON.Internal;
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namespace Leguar.TotalJSON {
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/// <summary>
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/// Exception thrown if parsing string to JSON or JArray fails.
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/// </summary>
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public class ParseException : ArgumentException {
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private ParseException(string message) : base(message) {
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}
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internal static ParseException forEmpty(String message, ParseStringSettings parseStrignSettings) {
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string fullMessage=message+getExceptionMessageTail(parseStrignSettings);
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return (new ParseException(fullMessage));
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}
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internal static ParseException forInvalidStart(String message, ParseStringRunner parseStrignRunner) {
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StringPointer sp=parseStrignRunner.getStringPointer();
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string fullMessage=message+" - "+sp.getLineAndColumnForException()+getExceptionMessageTail(parseStrignRunner);
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return (new ParseException(fullMessage));
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}
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internal static ParseException forInvalidCharacter(String message, ParseStringRunner parseStrignRunner) {
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StringPointer sp=parseStrignRunner.getStringPointer();
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string fullMessage=message+" - "+sp.getLineAndColumnForException()+", near: "+sp.getSubStringForException(32)+getExceptionMessageTail(parseStrignRunner);
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return (new ParseException(fullMessage));
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}
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internal static ParseException forInvalidEnd(ParseStringRunner parseStrignRunner) {
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StringPointer sp=parseStrignRunner.getStringPointer();
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string fullMessage="Unexpected end of input - "+sp.getLineAndColumnForException()+", near: "+sp.getSubStringForException(16)+getExceptionMessageTail(parseStrignRunner);
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return (new ParseException(fullMessage));
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}
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internal static ParseException forCharactersAfterEnd(ParseStringRunner parseStrignRunner, char nonWhiteChar) {
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StringPointer sp=parseStrignRunner.getStringPointer();
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int nonWhiteCharInt = (int)(nonWhiteChar);
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string nonWhiteCharHex = "0x"+nonWhiteCharInt.ToString("X"+(nonWhiteCharInt<256?"2":"4"));
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string fullMessage="Unexpected non-white character ("+nonWhiteCharHex+") after end of object - "+sp.getLineAndColumnForException()+", near: "+sp.getSubStringForException(32)+getExceptionMessageTail(parseStrignRunner);
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return (new ParseException(fullMessage));
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}
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private static string getExceptionMessageTail(ParseStringRunner parseStringRunner) {
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if (parseStringRunner!=null) {
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return getExceptionMessageTailForID(parseStringRunner.getParseDebugIDForExceptions());
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}
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return getExceptionMessageTailForID(null);
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}
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internal static string getExceptionMessageTail(ParseStringSettings parseStringSettings) {
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if (parseStringSettings!=null) {
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return getExceptionMessageTailForID(parseStringSettings.DebugIDForExceptions);
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}
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return getExceptionMessageTailForID(null);
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}
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internal static string getExceptionMessageTailForID(string debugIDForExceptions) {
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return InternalTools.getExceptionMessageTailForID(debugIDForExceptions,"Parse");
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}
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public override string StackTrace {
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get {
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return InternalTools.getCleanedStackTrace(base.StackTrace);
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}
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}
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}
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}
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