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//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
namespace System.ServiceModel.Dispatcher
{
using System;
using System.Xml;
using System.Xml.XPath;
internal enum QueryProcessingError
{
None,
Unexpected,
TypeMismatch,
UnsupportedXmlNodeType,
NodeCountMaxExceeded,
InvalidXmlAttributes,
InvalidNavigatorPosition,
NotAtomized,
NotSupported,
InvalidBodyAccess,
InvalidNamespacePrefix
}
internal class QueryProcessingException : XPathException
{
QueryProcessingError error;
internal QueryProcessingException(QueryProcessingError error, string message) : base(message, null)
{
this.error = error;
}
internal QueryProcessingException(QueryProcessingError error) : this(error, null)
{
this.error = error;
}
public override string ToString()
{
return this.error.ToString();
}
}
internal enum QueryCompileError
{
None,
General,
CouldNotParseExpression,
UnexpectedToken,
UnsupportedOperator,
UnsupportedAxis,
UnsupportedFunction,
UnsupportedNodeTest,
UnsupportedExpression,
AbsolutePathRequired,
InvalidNCName,
InvalidVariable,
InvalidNumber,
InvalidLiteral,
InvalidOperatorName,
InvalidNodeType,
InvalidExpression,
InvalidFunction,
InvalidLocationPath,
InvalidLocationStep,
InvalidAxisSpecifier,
InvalidNodeTest,
InvalidPredicate,
InvalidComparison,
InvalidOrdinal,
InvalidType,
InvalidTypeConversion,
NoNamespaceForPrefix,
MismatchedParen,
DuplicateOpcode,
OpcodeExists,
OpcodeNotFound,
PredicateNestingTooDeep
}
internal class QueryCompileException : XPathException
{
QueryCompileError error;
internal QueryCompileException(QueryCompileError error, string message) : base(message, null)
{
this.error = error;
}
internal QueryCompileException(QueryCompileError error) : this(error, null)
{
this.error = error;
}
public override string ToString()
{
return this.error.ToString();
}
}
}
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