public XPathParserException TokenExpectedException(Lexeme t, string actualToken)
{
string expectedToken = LexemeToString(t);
var x = new XPathParserException(xpathExpr, lexStart, curIndex,
string.Format("Expected token '{0}', found '{1}'.", expectedToken, actualToken)
);
x.NextAllowed = AllowedWhenExpected(t);
return(x);
}
public XPathParserException NodeTestExpectedException()
{
string token = this.RawValue;
var x = new XPathParserException(xpathExpr, lexStart, curIndex,
string.Format("Expected a node test, found '{0}'.", token)
);
if (lexemeStack.Count > 0)
{
x.PriorToken = this.lexemeStack.Peek();
x.NextAllowed = AllowedFollowing(this.lexemeStack.Peek());
}
return(x);
}
// XPath error messages
// --------------------
public XPathParserException UnexpectedTokenException()
{
string token = this.RawValue;
var x = new XPathParserException(xpathExpr, lexStart, curIndex,
string.Format("Unexpected token '{0}' in the expression.", token)
);
if (lexemeStack.Count > 0)
{
x.PriorToken = this.lexemeStack.Peek();
x.NextAllowed = AllowedFollowing(this.lexemeStack.Peek());
}
return(x);
}
// XPath error messages
// --------------------
public XPathParserException UnexpectedTokenException()
{
string token = this.RawValue;
var x = new XPathParserException(xpathExpr, lexStart, curIndex,
string.Format("Unexpected token '{0}' in the expression.", token)
);
if (lexemeStack.Count > 0)
{
x.PriorToken = this.lexemeStack.Peek();
x.NextAllowed = AllowedFollowing(this.lexemeStack.Peek());
}
return x;
}
public XPathParserException TokenExpectedException(Lexeme t, string actualToken)
{
string expectedToken = LexemeToString(t);
var x = new XPathParserException(xpathExpr, lexStart, curIndex,
string.Format("Expected token '{0}', found '{1}'.", expectedToken, actualToken)
);
x.NextAllowed= AllowedWhenExpected(t);
return x;
}
public XPathParserException NodeTestExpectedException()
{
string token = this.RawValue;
var x= new XPathParserException(xpathExpr, lexStart, curIndex,
string.Format("Expected a node test, found '{0}'.", token)
);
if (lexemeStack.Count > 0)
{
x.PriorToken = this.lexemeStack.Peek();
x.NextAllowed = AllowedFollowing(this.lexemeStack.Peek());
}
return x;
}