internal static void ThrowDuplicatedLabel(TokenPosition position, string label)
{
Contract.Requires(!string.IsNullOrEmpty(label));
throw new DuplicatedLabelException(
FormatError(position.LineNo, position.ColumnNo, string.Format("Duplicated label \"{0}\"", label)));
}
internal static void ThrowExpectedObject(TokenPosition position)
{
throw new ExpectedObjectException(FormatError(position.LineNo, position.ColumnNo, "Expected object"));
}
internal static void ThrowExpectedFunction(TokenPosition position)
{
throw new ExpectedConstructorException(FormatError(position.LineNo, position.ColumnNo, "Expected function"));
}
internal static void ThrowInvalidOperandType(TokenPosition position)
{
throw new InvalidOperandTypeException(FormatError(position.LineNo, position.ColumnNo, "Invalid operand type"));
}
internal static void ThrowExpectedReference(TokenPosition position)
{
throw new ExpectedReferenceException(FormatError(position.LineNo, position.ColumnNo, "Expected reference"));
}
internal static void ThrowExpectedCaseClause(TokenPosition position)
{
throw new ExpectedCaseClauseException(FormatError(position.LineNo, "Expected case clause"));
}
internal static string FormatError(TokenPosition position, string message)
{
return(FormatError(position.LineNo, position.ColumnNo, message));
}
internal static void ThrowUnsupportedCaseClauseExpression(TokenPosition position)
{
throw new UnsupportedCaseClauseExpressionException(
FormatError(position.LineNo, position.ColumnNo, "Unsupported case clause expression"));
}
internal static void ThrowExpectedCatchOrFinally(TokenPosition position)
{
throw new ExpectedCatchOrFinallyException(
FormatError(position.LineNo, position.ColumnNo, "Expected catch or finally block"));
}
internal static void ThrowUnexpectedLineTerminator(TokenPosition position)
{
throw new UnexpectedLineTerminatorException(
FormatError(position.LineNo, position.ColumnNo, "Unexpected line terminator"));
}
internal static void ThrowInvalidStatement(TokenPosition position)
{
throw new InvalidStatementException(FormatError(position.LineNo, position.ColumnNo, "Invalid statement"));
}
internal static void ThrowParameterAlreadyDeclared(TokenPosition position, string parameterName)
{
Contract.Requires(!string.IsNullOrEmpty(parameterName));
throw new ParameterAlreadyDeclaredException(
FormatError(position.LineNo, position.ColumnNo, FormatParameterAlreadyDeclared(parameterName)));
}