private void ParseDataType(KayleeParser.DtypeContext dtype)
{
if (dtype.DTYPE_BIT() != null)
{
Field.Type = FieldType.BIT;
}
else if (dtype.DTYPE_TINYINT() != null)
{
Field.Type = FieldType.TINYINT;
}
else if (dtype.DTYPE_INT() != null)
{
Field.Type = FieldType.INT;
Field.AutoIncrement = dtype.dtypeIntAutoIncrement() != null;
}
else if (dtype.DTYPE_BIGINT() != null)
{
Field.Type = FieldType.BIGINT;
Field.AutoIncrement = dtype.dtypeBigintAutoIncrement() != null;
}
else if (dtype.DTYPE_DECIMAL() != null)
{
Field.Type = FieldType.DECIMAL;
var size = dtype.dTypeDecimalSize().GetText();
var precision = dtype.dtypeDecimalPrecision().GetText();
Field.Size = FieldSize.ForSize(long.Parse(size), long.Parse(precision));
}
else if (dtype.DTYPE_CHAR() != null)
{
Field.Type = FieldType.CHAR;
}
else if (dtype.DTYPE_TEXT() != null)
{
Field.Type = FieldType.TEXT;
var size = dtype.dtypeTextSize().GetText();
if (size == "MAX")
{
Field.Size = FieldSize.ForMax();
}
else
{
Field.Size = FieldSize.ForSize(long.Parse(size));
}
}
else if (dtype.DTYPE_GUID() != null)
{
Field.Type = FieldType.GUID;
}
else if (dtype.DTYPE_DATE() != null)
{
Field.Type = FieldType.DATE;
}
else if (dtype.DTYPE_VARBINARY() != null)
{
Field.Type = FieldType.VARBINARY;
var size = dtype.dtypeVarbinarySize().GetText();
if (size == "MAX")
{
Field.Size = FieldSize.ForMax();
}
else
{
Field.Size = FieldSize.ForSize(long.Parse(size));
}
}
else if (dtype.DTYPE_BINARY() != null)
{
Field.Type = FieldType.BINARY;
var size = dtype.dtypeBinarySize().GetText();
Field.Size = FieldSize.ForSize(long.Parse(size));
}
else if (dtype.DTYPE_ROWVERSION() != null)
{
Field.Type = FieldType.ROWVERSION;
}
}
/// <summary>
/// Exit a parse tree produced by <see cref="KayleeParser.dtype"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitDtype([NotNull] KayleeParser.DtypeContext context)
{
}
