com.refinitiv.ema.access.OmmEnumImpl Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of ema Show documentation

Enterprise Message API (EMA) Java Edition

The newest version!

///*|-----------------------------------------------------------------------------
// *|            This source code is provided under the Apache 2.0 license
// *|  and is provided AS IS with no warranty or guarantee of fit for purpose.
// *|                See the project's LICENSE.md for details.
// *|           Copyright (C) 2019 LSEG. All rights reserved.     
///*|-----------------------------------------------------------------------------

package com.refinitiv.ema.access;


class OmmEnumImpl extends DataImpl implements OmmEnum
{
	private com.refinitiv.eta.codec.Enum _rsslEnum = com.refinitiv.eta.codec.CodecFactory.createEnum();
	
	@Override
	public int dataType()
	{
		return DataType.DataTypes.ENUM;
	}

	@Override
	public int enumValue()
	{
		return _rsslEnum.toInt();
	}

	@Override
	public String toString()
	{
		if (DataCode.BLANK == code())
			return BLANK_STRING;
		else
			return _rsslEnum.toString();
	}

	@Override
	int decode(com.refinitiv.eta.codec.Buffer rsslBuffer, com.refinitiv.eta.codec.DecodeIterator dIter)
	{
		_rsslBuffer = rsslBuffer;

		if (com.refinitiv.eta.codec.CodecReturnCodes.SUCCESS == _rsslEnum.decode(dIter))
			_dataCode = DataCode.NO_CODE;
		else
		{
			_dataCode = DataCode.BLANK;
			_rsslEnum.clear();
		}

		return com.refinitiv.eta.codec.CodecReturnCodes.SUCCESS;
	}
}