/**
* Helios, OpenSource Monitoring
* Brought to you by the Helios Development Group
*
* Copyright 2007, Helios Development Group and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*
*/
package org.helios.apmrouter.sender.netty.codec;
/**
* <p>Title: IMetricDecodePhase</p>
* <p>Description: Enumerates the phasesof an IMetric decode</p>
* <p>Company: Helios Development Group LLC</p>
* @author Whitehead (nwhitehead AT heliosdev DOT org)
* <p><code>org.helios.apmrouter.sender.netty.codec.IMetricDecodePhase</code></p>
*/
public enum IMetricDecodePhase {
/** Reads the byte order of the incoming metric */
BYTE_ORDER,
/** Determines if the incoming metric ID is tokenized */
ISTOKENIZED,
// if tokenized, next is TIMESTAMP, otherwise: TYPE->FQNLENGTH->FQN->TIMESTAMP
/** The incoming metric type */
TYPE,
/** The length of the incoming FQN */
FQNLENGTH,
/** The incoming FQN bytes */
FQN,
/** The incoming metric timestamp */
TIMESTAMP,
// if long, goto LONG, otherwise: VLENGTH, VALUE
/** The incoming metric long value */
LONGVALUE,
/** The length of the incoming non-long value */
VLENGTH,
/** The incoming non-long value */
VALUE;
}