com.serotonin.mango.rt.dataSource.nmea

Class NmeaReceiver

java.lang.Object

com.serotonin.mango.rt.dataSource.nmea.NmeaReceiver

All Implemented Interfaces:

com.serotonin.messaging.MessageParser, com.serotonin.messaging.RequestHandler

public class NmeaReceiver
extends java.lang.Object
implements com.serotonin.messaging.RequestHandler, com.serotonin.messaging.MessageParser

Author:

Matthew Lohbihler

Field Summary

Fields

Modifier and Type	Field and Description
private static java.nio.charset.Charset	CHARSET
private com.serotonin.messaging.MessageControl	conn
private NmeaMessageListener	listener
private static org.apache.commons.logging.Log	LOG
private static byte[]	MESSAGE_END
private static byte[]	MESSAGE_START
private com.serotonin.io.serial.SerialParameters	serialParameters
private gnu.io.SerialPort	serialPort
private com.serotonin.messaging.StreamTransport	transport

Constructor Summary

Constructors

Constructor and Description
NmeaReceiver(NmeaMessageListener listener, com.serotonin.io.serial.SerialParameters params)

Method Summary

Modifier and Type	Method and Description
com.serotonin.messaging.OutgoingResponseMessage	handleRequest(com.serotonin.messaging.IncomingRequestMessage request)
void	initialize()
com.serotonin.messaging.IncomingMessage	parseMessage(com.serotonin.util.queue.ByteQueue queue)
void	terminate()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOG

private static final org.apache.commons.logging.Log LOG

CHARSET

private static final java.nio.charset.Charset CHARSET

MESSAGE_START

private static final byte[] MESSAGE_START

MESSAGE_END

private static final byte[] MESSAGE_END

serialParameters

private final com.serotonin.io.serial.SerialParameters serialParameters

listener

private final NmeaMessageListener listener

serialPort

private gnu.io.SerialPort serialPort

transport

private com.serotonin.messaging.StreamTransport transport

conn

private com.serotonin.messaging.MessageControl conn

Constructor Detail

NmeaReceiver

public NmeaReceiver(NmeaMessageListener listener,
                    com.serotonin.io.serial.SerialParameters params)

Method Detail

initialize

public void initialize()
                throws java.lang.Exception

Throws:

java.lang.Exception

terminate

public void terminate()

parseMessage

public com.serotonin.messaging.IncomingMessage parseMessage(com.serotonin.util.queue.ByteQueue queue)
                                                     throws java.lang.Exception

Specified by:

parseMessage in interface com.serotonin.messaging.MessageParser

Throws:

java.lang.Exception

handleRequest

public com.serotonin.messaging.OutgoingResponseMessage handleRequest(com.serotonin.messaging.IncomingRequestMessage request)

Specified by:

handleRequest in interface com.serotonin.messaging.RequestHandler