au.gov.amsa.ais

Class NmeaMessageExactEarthTimestamp

java.lang.Object

au.gov.amsa.ais.NmeaMessageExactEarthTimestamp

public class NmeaMessageExactEarthTimestamp
extends Object

Parses a custom ExactEarth NMEA line for AMSA so that we can obtain the actual timestamp of an AIS Position Report (types 1,2,3).

Author:

dxm

Constructor Summary

Constructors

Constructor and Description
NmeaMessageExactEarthTimestamp(String line) Constructor.

Method Summary

Modifier and Type	Method and Description
String	getFollowingSequenceChecksum() Returns the checksum of the message that this timestamp line refers to.
long	getTime() Returns the time in epoch ms.
static boolean	isExactEarthTimestamp(String line) Returns true if the given line is a custom ExactEarth timestamp.

Methods inherited from class java.lang.Object

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

Constructor Detail

NmeaMessageExactEarthTimestamp

public NmeaMessageExactEarthTimestamp(String line)

Constructor.

Parameters:

line -

Method Detail

isExactEarthTimestamp

public static boolean isExactEarthTimestamp(String line)

Returns true if the given line is a custom ExactEarth timestamp.

Parameters:

line -

Returns:

getTime

public long getTime()

Returns the time in epoch ms.

Returns:

getFollowingSequenceChecksum

public String getFollowingSequenceChecksum()

Returns the checksum of the message that this timestamp line refers to.

Returns: