org.vesalainen.nmea.util

Class AbstractSampleConsumer

java.lang.Object

org.vesalainen.util.logging.BaseLogging

org.vesalainen.util.logging.JavaLogging

org.vesalainen.nmea.util.AbstractSampleConsumer

All Implemented Interfaces:

Runnable

public abstract class AbstractSampleConsumer
extends org.vesalainen.util.logging.JavaLogging
implements Runnable

Consumer for NMEASample's. Samples are processed in own thread in process method.

Author:

tkv

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.stream.Stream<NMEASample>	stream
protected Thread	thread

Fields inherited from class org.vesalainen.util.logging.BaseLogging

DEBUG, VERBOSE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractSampleConsumer(Class<? extends AbstractSampleConsumer> cls) Creates consumer.

Method Summary

Modifier and Type	Method and Description
protected abstract String[]	getProperties() Returns array of property names we are interested in.
protected void	init(java.util.stream.Stream<NMEASample> stream) Initializes sample stream.
protected abstract void	process(NMEASample sample) Process samples after intermediate methods in own thread.
void	run()
void	start(NMEAService service) Starts consumer
void	stop() Stops consumer.

Methods inherited from class org.vesalainen.util.logging.JavaLogging

getClock, getLogger, getLogger, getLogger, getLoggerNames, isLoggable, logIt, logIt, logIt, setClockSupplier, setConsoleHandler, setConsoleHandler, setFileHandler, setHandler, setLogger, setLogger, setLogger, setLogger, setLogger, setMemoryHandler, xmlConfig

Methods inherited from class org.vesalainen.util.logging.BaseLogging

config, config, debug, debug, fine, fine, finer, finer, finest, finest, info, info, log, log, parseLevel, severe, severe, verbose, verbose, warning, warning

Methods inherited from class java.lang.Object

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

Field Detail

stream

protected java.util.stream.Stream<NMEASample> stream

thread

protected Thread thread

Constructor Detail

AbstractSampleConsumer

protected AbstractSampleConsumer(Class<? extends AbstractSampleConsumer> cls)

Creates consumer.

Parameters:

cls - Implementation class for log naming.

Method Detail

start

public void start(NMEAService service)

Starts consumer

Parameters:

service -

stop

public void stop()

Stops consumer.

init

protected void init(java.util.stream.Stream<NMEASample> stream)

Initializes sample stream. Default implementation assigns given stream. Subclasses can put filters, maps and other intermediate methods in place.

Parameters:

stream -

getProperties

protected abstract String[] getProperties()

Returns array of property names we are interested in.

Returns:

process

protected abstract void process(NMEASample sample)

Process samples after intermediate methods in own thread. If processing takes too much time, some NMEA sentences might be skipped.

Parameters:

sample -

run

public void run()

Specified by:

run in interface Runnable