Package org.yamcs.tse

Class InstrumentController

java.lang.Object

com.google.common.util.concurrent.AbstractService

org.yamcs.tse.InstrumentController

All Implemented Interfaces:

com.google.common.util.concurrent.Service

public class InstrumentController
extends com.google.common.util.concurrent.AbstractService

Guarantees instruments are used by only one thread at a time, and establishes/closes device connections as-needed.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.common.util.concurrent.Service

com.google.common.util.concurrent.Service.Listener, com.google.common.util.concurrent.Service.State

Constructor Summary

Constructors

Constructor	Description
InstrumentController()

Method Summary

Modifier and Type	Method	Description
void	addInstrument(InstrumentDriver instrument)
protected void	doStart()
protected void	doStop()
InstrumentDriver	getInstrument(String name)
List<InstrumentDriver>	getInstruments()
com.google.common.util.concurrent.ListenableFuture<List<String>>	queueCommand(InstrumentDriver instrument, TseCommand metadata, String command, boolean expectResponse)

Methods inherited from class com.google.common.util.concurrent.AbstractService

addListener, awaitRunning, awaitRunning, awaitRunning, awaitTerminated, awaitTerminated, awaitTerminated, doCancelStart, failureCause, isRunning, notifyFailed, notifyStarted, notifyStopped, startAsync, state, stopAsync, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

InstrumentController

public InstrumentController()

Method Detail

addInstrument

public void addInstrument(InstrumentDriver instrument)

doStart

protected void doStart()

Specified by:

doStart in class com.google.common.util.concurrent.AbstractService

queueCommand

public com.google.common.util.concurrent.ListenableFuture<List<String>> queueCommand(InstrumentDriver instrument,
                                                                                     TseCommand metadata,
                                                                                     String command,
                                                                                     boolean expectResponse)

getInstrument

public InstrumentDriver getInstrument(String name)

getInstruments

public List<InstrumentDriver> getInstruments()

doStop

protected void doStop()

Specified by:

doStop in class com.google.common.util.concurrent.AbstractService