Package org.yamcs.tctm.ccsds
Class UdpTcFrameLink
- java.lang.Object
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- com.google.common.util.concurrent.AbstractService
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- org.yamcs.tctm.AbstractLink
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- org.yamcs.tctm.ccsds.AbstractTcFrameLink
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- org.yamcs.tctm.ccsds.UdpTcFrameLink
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- All Implemented Interfaces:
com.google.common.util.concurrent.Service
,Runnable
,SystemParametersProducer
,AggregatedDataLink
,Link
,TcDataLink
public class UdpTcFrameLink extends AbstractTcFrameLink implements Runnable
Sends TC as TC frames (CCSDS 232.0-B-3) or TC frames embedded in CLTU (CCSDS 231.0-B-3).This class implements rate limiting. args:
- frameMaxRate: maximum number of command frames to send per second.
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.yamcs.tctm.Link
Link.Status
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Field Summary
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Fields inherited from class org.yamcs.tctm.ccsds.AbstractTcFrameLink
cltuGenerator, commandHistoryPublisher, frameCount, multiplexer
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Fields inherited from class org.yamcs.tctm.AbstractLink
config, disabled, eventProducer, linkName, log, timeService, yamcsInstance
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Constructor Summary
Constructors Constructor Description UdpTcFrameLink()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected Link.Status
connectionStatus()
In case the link should be connected (i.e. is running and enabled) this method is called to return the actual connection statusprotected void
doDisable()
protected void
doEnable()
protected void
doStart()
protected void
doStop()
void
init(String yamcsInstance, String name, YConfiguration config)
Called at startup to initialize the link.void
run()
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Methods inherited from class org.yamcs.tctm.ccsds.AbstractTcFrameLink
ackBypassFrame, failBypassFrame, getDataInCount, getDataOutCount, getSubLinks, resetCounters, sendTc, setCommandHistoryPublisher
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Methods inherited from class org.yamcs.tctm.AbstractLink
collectSystemParameters, disable, enable, getConfig, getCurrentTime, getDetailedStatus, getEventLoop, getLinkStatus, getName, getSystemParameters, isDisabled, isRunningAndEnabled, setupSystemParameters
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Methods inherited from class com.google.common.util.concurrent.AbstractService
addListener, awaitRunning, awaitRunning, awaitTerminated, awaitTerminated, failureCause, isRunning, notifyFailed, notifyStarted, notifyStopped, startAsync, state, stopAsync, toString
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.yamcs.tctm.Link
disable, enable, getConfig, getDetailedStatus, getLinkStatus, getName, getParent, getSpec, isDisabled, setParent, setupSystemParameters
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Method Detail
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init
public void init(String yamcsInstance, String name, YConfiguration config)
Description copied from interface:Link
Called at startup to initialize the link.The config corresponds to the map that is under the link definition in yamcs.instance.yaml.
- Specified by:
init
in interfaceLink
- Overrides:
init
in classAbstractTcFrameLink
config
- - the configuration - cannot be null (but can be empty)
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doDisable
protected void doDisable() throws Exception
- Overrides:
doDisable
in classAbstractLink
- Throws:
Exception
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doEnable
protected void doEnable() throws Exception
- Overrides:
doEnable
in classAbstractLink
- Throws:
Exception
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doStart
protected void doStart()
- Specified by:
doStart
in classcom.google.common.util.concurrent.AbstractService
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doStop
protected void doStop()
- Specified by:
doStop
in classcom.google.common.util.concurrent.AbstractService
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connectionStatus
protected Link.Status connectionStatus()
Description copied from class:AbstractLink
In case the link should be connected (i.e. is running and enabled) this method is called to return the actual connection status- Specified by:
connectionStatus
in classAbstractLink
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