org.mbari.siam.foce.devices.cpuTemp
Class CPUTempService

java.lang.Object
  java.rmi.server.RemoteObject
      java.rmi.server.RemoteServer
          java.rmi.server.UnicastRemoteObject
              org.mbari.siam.core.DeviceService
                  org.mbari.siam.core.BaseInstrumentService
                      org.mbari.siam.core.PolledInstrumentService
                          org.mbari.siam.foce.devices.cpuTemp.CPUTempService

All Implemented Interfaces:

java.io.Serializable, java.rmi.Remote, ScheduleOwner, Device, DeviceServiceIF, Instrument

public class CPUTempService
extends PolledInstrumentService
implements Instrument

Instrument to return CPU temperature from Lippert CRR-LX800 CPU board.

See Also:

Serialized Form

Field Summary

protected MiscInstrumentPort	_instPort
protected IOMapper	_ioMapper
protected static org.apache.log4j.Logger	_log4j Log4j logger
protected byte[]	_nullBytes
protected java.lang.String	_params

Fields inherited from class org.mbari.siam.core.BaseInstrumentService

_defaultSamplerTask, _defaultSampleScheduleName, _errorCache, _instrumentAttributes, _lastPacket, _lastSensorDataPacket, _maxSampleBytes, _messagePacket, _nPowerRequests, _nWakeRequests, _packetLog, _recordType, _running, _samplerWakeupTime, _scheduleKey, _schedules, _sensorDataPacket, _turbinator, MAX_BASE_RECORDTYPE, RECORDTYPE_DEFAULT, RECORDTYPE_METADATA, RECORDTYPE_UNDEFINED

Fields inherited from class org.mbari.siam.core.DeviceService

_fromDevice, _instrumentPort, _nodeProperties, _parentNode, _regEntry, _sandBox, _serviceCachePath, _serviceName, _servicePropertiesPath, _serviceXMLPath, _toDevice, CACHED_PROPERTIES_FILENAME, PROPERTIES_FILENAME, XML_FILENAME

Fields inherited from class java.rmi.server.RemoteObject

ref

Fields inherited from interface org.mbari.siam.distributed.Device

ERROR, INITIAL, INSTRUMENT_STATE, MDATA_ALL, OK, SAFE, SAMPLING, SERVICE_ATTRIBUTES, SERVICE_CACHE, SERVICE_PROPERTIES, SERVICE_XML, SHUTDOWN, SLEEPING, SUSPEND, UNKNOWN

Constructor Summary

CPUTempService()

Method Summary

protected ScheduleSpecifier	createDefaultSampleSchedule() Return specifier for default sampling schedule.
protected byte[]	getInstrumentStateMetadata() Return metadata.
PacketParser	getParser() Return a PacketParser.
SerialPortParameters	getSerialPortParameters() Return parameters to use on serial port.
protected PowerPolicy	initCommunicationPowerPolicy() Return initial value of communication power policy.
protected int	initCurrentLimit() Specify current limit.
void	initialize(NodeProperties nodeProperties, Parent parent, InstrumentPort port, ServiceSandBox sandBox, java.lang.String serviceXMLPath, java.lang.String servicePropertiesPath, java.lang.String cachedServicePath) Initialize service parameters.
protected void	initializeInstrument() Do instrument- and service-specific initialization.
protected PowerPolicy	initInstrumentPowerPolicy() Return initial value of instrument power policy.
protected int	initInstrumentStartDelay() Specify device startup delay (millisec)
protected int	initMaxSampleBytes() Specify maximum bytes in raw sample.
protected byte[]	initPromptString() Specify prompt string.
protected byte[]	initSampleTerminator() Specify sample terminator.
protected int	readSample(byte[] sample) Acquire Data
protected void	requestSample() Request a data sample
void	setClock() No internal clock.
protected void	subclassInit() Null method provided here so subclasses can override to provide additional initialization
int	test() Self-test not implemented.

Methods inherited from class org.mbari.siam.core.PolledInstrumentService

acquire, doScheduledTask, setAttributes

Methods inherited from class org.mbari.siam.core.BaseInstrumentService

acquireSample, addDefaultPacketFilters, addSchedule, addSchedule, annotate, assertSamplingState, cacheProperties, callDataListeners, canSummarize, checkInputProperties, cleanupServiceState, clearDefaultPacketFilters, clearPropertiesCache, createPacketLog, createTask, createTurbinators, disableSummary, enableSummary, endDeviceAccess, getAllSchedules, getChildren, getCommunicationPowerPolicy, getCurrentLimit, getDefaultPacketFilters, getDefaultSampleSchedule, getDefaultSampleScheduleName, getDevicePacketParser, getFileBytes, getInstrumentPowerPolicy, getInstrumentServiceBlock, getInstrumentStartDelay, getLastSample, getMaxSampleBytes, getMaxSampleTries, getMetadata, getMetadata, getMetadataPayload, getPackets, getPackets, getParent, getPortDiagnostics, getPortDiagnosticsSummary, getPromptString, getProperties, getProperty, getSampleBuf, getSampleSchedule, getSampleTerminator, getSampleTimeout, getSchedule, getScheduleKey, getSchedules, getServicePropertiesBytes, initializeDriverDefaults, initializePooledResources, interruptDeviceAccess, logPacket, managePowerSleep, managePowerWake, nPowerRequests, postSample, powerOff, powerOffCallback, powerOn, powerOnCallback, prepareToRun, prepareToSample, printData, processSample, removeAllSchedules, removeSchedule, resetPortDiagnostics, resume, resumeSchedule, running, setClock, setCommunicationPowerPolicy, setCurrentLimit, setDefaultSampleScheduleName, setInstrumentPowerPolicy, setInstrumentServiceBlock, setInstrumentStartDelay, setMaxSampleBytes, setMaxSampleTries, setPromptString, setProperty, setRecordType, setSampleTerminator, setSampleTimeout, shutdown, shutdownInstrument, sleepingUntil, snooze, startDeviceAccess, summaryEnabled, suspend, suspendSchedule, sync, syncSchedule, validateSample

Methods inherited from class org.mbari.siam.core.DeviceService

addDataListener, advertiseService, createRegistryEntry, getAttributes, getCommPortName, getFrameworkVersion, getId, getInstrumentPort, getLocation, getName, getRemoteSerialPort, getRemoteSerialPort, getSamplingCount, getSamplingErrorCount, getSamplingRetryCount, getStatus, host, incRetryCount, initializePropertyDefaults, registryEntry, registryName, removeDataListener, setInstrumentPort, setNodeProperties, setParent, setSerialPort, setStatusError, setStatusInitial, setStatusOk, setStatusSafe, setStatusSampling, setStatusShutdown, setStatusSuspend

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.mbari.siam.distributed.Instrument

acquireSample, addDefaultPacketFilters, annotate, cacheProperties, clearDefaultPacketFilters, clearPropertiesCache, disableSummary, enableSummary, getDefaultPacketFilters, getLastSample, getPackets, getPackets, getPortDiagnostics, getPortDiagnosticsSummary, getProperties, getProperty, getSampleSchedule, getSchedules, resetPortDiagnostics, setClock, setProperty, summaryEnabled

Methods inherited from interface org.mbari.siam.distributed.Device

getChildren, getCommPortName, getFrameworkVersion, getId, getLocation, getMetadata, getName, getParent, getSamplingCount, getSamplingErrorCount, getSamplingRetryCount, getStatus, host, powerOff, powerOn, prepareToRun, resume, shutdown, suspend

Methods inherited from interface org.mbari.siam.distributed.DeviceServiceIF

getName

Methods inherited from interface org.mbari.siam.core.ScheduleOwner

addSchedule, getAllSchedules, getScheduleKey, removeAllSchedules, removeSchedule, resumeSchedule, sleepingUntil, suspendSchedule, syncSchedule

Field Detail

_log4j

protected static org.apache.log4j.Logger _log4j

Log4j logger

_instPort

protected MiscInstrumentPort _instPort

_ioMapper

protected IOMapper _ioMapper

_params

protected java.lang.String _params

_nullBytes

protected byte[] _nullBytes

Constructor Detail

CPUTempService

public CPUTempService()
               throws java.rmi.RemoteException

Throws:

java.rmi.RemoteException

Method Detail

initialize

public void initialize(NodeProperties nodeProperties,
                       Parent parent,
                       InstrumentPort port,
                       ServiceSandBox sandBox,
                       java.lang.String serviceXMLPath,
                       java.lang.String servicePropertiesPath,
                       java.lang.String cachedServicePath)
                throws MissingPropertyException,
                       InvalidPropertyException,
                       PropertyException,
                       InitializeException,
                       java.io.IOException,
                       gnu.io.UnsupportedCommOperationException

Description copied from class: BaseInstrumentService

Initialize service parameters. Called immediately after service is instantiated.

Overrides:

initialize in class BaseInstrumentService

Throws:

MissingPropertyException

InvalidPropertyException

PropertyException

InitializeException

java.io.IOException

gnu.io.UnsupportedCommOperationException

subclassInit

protected void subclassInit()

Null method provided here so subclasses can override to provide additional initialization

initInstrumentStartDelay

protected int initInstrumentStartDelay()

Specify device startup delay (millisec)

Specified by:

initInstrumentStartDelay in class BaseInstrumentService

initPromptString

protected byte[] initPromptString()

Specify prompt string.

Specified by:

initPromptString in class BaseInstrumentService

initSampleTerminator

protected byte[] initSampleTerminator()

Specify sample terminator.

Specified by:

initSampleTerminator in class BaseInstrumentService

initMaxSampleBytes

protected int initMaxSampleBytes()

Specify maximum bytes in raw sample.

Specified by:

initMaxSampleBytes in class BaseInstrumentService

initCurrentLimit

protected int initCurrentLimit()

Specify current limit.

Specified by:

initCurrentLimit in class BaseInstrumentService

initInstrumentPowerPolicy

protected PowerPolicy initInstrumentPowerPolicy()

Return initial value of instrument power policy.

Specified by:

initInstrumentPowerPolicy in class BaseInstrumentService

initCommunicationPowerPolicy

protected PowerPolicy initCommunicationPowerPolicy()

Return initial value of communication power policy.

Specified by:

initCommunicationPowerPolicy in class BaseInstrumentService

requestSample

protected void requestSample()
                      throws java.lang.Exception

Request a data sample

Specified by:

requestSample in class PolledInstrumentService

Throws:

java.lang.Exception

initializeInstrument

protected void initializeInstrument()
                             throws InitializeException,
                                    java.lang.Exception

Description copied from class: BaseInstrumentService

Do instrument- and service-specific initialization. By default, this method does nothing, and may be overridden.

Overrides:

initializeInstrument in class BaseInstrumentService

Throws:

InitializeException

java.lang.Exception

readSample

protected int readSample(byte[] sample)
                  throws java.lang.Exception

Acquire Data

Overrides:

readSample in class BaseInstrumentService

Parameters:

sample - output buffer

Throws:

java.lang.Exception

getInstrumentStateMetadata

protected byte[] getInstrumentStateMetadata()

Return metadata.

Overrides:

getInstrumentStateMetadata in class BaseInstrumentService

setClock

public void setClock()
              throws NotSupportedException

No internal clock.

Specified by:

setClock in interface Instrument

Overrides:

setClock in class BaseInstrumentService

Throws:

NotSupportedException

test

public int test()

Self-test not implemented.

Specified by:

test in interface Device

createDefaultSampleSchedule

protected ScheduleSpecifier createDefaultSampleSchedule()
                                                 throws ScheduleParseException

Return specifier for default sampling schedule.

Specified by:

createDefaultSampleSchedule in class PolledInstrumentService

Throws:

ScheduleParseException

getSerialPortParameters

public SerialPortParameters getSerialPortParameters()
                                             throws gnu.io.UnsupportedCommOperationException

Return parameters to use on serial port.

Overrides:

getSerialPortParameters in class DeviceService

Throws:

gnu.io.UnsupportedCommOperationException

getParser

public PacketParser getParser()
                       throws NotSupportedException

Return a PacketParser.

Specified by:

getParser in interface Instrument

Overrides:

getParser in class BaseInstrumentService

Throws:

NotSupportedException