org.mbari.siam.devices.dummy
Class SineDummyInstrument

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.devices.dummy.SineDummyInstrument

All Implemented Interfaces:

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

public class SineDummyInstrument
extends PolledInstrumentService
implements Instrument

Fake instrument for testing purposes.

See Also:

Serialized Form

Field Summary

protected static org.apache.log4j.Logger

_log4j Log4j logger

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

SineDummyInstrument()

Method Summary

protected ScheduleSpecifier	createDefaultSampleSchedule() Return specifier for default sampling schedule.
protected byte[]	getInstrumentMetadata() 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.
protected PowerPolicy	initInstrumentPowerPolicy() Return initial value of instrument power policy.
protected int	initInstrumentStartDelay() Specify compass device startup delay (millisec)
protected int	initMaxSampleBytes() Specify maximum bytes in raw compass sample.
protected byte[]	initPromptString() Specify compass prompt string.
protected byte[]	initSampleTerminator() Specify sample terminator.
protected int	readSample(byte[] sample) Read raw sample bytes from serial port into buffer, return number of bytes read.
protected void	requestSample() Request a data sample from instrument.
void	setClock() No internal clock.
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, getInstrumentStateMetadata, getLastSample, getMaxSampleBytes, getMaxSampleTries, getMetadata, getMetadata, getMetadataPayload, getPackets, getPackets, getParent, getPortDiagnostics, getPortDiagnosticsSummary, getPromptString, getProperties, getProperty, getSampleBuf, getSampleSchedule, getSampleTerminator, getSampleTimeout, getSchedule, getScheduleKey, getSchedules, getServicePropertiesBytes, initialize, initializeDriverDefaults, initializeInstrument, 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

Constructor Detail

SineDummyInstrument

public SineDummyInstrument()
                    throws java.rmi.RemoteException

Throws:

java.rmi.RemoteException

Method Detail

requestSample

protected void requestSample()
                      throws TimeoutException,
                             java.lang.Exception

Request a data sample from instrument.

Specified by:

requestSample in class PolledInstrumentService

Throws:

TimeoutException

java.lang.Exception

readSample

protected int readSample(byte[] sample)
                  throws TimeoutException,
                         java.io.IOException,
                         java.lang.Exception

Read raw sample bytes from serial port into buffer, return number of bytes read. Reads characters from serial port until sample terminator string is encountered.

Overrides:

readSample in class BaseInstrumentService

Parameters:

sample - output buffer

Throws:

TimeoutException

java.io.IOException

java.lang.Exception

initInstrumentStartDelay

protected int initInstrumentStartDelay()

Specify compass device startup delay (millisec)

Specified by:

initInstrumentStartDelay in class BaseInstrumentService

initPromptString

protected byte[] initPromptString()

Specify compass 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 compass 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

getInstrumentMetadata

protected byte[] getInstrumentMetadata()

Return metadata.

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