Package gpl

Class GPLProcess

java.lang.Object

PamguardMVC.PamProcess

PamguardMVC.blockprocess.PamBlockProcess

gpl.GPLProcess

All Implemented Interfaces:

PamObserver, ProcessAnnotator

public class GPLProcess
extends PamBlockProcess

Field Summary

Fields

Modifier and Type	Field	Description
int	binHi
int	binLo
static BlockMode[]	blockModes
int	sum_binHi
int	sum_binLo

Fields inherited from class PamguardMVC.PamProcess

outputDataBlocks, parentDataBlock, processName, sampleRate

Constructor Summary

Constructors

Constructor	Description
GPLProcess(GPLControlledUnit gplControlledUnit)

Method Summary

Modifier and Type	Method	Description
void	addBlockData(PamBlockDataList blockDataList)	Called in sequence for data in a block so it can make background measurements
void	addSingleData(PamObservable o, PamDataUnit dataUnit)	Called in sequence for data in a block so it can run detectors
PamBlockParams	getBlockParams()
double[]	getFrequencyRange()	Get the range of frequencies over which the data in this process are likely to be present.
GPLControlledUnit	getGplControlledUnit()
FFTDataBlock	getSourceFFTData()
int	getSourceFFTLength()
GPLStateDataBlock	getStateDataBlock()
FFTDataBlock	getWhitenedSpectrogram()
void	notifyModelChanged(int changeType)
void	prepareProcess()	Called for each process before any of them receive the PamStart command
void	setBlockState(BlockState state)	Set the block state - tell it what to expect next so that it can clean up at the start middle and end of a block of data.
void	setSampleRate(float sampleRate, boolean notify)	New sample rate

Methods inherited from class PamguardMVC.blockprocess.PamBlockProcess

absSamplesToMilliseconds, channelSplitList, debugMessage, isLastChannel, newData, pamStart, pamStop, receiveSourceNotification, reverseDataList, setParentDataBlock

Methods inherited from class PamguardMVC.PamProcess

absMillisecondsToSamples, addData, addMultiPlexDataBlock, addOutputDataBlock, changedThreading, clearOldData, createAnnotations, destroyProcess, dumpBufferStatus, flushDataBlockBuffers, getAncestorDataBlock, getAnnotation, getChainPosition, getCompatibleDataUnits, getCpuPercent, getLastSourceNotificationObject, getLastSourceNotificationType, getMuiltiplexDataBlock, getNumAnnotations, getNumMuiltiplexDataBlocks, getNumOutputDataBlocks, getObserverName, getObserverObject, getOfflineData, getOfflineData, getOutputDataBlock, getOutputDataBlocks, getPamControlledUnit, getParentDataBlock, getParentDataBlocks, getParentProcess, getProcessCheck, getProcessName, getRawSourceDataBlock, getRawSourceDataBlock, getRequiredDataHistory, getSampleRate, getSourceDataBlock, getSourceProcess, hasOutputDatablock, isCanMultiThread, isExternalProcess, isMultiplex, makePamProcess, masterClockUpdate, noteNewSettings, prepareProcessOK, processNewBuoyData, relMillisecondsToSamples, relSamplesToMilliseconds, removeAllDataBlocks, removeAllMultiPlexDataBlocks, removeMultiPlexDataBlock, removeObservable, removeOutputDatablock, resetDataBlocks, saveViewerData, setCanMultiThread, setExternalProcess, setMultiplex, setParentDataBlock, setProcessCheck, setProcessName, setupProcess, toString, updateData

Methods inherited from class java.lang.Object

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

Field Details

blockModes

public static BlockMode[] blockModes

binLo

public int binLo

binHi

public int binHi

sum_binLo

public int sum_binLo

sum_binHi

public int sum_binHi

Constructor Details

GPLProcess

public GPLProcess(GPLControlledUnit gplControlledUnit)

Method Details

getBlockParams

public PamBlockParams getBlockParams()

Specified by:

getBlockParams in class PamBlockProcess

setBlockState

public void setBlockState(BlockState state)

Description copied from class: PamBlockProcess

Set the block state - tell it what to expect next so that it can clean up at the start middle and end of a block of data.

Specified by:

setBlockState in class PamBlockProcess

Parameters:

state -

addBlockData

public void addBlockData(PamBlockDataList blockDataList)

Description copied from class: PamBlockProcess

Called in sequence for data in a block so it can make background measurements

Specified by:

addBlockData in class PamBlockProcess

Parameters:

blockDataList - blocked list of data units (possibly interleaved by channel)

addSingleData

public void addSingleData(PamObservable o,
 PamDataUnit dataUnit)

Description copied from class: PamBlockProcess

Called in sequence for data in a block so it can run detectors

Specified by:

addSingleData in class PamBlockProcess

Parameters:

o -

dataUnit -

notifyModelChanged

public void notifyModelChanged(int changeType)

Overrides:

notifyModelChanged in class PamProcess

prepareProcess

public void prepareProcess()

Description copied from class: PamProcess

Called for each process before any of them receive the PamStart command

Overrides:

prepareProcess in class PamProcess

setSampleRate

public void setSampleRate(float sampleRate,
 boolean notify)

Description copied from interface: PamObserver

New sample rate

Specified by:

setSampleRate in interface PamObserver

Overrides:

setSampleRate in class PamProcess

Parameters:

sampleRate -

notify - Notify other PamObservers and PamObservables in the chain.

getGplControlledUnit

public GPLControlledUnit getGplControlledUnit()

Returns:

the gplControlledUnit

getWhitenedSpectrogram

public FFTDataBlock getWhitenedSpectrogram()

Returns:

the whitenedSpectrogram

getFrequencyRange

public double[] getFrequencyRange()

Description copied from class: PamProcess

Get the range of frequencies over which the data in this process are likely to be present. Note that this is pretty crude and may not reflect the true range, for example, the click detector will return the limits of it's trigger filter, and there are plenty of sounds outside of that range which may have most of their energy well outside of the trigger range of the detector.

Overrides:

getFrequencyRange in class PamProcess

Returns:

Nominal frequency range for data in this block.

getStateDataBlock

public GPLStateDataBlock getStateDataBlock()

Returns:

the stateDataBlock

getSourceFFTData

public FFTDataBlock getSourceFFTData()

Returns:

the sourceFFTData

getSourceFFTLength

public int getSourceFFTLength()