whistleDetector

Class WhistleEventDetector

java.lang.Object

PamguardMVC.PamProcess

whistleDetector.WhistleEventDetector

All Implemented Interfaces:

PamObserver, ProcessAnnotator

public class WhistleEventDetector
extends PamProcess
implements PamObserver

Constructor Summary

Constructors

Constructor and Description
WhistleEventDetector(WhistleControl whistleControl, WhistleDetector whistleDetector)

Method Summary

Methods

Modifier and Type	Method and Description
void	clearOldData() Clears all data from all output data blocks of this process.
long	getRequiredDataHistory(PamObservable o, java.lang.Object arg)
void	newData(PamObservable o, PamDataUnit arg)
void	pamStart() Called for each process to tell it to start (may not be necessary for processes which are listening for data anyway).
void	pamStop() Stops the process.

Methods inherited from class PamguardMVC.PamProcess

absMillisecondsToSamples, absSamplesToMilliseconds, addOutputDataBlock, changedThreading, createAnnotations, destroyProcess, fillXMLElement, flushDataBlockBuffers, getAncestorDataBlock, getAnnotation, getChainPosition, getCpuPercent, getNumAnnotations, getNumOutputDataBlocks, getObserverName, getObserverObject, getOfflineData, getOutputDataBlock, getOutputDataBlocks, getPamControlledUnit, getParentDataBlock, getParentProcess, getProcessName, getRawSourceDataBlock, getSampleRate, getSourceDataBlock, getSourceProcess, isCanMultiThread, makePamProcess, masterClockUpdate, noteNewSettings, notifyModelChanged, prepareProcess, processNewBuoyData, relMillisecondsToSamples, relSamplesToMilliseconds, removeAllDataBlocks, removeObservable, removeOutputDatablock, resetDataBlocks, saveViewerData, setCanMultiThread, setParentDataBlock, setParentDataBlock, setProcessName, setSampleRate, setupProcess, toString, update, updateData

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface PamguardMVC.PamObserver

getObserverName, getObserverObject, masterClockUpdate, noteNewSettings, removeObservable, setSampleRate, update

Constructor Detail

WhistleEventDetector

public WhistleEventDetector(WhistleControl whistleControl,
                    WhistleDetector whistleDetector)

Method Detail

clearOldData

public void clearOldData()

Description copied from class: PamProcess

Clears all data from all output data blocks of this process.
This gets called from the main controller at the start of operations. Can be overridden in some classes which don't want to delete existing data or they can set the clearAtStart flag in any data block.

Overrides:

clearOldData in class PamProcess

getRequiredDataHistory

public long getRequiredDataHistory(PamObservable o,
                          java.lang.Object arg)

Specified by:

getRequiredDataHistory in interface PamObserver

Overrides:

getRequiredDataHistory in class PamProcess

Parameters:

o - PamObservable class requiring the data

arg - optional argument from PamObservable

Returns:

time in milliseconds requried by data held in PamObservable

newData

public void newData(PamObservable o,
           PamDataUnit arg)

Overrides:

newData in class PamProcess

pamStart

public void pamStart()

Description copied from class: PamProcess

Called for each process to tell it to start (may not be necessary for processes which are listening for data anyway).

Specified by:

pamStart in class PamProcess

pamStop

public void pamStop()

Description copied from class: PamProcess

Stops the process.

Specified by:

pamStop in class PamProcess