simulatedAcquisition
Class SimObjectsDataBlock

java.lang.Object
  PamguardMVC.PamObservable
      PamguardMVC.PamDataBlock<SimObjectDataUnit>
          simulatedAcquisition.SimObjectsDataBlock

All Implemented Interfaces:

PanelOverlayDraw

public class SimObjectsDataBlock
extends PamDataBlock<SimObjectDataUnit>

Field Summary

Fields inherited from class PamguardMVC.PamDataBlock

dataName, ITERATOR_END, MATCH_AFTER, MATCH_BEFORE, MATCH_EXACT, MIX_DONOTHING, MIX_INTODATABASE, MIX_OUTOFDATABASE, naturalLifetime, NOTIFY_NEW_DATA, NOTIFY_UPDATE_DATA, OFFLINE_DATA_CANCEL, OFFLINE_DATA_INTERRUPT, OFFLINE_DATA_WAIT, orderLock, pamDataUnits, parentProcess, POSITION_AFTER, POSITION_BEFORE, REFERENCE_ABSOLUTE, REFERENCE_CURRENT, REQUEST_DATA_LOADED, REQUEST_DATA_PARTIAL_LOAD, REQUEST_EXCEPTION, REQUEST_INTERRUPTED, REQUEST_NO_DATA, REQUEST_SAME_REQUEST, unitsAdded, unitsRemoved, unitsUpdated

Fields inherited from class PamguardMVC.PamObservable

masterClockSample, objectChanged, overlayDraw, pamObservers, pamProfiler

Constructor Summary

SimObjectsDataBlock(AcquisitionProcess acquisitionProcess)

Method Summary

void	clearAll() Clears all PamDataUnits from memory
protected void	clearOldData()
protected int	removeOldUnitsS(long mastrClockSample)
protected int	removeOldUnitsT(long currentTimeMS) Removes olderPamDataUnits from memory, starting at the first unit and continuing until if finds one with data coming earlier than the given time in milliseconds.

Methods inherited from class PamguardMVC.PamDataBlock

addLocalisationContents, addObserver, addObserver, addOfflineDataMap, addPamData, autoSetDataBlockMixMode, clearDeletedList, createAnnotations, createAnnotations, dumpBlockContents, findAnnotation, findAnnotation, findByDatabaseIndex, findDataUnit, findDataUnit, getAbsoluteDataUnit, getAnnotations, getBinaryDataSource, getCanLog, getChannelMap, getClosestUnitMillis, getCurrentViewDataEnd, getCurrentViewDataStart, getDataGain, getDataName, getDataUnit, getFirstUnit, getFirstUnitAfter, getLastUnit, getListIterator, getListIterator, getListIteratorFromEnd, getListIteratorFromStart, getLocalisationContents, getLogging, getLoggingName, getLongDataName, getMixedDirection, getNaturalLifetime, getNaturalLifetimeMillis, getNextDataStart, getNumOfflineDataMaps, getOfflineData, getOfflineData, getOfflineDataMap, getOfflineDataMap, getOrderStatus, getParentProcess, getPreceedingUnit, getPreceedingUnit, getPreceedingUnit, getPreceedingUnit, getPrevDataEnd, getPrimaryDataMap, getRawSourceDataBlock, getRecycledUnit, getRecyclingStoreLength, getRemovedItems, getSampleRate, getSaveRequirements, getShouldLog, getSourceDataBlock, getSourceProcess, getUnitClass, getUnitIndex, getUnitsCount, getUnitsCountFromTime, isLinkGpsData, isRecycling, loadViewerData, masterClockUpdate, noteNewSettings, notifyModelChanged, orderOfflineData, orderOfflineData, remove, remove, saveViewerData, setBinaryDataSource, setChannelMap, setDataName, setLinkGpsData, setLocalisationContents, SetLogging, setMixedDirection, setNaturalLifetime, setNaturalLifetimeMillis, setRecycling, setRecyclingStoreLength, setSampleRate, setShouldLog, shouldNotify, toString, updatePamData

Methods inherited from class PamguardMVC.PamObservable

canDraw, clearchanged, countObservers, createKeyItem, deleteObserver, deleteObservers, drawDataUnit, findThreadedObserver, getCPUPercent, getCPUPercent, getHoverText, getLongestObserver, getPamObservers, getRequiredHistory, notifyObservers, notifyObservers, setChanged, setOverlayDraw, waitForThreadedObservers

Methods inherited from class java.lang.Object

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

Constructor Detail

SimObjectsDataBlock

public SimObjectsDataBlock(AcquisitionProcess acquisitionProcess)

Method Detail

clearAll

public void clearAll()

Description copied from class: PamDataBlock

Clears all PamDataUnits from memory

In viewer mode, data are also re-saved.

Overrides:

clearAll in class PamDataBlock<SimObjectDataUnit>

clearOldData

protected void clearOldData()

removeOldUnitsS

protected int removeOldUnitsS(long mastrClockSample)

Overrides:

removeOldUnitsS in class PamDataBlock<SimObjectDataUnit>

removeOldUnitsT

protected int removeOldUnitsT(long currentTimeMS)

Description copied from class: PamDataBlock

Removes olderPamDataUnits from memory, starting at the first unit and continuing until if finds one with data coming earlier than the given time in milliseconds.

If the data are acoustic, it tries to find the data source and looks to see how much data has been placed in the source data unit and does the calculation in samples.

Overrides:

removeOldUnitsT in class PamDataBlock<SimObjectDataUnit>

Parameters:

currentTimeMS - Time in milliseconds of the first data which must be kept

Returns:

the number of units removed