Package edu.wisc.ssec.mcidasv.data.hydra

Class MultiDimensionDataSource

java.lang.Object

ucar.unidata.collab.SharableImpl

ucar.unidata.data.DataSourceImpl

edu.wisc.ssec.mcidasv.data.HydraDataSource

edu.wisc.ssec.mcidasv.data.hydra.MultiDimensionDataSource

All Implemented Interfaces:

Sharable, DataSource, DataSourceFactory, XmlPersistable

public class MultiDimensionDataSource
extends HydraDataSource

A data source for Multi Dimension Data

Field Summary

Fields

Modifier and Type	Field	Description
private Map<String,MultiDimensionAdapter>	adapterMap
protected MultiDimensionAdapter[]	adapters
private List	categories
protected List[]	categoriesArray
private static final String	DATA_DESCRIPTION
private Map<String,double[]>	defaultSubset
protected Map[]	defaultSubsets
protected String	filename	Sources file
private boolean	hasImagePreview
private boolean	hasTrackPreview
private static final org.slf4j.Logger	logger
private MultiSpectralData	multiSpectData
protected Hashtable[]	propsArray
protected MultiDimensionReader	reader
protected SpectrumAdapter	spectrumAdapter
TrackAdapter	track_adapter
private TrackSelection	trackSelection

Fields inherited from class edu.wisc.ssec.mcidasv.data.HydraDataSource

oldSourceFromBundles, request, sources

Fields inherited from class ucar.unidata.data.DataSourceImpl

changeDataPathsCbx, dataCacheKey, dataChoices, geoSelectionPanel, haveBeenUnPersisted, okToContinue, PARAM_SHOW_HIDE, PARAM_SHOW_NO, PARAM_SHOW_YES

Fields inherited from interface ucar.unidata.data.DataSource

DATAPATH_DATE_FORMAT, DATAPATH_DATE_PATTERN, MOST_RECENT, ordinalNames, PROP_AUTOCREATEDISPLAY, PROP_BASEDIRECTORY, PROP_CACHEABLE, PROP_DATACHOICENAME, PROP_DISPLAYPROPERTIES, PROP_DOCUMENTLINKS, PROP_FILEPATTERN, PROP_GEOLOCATION, PROP_ICON, PROP_NAME, PROP_POLLINFO, PROP_RESOLVERURL, PROP_SERVICE_HTTP, PROP_SUBPROPERTIES, PROP_TIMELABELS, PROP_TIMESTRIDE, PROP_TITLE

Constructor Summary

Constructors

Constructor	Description
MultiDimensionDataSource()	Zero-argument constructor for construction via unpersistence.
MultiDimensionDataSource(DataSourceDescriptor descriptor, String fileName, Hashtable properties)	Construct a new HYDRA hdf data source.
MultiDimensionDataSource(DataSourceDescriptor descriptor, List newSources, Hashtable properties)	Construct a new HYDRA hdf data source.

Method Summary

Modifier and Type	Method	Description
protected Data	applyProperties(Data data, Hashtable requestProperties, Map<String,double[]> subset)
private ArrayAdapter	createTrackVertArrayAdapter(String variableName)
private DataChoice	doMakeDataChoice(int idx, String var)
void	doMakeDataChoices()	Make and insert the DataChoices for this DataSource.
boolean	equals(Object o)	Check to see if this HDFHydraDataSource is equal to the object in question.
Data	getData(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the data applicable to the DataChoice and selection criteria.
protected Data	getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the data for the given DataChoice and selection criteria.
String	getDatasetName()
MultiSpectralData	getMultiSpectralData()
Map<String,double[]>	getSubsetFromLonLatRect(MultiDimensionSubset select, GeoSelection geoSelection)
private String	getTrackDimensionName(String variableName)
private String	getVariableDimensionName(String variableName, int dimension)
private String	getVerticalDimensionName(String variableName)
private boolean	hasVariable(String variableName)
void	initAfterUnpersistence()	Implement the XmlPersistable interface method that is called after this object has been fully created and initialized after being unpersisted by the XmlEncoder.
protected void	initDataSelectionComponents(List<DataSelectionComponent> components, DataChoice dataChoice)	Add any data selection components
void	setDatasetName(String name)
void	setup()

Methods inherited from class edu.wisc.ssec.mcidasv.data.HydraDataSource

addPropertiesTabs, canSaveDataToLocalDisk, clearCachedData, doMakeDateTimes, getAdapters, isFileBased

Methods inherited from class ucar.unidata.data.DataSourceImpl

addActions, addDataChangeListener, addDataChoice, addReloadTab, applyFieldMask, applyProperties, beginWritingDataToLocalDisk, canAddCurrentName, canCacheDataToDisk, canChangeData, canDoAllLevels, canDoFieldMask, canDoGeoSelection, canDoGeoSelectionMap, canDoGeoSelectionStride, canPoll, canShowParameter, checkForInitAfterUnPersistence, clearFileCache, clearTimes, convertSourceFile, convertToFilesIfDirectory, createAutoDisplay, createCacheKey, createElement, decrOutstandingGetDataCalls, doDirectory, doMakeGeoSelectionPanel, doMakeGeoSelectionPanel, doMakeGeoSelectionPanel, doMakeGeoSubsetPropertiesComponent, doRemove, endWritingDataToLocalDisk, expandIfNeeded, findDataChoice, findDataChoices, flushCache, getAbsoluteDateTimes, getActions, getAlias, getAllDateTimes, getAllDateTimes, getAllLevels, getAllLevels, getAllTimesForTimeDriver, getCache, getCache, getCacheClearDelay, getCacheDataToDisk, getCompositeDataChoices, getData, getDataCachePath, getDataChangeListeners, getDataChoices, getDataContext, getDataInner, getDataIsEditable, getDataPaths, getDataPrefix, getDataSelection, getDataSelectionComponents, getDataSource, getDateTimes, getDateTimeSelection, getDefaultSave, getDescription, getDescriptor, getErrorMessage, getEverChangedName, getExtraGeoSelectionComponent, getExtraTimesComponent, getFileFilterForPolling, getFullDescription, getid, getIdv, getInError, getLocalDirectory, getLocationForPolling, getLocationsForPolling, getMostRecentFiles, getName, getNameForDataSource, getNeedToShowErrorToUser, getNextId, getOutstandingGetDataCalls, getPartialDescription, getPassword, getPathsThatCanBeRelative, getPollingInfo, getProperties, getPropertiesComponents, getPropertiesHeader, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getRelativePaths, getSampleDataProjection, getSaveDataFileLabel, getSelectedDateTimes, getSelectedDateTimes, getTimesFromDataSelection, getTmpPaths, getTypeName, getUserName, handlePropertiesAction, hasPollingInfo, holdsDateTimes, holdsIndices, identifiedBy, identifiedByName, incrOutstandingGetDataCalls, initAfter, initAfterCreation, initDataChoice, initFromXml, isPolling, loadFieldMask, loadFieldMask, loadLatestFile, logException, logException, makeDerivedDataChoices, makeSaveLocalActions, newFileFromPolling, newFilesFromPolling, notifyDataChange, propertiesChanged, putCache, putCache, reloadData, reloadData, reloadProperties, removeCache, removeDataChangeListener, removeDataChoice, removeProperty, replaceDataChoice, resetTmpState, saveDataToLocalDisk, saveDataToLocalDisk, saveDataToLocalDisk, selectTimesFromList, setAlias, setAskToUpdate, setCacheClearDelay, setCacheDataToDisk, setDataEditableStrings, setDataIsEditable, setDataIsRelative, setDataRelativeStrings, setDataSelection, setDateTimeSelection, setDefaultSave, setDescription, setDescriptor, setDirectory, setEverChangedName, setInError, setInError, setInError, setName, setNewFiles, setObjectProperties, setObjectProperty, setPassword, setPollingInfo, setPollLocation, setProperties, setProperty, setProperty, setRelativePaths, setTemplateName, setTmpPaths, setUserName, shouldCache, shouldCache, showPasswordDialog, showPropertiesDialog, showPropertiesDialog, showPropertiesDialog, showWaitDialog, tick, toString, toStringTruncated, updateDetailsText, updateState, writeFieldMaskFile, writeFieldMaskFile

Methods inherited from class ucar.unidata.collab.SharableImpl

applySharableProperties, doShare, doShare, doShareExternal, doShareInternal, getReceiveShareTime, getSharablePropertiesComponent, getShareGroup, getSharing, getUniqueId, initSharable, receiveShareData, removeSharable, setReceiveShareTime, setShareGroup, setSharing, setUniqueId, showSharableDialog

Methods inherited from class java.lang.Object

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

Methods inherited from interface ucar.unidata.data.DataSource

getUniqueId

Field Details

logger

private static final org.slf4j.Logger logger

filename

protected String filename

Sources file

reader

protected MultiDimensionReader reader

adapters

protected MultiDimensionAdapter[] adapters

defaultSubsets

protected Map[] defaultSubsets

adapterMap

private Map<String,MultiDimensionAdapter> adapterMap

propsArray

protected Hashtable[] propsArray

categoriesArray

protected List[] categoriesArray

spectrumAdapter

protected SpectrumAdapter spectrumAdapter

DATA_DESCRIPTION

private static final String DATA_DESCRIPTION

See Also:

• Constant Field Values

defaultSubset

private Map<String,double[]> defaultSubset

track_adapter

public TrackAdapter track_adapter

multiSpectData

private MultiSpectralData multiSpectData

categories

private List categories

hasImagePreview

private boolean hasImagePreview

hasTrackPreview

private boolean hasTrackPreview

trackSelection

private TrackSelection trackSelection

Constructor Details

MultiDimensionDataSource

public MultiDimensionDataSource()

Zero-argument constructor for construction via unpersistence.

MultiDimensionDataSource

public MultiDimensionDataSource(DataSourceDescriptor descriptor,
 String fileName,
 Hashtable properties)
                         throws VisADException

Construct a new HYDRA hdf data source.

Parameters:

descriptor - descriptor for this DataSource

fileName - name of the hdf file to read

properties - hashtable of properties

Throws:

VisADException - problem creating data

MultiDimensionDataSource

public MultiDimensionDataSource(DataSourceDescriptor descriptor,
 List newSources,
 Hashtable properties)
                         throws VisADException

Construct a new HYDRA hdf data source.

Parameters:

descriptor - descriptor for this DataSource

newSources - List of filenames

properties - hashtable of properties

Throws:

VisADException - problem creating data

Method Details

setup

public void setup()
           throws Exception

Throws:

Exception

initAfterUnpersistence

public void initAfterUnpersistence()

Description copied from class: ucar.unidata.data.DataSourceImpl

Implement the XmlPersistable interface method that is called after this object has been fully created and initialized after being unpersisted by the XmlEncoder.

Specified by:

initAfterUnpersistence in interface DataSource

Overrides:

initAfterUnpersistence in class DataSourceImpl

doMakeDataChoices

public void doMakeDataChoices()

Make and insert the DataChoices for this DataSource.

Overrides:

doMakeDataChoices in class DataSourceImpl

doMakeDataChoice

private DataChoice doMakeDataChoice(int idx,
 String var)
                             throws Exception

Throws:

Exception

equals

public boolean equals(Object o)

Check to see if this HDFHydraDataSource is equal to the object in question.

Overrides:

equals in class DataSourceImpl

Parameters:

o - object in question

Returns:

true if they are the same or equivalent objects

getMultiSpectralData

public MultiSpectralData getMultiSpectralData()

getDatasetName

public String getDatasetName()

setDatasetName

public void setDatasetName(String name)

getSubsetFromLonLatRect

public Map<String,double[]> getSubsetFromLonLatRect(MultiDimensionSubset select,
 GeoSelection geoSelection)

getData

public Data getData(DataChoice dataChoice,
 DataCategory category,
 DataSelection dataSelection,
 Hashtable requestProperties)
             throws VisADException,
RemoteException

Description copied from class: ucar.unidata.data.DataSourceImpl

Get the data applicable to the DataChoice and selection criteria.

Specified by:

getData in interface DataSource

Overrides:

getData in class DataSourceImpl

Parameters:

dataChoice - choice that defines the data

category - the data category

dataSelection - DataSelection for subsetting

requestProperties - extra request properties

Returns:

the associated data

Throws:

VisADException - VisAD problem

RemoteException - Java RMI problem

getDataInner

protected Data getDataInner(DataChoice dataChoice,
 DataCategory category,
 DataSelection dataSelection,
 Hashtable requestProperties)
                     throws VisADException,
RemoteException

Description copied from class: HydraDataSource

Get the data for the given DataChoice and selection criteria.

Overrides:

getDataInner in class HydraDataSource

Parameters:

dataChoice - DataChoice for selection

category - DataCategory for the DataChoice (not used)

dataSelection - subsetting criteria

requestProperties - extra request properties

Returns:

the Data object for the request

Throws:

VisADException - couldn't create the data

RemoteException - couldn't create a remote data object

applyProperties

protected Data applyProperties(Data data,
 Hashtable requestProperties,
 Map<String,double[]> subset)
                        throws VisADException,
RemoteException,
Exception

Throws:

VisADException

RemoteException

Exception

initDataSelectionComponents

protected void initDataSelectionComponents(List<DataSelectionComponent> components,
 DataChoice dataChoice)

Description copied from class: ucar.unidata.data.DataSourceImpl

Add any data selection components

Overrides:

initDataSelectionComponents in class DataSourceImpl

Parameters:

components - list of components

dataChoice - the data choice

getTrackDimensionName

private String getTrackDimensionName(String variableName)

getVerticalDimensionName

private String getVerticalDimensionName(String variableName)

getVariableDimensionName

private String getVariableDimensionName(String variableName,
 int dimension)

hasVariable

private boolean hasVariable(String variableName)

createTrackVertArrayAdapter

private ArrayAdapter createTrackVertArrayAdapter(String variableName)