Package ucar.unidata.data.grid

Class ImageGridDataSource

java.lang.Object

ucar.unidata.collab.SharableImpl

ucar.unidata.data.DataSourceImpl

ucar.unidata.data.FilesDataSource

ucar.unidata.data.grid.GridDataSource

ucar.unidata.data.grid.GeoGridDataSource

ucar.unidata.data.grid.ImageGridDataSource

All Implemented Interfaces:

Sharable, DataSource, DataSourceFactory, XmlPersistable

public class ImageGridDataSource
extends GeoGridDataSource

Handles gridded files

Version:

$Revision: 1.179 $

Author:

IDV Development Team

Nested Class Summary

Nested classes/interfaces inherited from class ucar.unidata.data.grid.GeoGridDataSource

GeoGridDataSource.HugeSizeException

Field Summary

Fields inherited from class ucar.unidata.data.grid.GeoGridDataSource

DOMAIN_SET_MUTEX, PREF_LARGE_REMOTE_DATA_WARN, PREF_VERTICALCS, PROP_GRIDSIZE, PROP_TIMESIZE, PROP_TIMEVAR, readLock, testMode

Fields inherited from class ucar.unidata.data.grid.GridDataSource

ATTR_EAST, ATTR_NORTH, ATTR_SOUTH, ATTR_WEST, ATTR_X, ATTR_Y, ATTR_Z, PROP_ENSEMBLEMEMBERS

Fields inherited from class ucar.unidata.data.FilesDataSource

adapters, oldSourceFromBundles, 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
ImageGridDataSource()	Default constructor
ImageGridDataSource(DataSourceDescriptor descriptor, File file, Hashtable properties)	Create a GeoGridDataSource from a File.
ImageGridDataSource(DataSourceDescriptor descriptor, String filename, Hashtable properties)	Create a GeoGridDataSource from the filename.
ImageGridDataSource(DataSourceDescriptor descriptor, List files, Hashtable properties)	Create a GeoGridDataSource from the filename.

Method Summary

Modifier and Type	Method	Description
List	getTwoDCategories()	Get the 2D data categories
List	getTwoDTimeSeriesCategories()	Get the list of 2D time series categories

Methods inherited from class ucar.unidata.data.grid.GeoGridDataSource

addPropertiesTabs, applyFieldMask, applyProperties, beginWritingDataToLocalDisk, calculateStrideFactor, canCacheDataToDisk, canDoFieldMask, canDoGeoSelection, canSaveDataToLocalDisk, doMakeDataChoices, doMakeDataSet, doMakeDateTimes, doMakeGeoSubsetPropertiesComponent, doRemove, findGridForDataChoice, getAllDateTimes, getAllLevels, getData, getDataInner, getDataPaths, getDataset, getExtraGeoSelectionComponent, getExtraTimesComponent, getFullDescription, getLocalDirectory, getReverseTimes, getSampleDataProjection, getSaveDataFileLabel, getTimeIndexWithBounds, initAfterCreation, initAfterUnpersistence, isLocalFile, isNumeric, isZAxisOk, listParameters, main, makeSaveLocalActions, reloadData, resetTmpState, resolvePath, saveDataToLocalDisk, setDefaultSelectionBounds, setFileNameOrUrl, setNewFiles, setReverseTimes, setTmpPaths, sourcesChanged, updateState, writeFieldMaskFile

Methods inherited from class ucar.unidata.data.grid.GridDataSource

getEnsDCategory, getEnsembleSelection, getThreeDCategories, getThreeDEnsTimeSeriesCategories, getThreeDTimeSeriesCategories, getTwoDEnsTimeSeriesCategories, initCategories, setEnsembleSelection

Methods inherited from class ucar.unidata.data.FilesDataSource

equals, getDataFileExtension, getFilePath, getInputStreams, getLocationsForPolling, getPartialDescription, getSource, getSources, haveSources, initWithPollingInfo, isFileBased, newFilesFromPolling, processDataFilename, propertiesChanged, reloadData, setSource, setSources

Methods inherited from class ucar.unidata.data.DataSourceImpl

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

Constructor Details

ImageGridDataSource

public ImageGridDataSource()

Default constructor

ImageGridDataSource

public ImageGridDataSource(DataSourceDescriptor descriptor,
 File file,
 Hashtable properties)
                    throws IOException

Create a GeoGridDataSource from a File.

Parameters:

descriptor - Describes this data source, has a label etc.

file - This is the file that points to the actual data source.

properties - General properties used in the base class

Throws:

IOException - problem opening file

ImageGridDataSource

public ImageGridDataSource(DataSourceDescriptor descriptor,
 String filename,
 Hashtable properties)
                    throws IOException

Create a GeoGridDataSource from the filename.

Parameters:

descriptor - Describes this data source, has a label etc.

filename - This is the filename (or url) that points to the actual data source.

properties - General properties used in the base class

Throws:

IOException

ImageGridDataSource

public ImageGridDataSource(DataSourceDescriptor descriptor,
 List files,
 Hashtable properties)
                    throws IOException

Create a GeoGridDataSource from the filename.

Parameters:

descriptor - Describes this data source, has a label etc.

files - List of files or urls

properties - General properties used in the base class

Throws:

IOException

Method Details

getTwoDCategories

public List getTwoDCategories()

Get the 2D data categories

Overrides:

getTwoDCategories in class GridDataSource

Returns:

list of categories

getTwoDTimeSeriesCategories

public List getTwoDTimeSeriesCategories()

Get the list of 2D time series categories

Overrides:

getTwoDTimeSeriesCategories in class GridDataSource

Returns:

list of categories