ucar.unidata.data.imagery

Class McIDASImageDataSource

java.lang.Object

ucar.unidata.collab.SharableImpl

ucar.unidata.data.DataSourceImpl

ucar.unidata.data.imagery.ImageDataSource

ucar.unidata.data.imagery.McIDASImageDataSource

All Implemented Interfaces:

Sharable, DataSource, DataSourceFactory, XmlPersistable

public class McIDASImageDataSource
extends ImageDataSource

A data source for ADDE images AREA files. This is a thin wrapper (derived class) around the ImageDataSource which does all of the work.

Version:

$Revision: 1.26 $ $Date: 2006/12/01 20:42:05 $

Author:

Don Murray

Nested Class Summary

Nested classes/interfaces inherited from class ucar.unidata.data.imagery.ImageDataSource

ImageDataSource.ImageDataInfo

Field Summary

Fields

Modifier and Type	Field and Description
protected AddeImageDataSelection	addeImageDataSelection _more_
protected java.util.Hashtable	bandDirs _more_

Fields inherited from class ucar.unidata.data.imagery.ImageDataSource

imageList, imageTimes, PROP_BANDINFO, PROP_IMAGETYPE, TYPE_RADAR, TYPE_SATELLITE

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 and Description
McIDASImageDataSource() The parameterless ctor unpersisting.
McIDASImageDataSource(DataSourceDescriptor descriptor, java.util.ArrayList images, java.util.Hashtable properties) Create a new McIDASImageDataSource with list of AREA files.
McIDASImageDataSource(DataSourceDescriptor descriptor, ImageDataset ids, java.util.Hashtable properties) Create a new McIDASImageDataSource with a ImageDataset
McIDASImageDataSource(DataSourceDescriptor descriptor, java.lang.String[] images, java.util.Hashtable properties) Create a new McIDASImageDataSource with array of AREA files.
McIDASImageDataSource(DataSourceDescriptor descriptor, java.lang.String image, java.util.Hashtable properties) Construct a McIDASImageDataSource

Method Summary

Modifier and Type	Method and Description
int	calculateMagFactor(int dataPoints, int displayPoints) _more_
float[]	convertBritToTemp(float[] inputData) convert a gray scale value to brightness temperature
float	convertBritToTemp(int inVal) _more_
java.lang.String	getChoiceName() _more_
protected visad.Data	getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, java.util.Hashtable requestProperties) _more_
java.lang.String	getDataName() Get the name for the main data object
GeoLocationInfo	getImageBoundingBox(int eMag, int lMag, int lines, int elems) _more_
java.lang.String	getImageDataSourceName() Overwrite base class method to return the name of this class.
AddeImageInfo	getPreviewImageInfo(edu.wisc.ssec.mcidas.AreaDirectory aDir, java.lang.String navType) _more_
void	init() _more_
void	initAfterUnpersistence() _more_
protected void	initDataSelectionComponents(java.util.List components, DataChoice dataChoice) _more_
protected visad.meteorology.SingleBandedImage	makeImage(AddeImageDescriptor aid, visad.MathType rangeType, boolean fromSequence, java.lang.String readLabel) _more_
void	setChoiceName(java.lang.String choiceName) _more_

Methods inherited from class ucar.unidata.data.imagery.ImageDataSource

canCacheDataToDisk, canSaveDataToLocalDisk, doMakeDataChoices, doMakeDateTimes, doRemove, equals, getAllDateTimes, getBandCategories, getBandTimeSeriesCategories, getCacheDataToDisk, getCompositeDataChoices, getDataPaths, getDescriptor, getDescriptors, getDescriptorsToUse, getFullDescription, getImageList, getLocationsForPolling, getSelectedDateTimes, getTwoDCategories, getTwoDTimeSeriesCategories, hashCode, initDataFromPollingInfo, isFileBased, makeImage, makeImageDataset, makeImageDescriptors, makeImageSequence, newFileFromPolling, propertiesChanged, reloadData, reloadData, saveDataToLocalDisk, setImageList, setNewFiles, updateState

Methods inherited from class ucar.unidata.data.DataSourceImpl

addActions, addDataChangeListener, addDataChoice, addPropertiesTabs, addReloadTab, applyFieldMask, applyProperties, beginWritingDataToLocalDisk, canAddCurrentName, canChangeData, canDoAllLevels, canDoFieldMask, canDoGeoSelection, canDoGeoSelectionMap, canDoGeoSelectionStride, canPoll, canShowParameter, checkForInitAfterUnPersistence, clearCachedData, clearFileCache, clearTimes, convertSourceFile, convertToFilesIfDirectory, createAutoDisplay, createCacheKey, createElement, decrOutstandingGetDataCalls, doDirectory, doMakeGeoSelectionPanel, doMakeGeoSelectionPanel, doMakeGeoSelectionPanel, doMakeGeoSubsetPropertiesComponent, endWritingDataToLocalDisk, expandIfNeeded, findDataChoice, findDataChoices, flushCache, getAbsoluteDateTimes, getActions, getAlias, getAllDateTimes, getAllLevels, getAllLevels, getAllTimesForTimeDriver, getCache, getCache, getCacheClearDelay, getData, getData, getDataCachePath, getDataChangeListeners, getDataChoices, getDataContext, getDataInner, getDataIsEditable, getDataPrefix, getDataSelection, getDataSelectionComponents, getDataSource, getDateTimes, getDateTimeSelection, getDefaultSave, getDescription, getDescriptor, getErrorMessage, getEverChangedName, getExtraGeoSelectionComponent, getExtraTimesComponent, getFileFilterForPolling, getid, getIdv, getInError, getLocalDirectory, getLocationForPolling, getMostRecentFiles, getName, getNameForDataSource, getNeedToShowErrorToUser, getNextId, getOutstandingGetDataCalls, getPartialDescription, getPassword, getPathsThatCanBeRelative, getPollingInfo, getProperties, getPropertiesComponents, getPropertiesHeader, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getRelativePaths, getSampleDataProjection, getSaveDataFileLabel, getSelectedDateTimes, getTimesFromDataSelection, getTmpPaths, getTypeName, getUserName, handlePropertiesAction, hasPollingInfo, holdsDateTimes, holdsIndices, identifiedBy, identifiedByName, incrOutstandingGetDataCalls, initAfter, initAfterCreation, initDataChoice, initFromXml, isPolling, loadFieldMask, loadFieldMask, loadLatestFile, logException, logException, makeDerivedDataChoices, makeSaveLocalActions, newFilesFromPolling, notifyDataChange, putCache, putCache, reloadProperties, removeCache, removeDataChangeListener, removeDataChoice, removeProperty, replaceDataChoice, resetTmpState, 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, setTmpPaths, setUserName, shouldCache, shouldCache, showPasswordDialog, showPropertiesDialog, showPropertiesDialog, showPropertiesDialog, showWaitDialog, tick, toString, toStringTruncated, updateDetailsText, 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, notify, notifyAll, wait, wait, wait

Methods inherited from interface ucar.unidata.data.DataSource

getUniqueId

Field Detail

bandDirs

protected java.util.Hashtable bandDirs

_more_

addeImageDataSelection

protected AddeImageDataSelection addeImageDataSelection

_more_

Constructor Detail

McIDASImageDataSource

public McIDASImageDataSource()

The parameterless ctor unpersisting.

McIDASImageDataSource

public McIDASImageDataSource(DataSourceDescriptor descriptor,
                             java.lang.String image,
                             java.util.Hashtable properties)

Construct a McIDASImageDataSource

Parameters:

descriptor - _more_

image - _more_

properties - _more_

McIDASImageDataSource

public McIDASImageDataSource(DataSourceDescriptor descriptor,
                             java.util.ArrayList images,
                             java.util.Hashtable properties)

Create a new McIDASImageDataSource with list of AREA files.

Parameters:

descriptor - The descriptor for this data source.

images - List of AREA files

properties - The properties for this data source.

McIDASImageDataSource

public McIDASImageDataSource(DataSourceDescriptor descriptor,
                             java.lang.String[] images,
                             java.util.Hashtable properties)

Create a new McIDASImageDataSource with array of AREA files.

Parameters:

descriptor - The descriptor for this data source.

images - Array of AREA files

properties - The properties for this data source.

McIDASImageDataSource

public McIDASImageDataSource(DataSourceDescriptor descriptor,
                             ImageDataset ids,
                             java.util.Hashtable properties)

Create a new McIDASImageDataSource with a ImageDataset

Parameters:

descriptor - The descriptor for this data source.

ids - The dataset.

properties - The properties for this data source.

Method Detail

init

public void init()

_more_

getChoiceName

public java.lang.String getChoiceName()

_more_

Returns:

_more_

setChoiceName

public void setChoiceName(java.lang.String choiceName)

_more_

Parameters:

choiceName - _more_

initAfterUnpersistence

public void initAfterUnpersistence()

_more_

Specified by:

initAfterUnpersistence in interface DataSource

Overrides:

initAfterUnpersistence in class ImageDataSource

getImageDataSourceName

public java.lang.String getImageDataSourceName()

Overwrite base class method to return the name of this class.

Specified by:

getImageDataSourceName in class ImageDataSource

Returns:

The name.

getDataName

public java.lang.String getDataName()

Get the name for the main data object

Overrides:

getDataName in class ImageDataSource

Returns:

name of main data object

getDataInner

protected visad.Data getDataInner(DataChoice dataChoice,
                                  DataCategory category,
                                  DataSelection dataSelection,
                                  java.util.Hashtable requestProperties)
                           throws visad.VisADException,
                                  java.rmi.RemoteException

_more_

Overrides:

getDataInner in class ImageDataSource

Parameters:

dataChoice - _more_

category - _more_

dataSelection - _more_

requestProperties - _more_

Returns:

_more_

Throws:

java.rmi.RemoteException - _more_

visad.VisADException - _more_

getImageBoundingBox

public GeoLocationInfo getImageBoundingBox(int eMag,
                                           int lMag,
                                           int lines,
                                           int elems)

_more_

Parameters:

eMag - _more_

lMag - _more_

lines - _more_

elems - _more_

Returns:

_more_

calculateMagFactor

public int calculateMagFactor(int dataPoints,
                              int displayPoints)

_more_

Parameters:

dataPoints - _more_

displayPoints - _more_

Returns:

_more_

makeImage

protected visad.meteorology.SingleBandedImage makeImage(AddeImageDescriptor aid,
                                                        visad.MathType rangeType,
                                                        boolean fromSequence,
                                                        java.lang.String readLabel)
                                                 throws visad.VisADException,
                                                        java.rmi.RemoteException

_more_

Overrides:

makeImage in class ImageDataSource

Parameters:

aid - _more_

rangeType - _more_

fromSequence - _more_

readLabel - _more_

Returns:

_more_

Throws:

java.rmi.RemoteException - _more_

visad.VisADException - _more_

initDataSelectionComponents

protected void initDataSelectionComponents(java.util.List components,
                                           DataChoice dataChoice)

_more_

Overrides:

initDataSelectionComponents in class DataSourceImpl

Parameters:

components - _more_

dataChoice - _more_

getPreviewImageInfo

public AddeImageInfo getPreviewImageInfo(edu.wisc.ssec.mcidas.AreaDirectory aDir,
                                         java.lang.String navType)

_more_

Parameters:

navType - _more_

aDir - _more_

Returns:

_more_

convertBritToTemp

public float convertBritToTemp(int inVal)

_more_

Parameters:

inVal - _more_

Returns:

_more_

convertBritToTemp

public float[] convertBritToTemp(float[] inputData)

convert a gray scale value to brightness temperature

Parameters:

inputData - input data array

Returns:

_more_