Package org.geotools.imageio.netcdf

Class AncillaryFileManager

Object

AncillaryFileManager

All Implemented Interfaces:

FileSetManager

public class AncillaryFileManager
extends Object
implements FileSetManager

A class used to store any auxiliary indexing information.

Author:

Daniele Romagnoli, GeoSolutions SAS

Field Summary

Fields

Modifier and Type	Field	Description
protected static final Map<String,Indexer>	INDEXER_CACHE

Constructor Summary

Constructors

Constructor	Description
AncillaryFileManager(File netcdfFile, String indexFilePath)

Method Summary

Modifier and Type	Method	Description
boolean	acceptsVariable(String varName)
Indexer.Coverages.Coverage	addCoverage(String varName)
void	addFile(String filePath)	Add a file to the file set manager
static void	clearCache()	Clear the parsed configs (datastore and indexer) cache
static String	convertToHex(byte[] data)
void	dispose()	Dispose the Manager
Name	getCoverageName(String varName)	Return a Name representation of the coverage name
List<Name>	getCoveragesNames()	Get the list of Names for the underlying coverage list
File	getDestinationDir()
String	getParameter(String parameterKey)
boolean	getParameterAsBoolean(String parameterKey)
String	getTypeName(String coverageName)	Returns the schema definition name for a given coverage (the schema definition name is not normally used in the database, which uses the coverage name instead)
protected void	initIndexer()	Retrieve basic indexer properties by scanning the indexer XML instance.
boolean	isImposedSchema()
List<String>	list()	Return the list of all the files currently added to the manager
void	purge()	Remove all the files from the manager (An implementation may also physically remove all the files)
void	removeFile(String filePath)	Remove a file from the manager (An implementation may also physically remove the file)
String	setSchema(Indexer.Coverages.Coverage coverage, String schemaName, String schemaDef)	Add the default schema to this coverage
void	writeToDisk()	Write indexer to disk

Methods inherited from class Object

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

Field Details

INDEXER_CACHE

protected static final Map<String,Indexer> INDEXER_CACHE

Constructor Details

AncillaryFileManager

public AncillaryFileManager(File netcdfFile,
 String indexFilePath)
                     throws IOException,
JAXBException,
NoSuchAlgorithmException

Throws:

IOException

JAXBException

NoSuchAlgorithmException

Method Details

writeToDisk

public void writeToDisk()
                 throws IOException,
JAXBException

Write indexer to disk

TODO: Need to check for thread safety

Throws:

IOException

JAXBException

getCoverageName

public Name getCoverageName(String varName)

Return a Name representation of the coverage name

dispose

public void dispose()

Dispose the Manager

getDestinationDir

public File getDestinationDir()

addCoverage

public Indexer.Coverages.Coverage addCoverage(String varName)

getCoveragesNames

public List<Name> getCoveragesNames()

Get the list of Names for the underlying coverage list

initIndexer

protected void initIndexer()
                    throws JAXBException

Retrieve basic indexer properties by scanning the indexer XML instance.

Throws:

JAXBException

getTypeName

public String getTypeName(String coverageName)

Returns the schema definition name for a given coverage (the schema definition name is not normally used in the database, which uses the coverage name instead)

setSchema

public String setSchema(Indexer.Coverages.Coverage coverage,
 String schemaName,
 String schemaDef)

Add the default schema to this coverage

acceptsVariable

public boolean acceptsVariable(String varName)

isImposedSchema

public boolean isImposedSchema()

addFile

public void addFile(String filePath)

Description copied from interface: FileSetManager

Add a file to the file set manager

Specified by:

addFile in interface FileSetManager

list

public List<String> list()

Description copied from interface: FileSetManager

Return the list of all the files currently added to the manager

Specified by:

list in interface FileSetManager

removeFile

public void removeFile(String filePath)

Description copied from interface: FileSetManager

Remove a file from the manager (An implementation may also physically remove the file)

Specified by:

removeFile in interface FileSetManager

purge

public void purge()

Description copied from interface: FileSetManager

Remove all the files from the manager (An implementation may also physically remove all the files)

Specified by:

purge in interface FileSetManager

convertToHex

public static String convertToHex(byte[] data)

getParameter

public String getParameter(String parameterKey)

getParameterAsBoolean

public boolean getParameterAsBoolean(String parameterKey)

clearCache

public static void clearCache()

Clear the parsed configs (datastore and indexer) cache