org.geotoolkit.image.io
Class SpatialImageReader.Spi

Object
  IIOServiceProvider
      ImageReaderWriterSpi
          ImageReaderSpi
              SpatialImageReader.Spi

All Implemented Interfaces:

RegisterableService

Direct Known Subclasses:

ImageReaderAdapter.Spi, RawImageReader.Spi, RawTiffImageReader.Spi, StreamImageReader.Spi

Enclosing class:

SpatialImageReader

protected abstract static class SpatialImageReader.Spi
extends ImageReaderSpi

Service provider interfaces (SPI) for SpatialImageReaders. This base class initializes fields to the values listed below:

Field	Value
ImageReaderWriterSpi.nativeStreamMetadataFormatName	"geotk-coverageio_3.07"
ImageReaderWriterSpi.nativeImageMetadataFormatName	"geotk-coverageio_3.07"

All other fields are left to their default values (null or false). Subclasses are responsible for initializing those fields.

Since:

3.07

Version:

3.07

Author:

Martin Desruisseaux (Geomatys)

See Also:

SpatialImageWriter.Spi

Module:

coverage/geotk-coverageio (download)

View source code for this class

Field Summary

Fields inherited from class ImageReaderSpi

inputTypes, STANDARD_INPUT_TYPE, writerSpiNames

Fields inherited from class ImageReaderWriterSpi

extraImageMetadataFormatClassNames, extraImageMetadataFormatNames, extraStreamMetadataFormatClassNames, extraStreamMetadataFormatNames, MIMETypes, names, nativeImageMetadataFormatClassName, nativeImageMetadataFormatName, nativeStreamMetadataFormatClassName, nativeStreamMetadataFormatName, pluginClassName, suffixes, supportsStandardImageMetadataFormat, supportsStandardStreamMetadataFormat

Fields inherited from class IIOServiceProvider

vendorName, version

Constructor Summary

protected

SpatialImageReader.Spi() Initializes a default provider for SpatialImageReaders.

Method Summary

IIOMetadataFormat	getImageMetadataFormat(String formatName) Returns a description of the image metadata of the given name.
IIOMetadataFormat	getStreamMetadataFormat(String formatName) Returns a description of the stream metadata of the given name.

Methods inherited from class ImageReaderSpi

canDecodeInput, createReaderInstance, createReaderInstance, getImageWriterSpiNames, getInputTypes, isOwnReader

Methods inherited from class ImageReaderWriterSpi

getExtraImageMetadataFormatNames, getExtraStreamMetadataFormatNames, getFileSuffixes, getFormatNames, getMIMETypes, getNativeImageMetadataFormatName, getNativeStreamMetadataFormatName, getPluginClassName, isStandardImageMetadataFormatSupported, isStandardStreamMetadataFormatSupported

Methods inherited from class IIOServiceProvider

getDescription, getVendorName, getVersion, onDeregistration, onRegistration

Methods inherited from class Object

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

Constructor Detail

SpatialImageReader.Spi

protected SpatialImageReader.Spi()

Initializes a default provider for SpatialImageReaders.

For efficiency reasons, the fields are initialized to a shared array. Subclasses can assign new arrays, but should not modify the default array content.

Method Detail

getStreamMetadataFormat

public IIOMetadataFormat getStreamMetadataFormat(String formatName)

Returns a description of the stream metadata of the given name. If no description is available, then this method returns null.

Overrides:

getStreamMetadataFormat in class ImageReaderWriterSpi

Parameters:

formatName - The desired stream metadata format.

Returns:

The stream metadata format of the given name.

getImageMetadataFormat

public IIOMetadataFormat getImageMetadataFormat(String formatName)

Returns a description of the image metadata of the given name. If no description is available, then this method returns null.

Overrides:

getImageMetadataFormat in class ImageReaderWriterSpi

Parameters:

formatName - The desired image metadata format.

Returns:

The image metadata format of the given name.