javax.imageio.spi

Class ImageWriterSpi

java.lang.Object

javax.imageio.spi.IIOServiceProvider

javax.imageio.spi.ImageReaderWriterSpi

javax.imageio.spi.ImageWriterSpi

All Implemented Interfaces:

RegisterableService

public abstract class ImageWriterSpi
extends ImageReaderWriterSpi

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Class[]	outputTypes
protected java.lang.String[]	readerSpiNames
static java.lang.Class[]	STANDARD_OUTPUT_TYPE

Fields inherited from class javax.imageio.spi.ImageReaderWriterSpi

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

Fields inherited from class javax.imageio.spi.IIOServiceProvider

vendorName, version

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ImageWriterSpi()
	ImageWriterSpi(java.lang.String vendorName, java.lang.String version, java.lang.String[] names, java.lang.String[] suffixes, java.lang.String[] MIMETypes, java.lang.String writerClassName, java.lang.Class[] outputTypes, java.lang.String[] readerSpiNames, boolean supportsStandardStreamMetadataFormat, java.lang.String nativeStreamMetadataFormatName, java.lang.String nativeStreamMetadataFormatClassName, java.lang.String[] extraStreamMetadataFormatNames, java.lang.String[] extraStreamMetadataFormatClassNames, boolean supportsStandardImageMetadataFormat, java.lang.String nativeImageMetadataFormatName, java.lang.String nativeImageMetadataFormatClassName, java.lang.String[] extraImageMetadataFormatNames, java.lang.String[] extraImageMetadataFormatClassNames)

Method Summary

Methods

Modifier and Type	Method and Description
abstract boolean	canEncodeImage(javax.imageio.ImageTypeSpecifier type)
boolean	canEncodeImage(java.awt.image.RenderedImage image)
javax.imageio.ImageWriter	createWriterInstance()
abstract javax.imageio.ImageWriter	createWriterInstance(java.lang.Object extension)
java.lang.String[]	getImageReaderSpiNames()
java.lang.Class[]	getOutputTypes()
boolean	isFormatLossless()
boolean	isOwnWriter(javax.imageio.ImageWriter writer)

Methods inherited from class javax.imageio.spi.ImageReaderWriterSpi

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

Methods inherited from class javax.imageio.spi.IIOServiceProvider

getDescription, getVendorName, getVersion, onDeregistration, onRegistration

Methods inherited from class java.lang.Object

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

Field Detail

STANDARD_OUTPUT_TYPE

public static final java.lang.Class[] STANDARD_OUTPUT_TYPE

outputTypes

protected java.lang.Class[] outputTypes

readerSpiNames

protected java.lang.String[] readerSpiNames

Constructor Detail

ImageWriterSpi

protected ImageWriterSpi()

ImageWriterSpi

public ImageWriterSpi(java.lang.String vendorName,
              java.lang.String version,
              java.lang.String[] names,
              java.lang.String[] suffixes,
              java.lang.String[] MIMETypes,
              java.lang.String writerClassName,
              java.lang.Class[] outputTypes,
              java.lang.String[] readerSpiNames,
              boolean supportsStandardStreamMetadataFormat,
              java.lang.String nativeStreamMetadataFormatName,
              java.lang.String nativeStreamMetadataFormatClassName,
              java.lang.String[] extraStreamMetadataFormatNames,
              java.lang.String[] extraStreamMetadataFormatClassNames,
              boolean supportsStandardImageMetadataFormat,
              java.lang.String nativeImageMetadataFormatName,
              java.lang.String nativeImageMetadataFormatClassName,
              java.lang.String[] extraImageMetadataFormatNames,
              java.lang.String[] extraImageMetadataFormatClassNames)

Method Detail

canEncodeImage

public abstract boolean canEncodeImage(javax.imageio.ImageTypeSpecifier type)

canEncodeImage

public boolean canEncodeImage(java.awt.image.RenderedImage image)

createWriterInstance

public javax.imageio.ImageWriter createWriterInstance()
                                               throws java.io.IOException

Throws:

java.io.IOException

createWriterInstance

public abstract javax.imageio.ImageWriter createWriterInstance(java.lang.Object extension)
                                                        throws java.io.IOException

Throws:

java.io.IOException

getImageReaderSpiNames

public java.lang.String[] getImageReaderSpiNames()

getOutputTypes

public java.lang.Class[] getOutputTypes()

isFormatLossless

public boolean isFormatLossless()

isOwnWriter

public boolean isOwnWriter(javax.imageio.ImageWriter writer)