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javax.imageio.spi

Class ImageTranscoderSpi

Implemented Interfaces:
RegisterableService
public abstract class ImageTranscoderSpi
extends IIOServiceProvider
An abstract superclass for service providers that create image metadata transcoders.
Since:
1.4

Field Summary

Fields inherited from class javax.imageio.spi.IIOServiceProvider

vendorName, version

Constructor Summary

ImageTranscoderSpi()
Constructs a service provider for image metadata transcoders, given no parameters.
ImageTranscoderSpi(String vendorName, String version)
Constructs a service provider for image metadata transcoders, given the vendor name and a version string.

Method Summary

abstract ImageTranscoder
createTranscoderInstance()
abstract String
getReaderServiceProviderName()
abstract String
getWriterServiceProviderName()

Methods inherited from class javax.imageio.spi.IIOServiceProvider

getDescription, getVendorName, getVersion, onDeregistration, onRegistration

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ImageTranscoderSpi

protected ImageTranscoderSpi()
Constructs a service provider for image metadata transcoders, given no parameters. It is up to the sub-class to set IIOServiceProvider.vendorName and IIOServiceProvider.version to non-null values.

ImageTranscoderSpi

public ImageTranscoderSpi(String vendorName,
                          String version)
Constructs a service provider for image metadata transcoders, given the vendor name and a version string.
Throws:
IllegalArgumentException - if vendorName or version is null.

Method Details

createTranscoderInstance

public abstract ImageTranscoder createTranscoderInstance()

getReaderServiceProviderName

public abstract String getReaderServiceProviderName()

getWriterServiceProviderName

public abstract String getWriterServiceProviderName()
ImageTranscoderSpi.java -- Factory for image metadata transcoders. Copyright (C) 2004, 2005 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

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