com.twelvemonkeys.imageio.stream.ByteArrayImageInputStreamSpi Maven / Gradle / Ivy
/*
* Copyright (c) 2008, Harald Kuhr
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.twelvemonkeys.imageio.stream;
import javax.imageio.spi.ImageInputStreamSpi;
import javax.imageio.stream.ImageInputStream;
import java.io.File;
import java.io.IOException;
import java.util.Locale;
/**
* ByteArrayImageInputStreamSpi
* Experimental
*
* @author Harald Kuhr
* @author last modified by $Author: haraldk$
* @version $Id: ByteArrayImageInputStreamSpi.java,v 1.0 May 15, 2008 2:12:12 PM haraldk Exp$
*/
public class ByteArrayImageInputStreamSpi extends ImageInputStreamSpi {
public ByteArrayImageInputStreamSpi() {
super("TwelveMonkeys", "1.0 BETA", byte[].class);
}
public ImageInputStream createInputStreamInstance(Object pInput, boolean pUseCache, File pCacheDir) throws IOException {
if (pInput instanceof byte[]) {
return new ByteArrayImageInputStream((byte[]) pInput);
}
else {
throw new IllegalArgumentException("Expected input of type byte[]: " + pInput);
}
}
public String getDescription(Locale pLocale) {
return "Service provider that instantiates an ImageInputStream from a byte array";
}
}