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/*******************************************************************************
* Copyright (c) 2004, 2013 Tasktop Technologies and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.tasks.core.data;
import java.io.IOException;
import java.io.InputStream;
import org.apache.commons.httpclient.methods.multipart.PartSource;
import org.eclipse.core.runtime.CoreException;
/**
* @since 3.1
* @author Steffen Pingel
*/
public class TaskAttachmentPartSource implements PartSource {
private final AbstractTaskAttachmentSource attachment;
private final String filename;
public TaskAttachmentPartSource(AbstractTaskAttachmentSource attachment, String filename) {
this.attachment = attachment;
this.filename = filename;
}
public InputStream createInputStream() throws IOException {
try {
return attachment.createInputStream(null);
} catch (CoreException e) {
IOException exception = new IOException("Failed to create source stream"); //$NON-NLS-1$
exception.initCause(e);
throw exception;
}
}
public String getFileName() {
return filename;
}
public long getLength() {
return attachment.getLength();
}
}
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