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/*******************************************************************************
* Copyright (c) 2004 - 2006 University Of British Columbia 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:
* University Of British Columbia - initial API and implementation
*******************************************************************************/
package org.eclipse.mylar.tasks.core;
import java.io.File;
import org.eclipse.core.runtime.CoreException;
/**
* @author Mik Kersten
* @author Rob Elves
*/
public interface IAttachmentHandler {
public void uploadAttachment(TaskRepository repository, AbstractRepositoryTask task, String comment,
String description, File file, String contentType, boolean isPatch) throws CoreException;
public void downloadAttachment(TaskRepository taskRepository, String taskId, RepositoryAttachment attachment, File file) throws CoreException;
public byte[] getAttachmentData(TaskRepository repository, String taskId) throws CoreException;
//public InputStream getAttachmentInputStream(TaskRepository repository, String taskId) throws CoreException;
public boolean canUploadAttachment(TaskRepository repository, AbstractRepositoryTask task);
public boolean canDownloadAttachment(TaskRepository repository, AbstractRepositoryTask task);
public boolean canDeprecate(TaskRepository repository, RepositoryAttachment attachment);
/** To deprecate, change the attribute on the RepositoryAttachment and pass to this method */
public void updateAttachment(TaskRepository repository, RepositoryAttachment attachment) throws CoreException;
}
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