| /******************************************************************************* |
| * Copyright (c) 2004, 2008 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; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.mylyn.commons.core.StatusHandler; |
| import org.eclipse.mylyn.internal.tasks.core.ITasksCoreConstants; |
| |
| /** |
| * @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) { |
| StatusHandler.log(new Status(IStatus.ERROR, ITasksCoreConstants.ID_PLUGIN, "Error attaching file", e)); //$NON-NLS-1$ |
| throw new IOException("Failed to create source stream"); //$NON-NLS-1$ |
| } |
| } |
| |
| public String getFileName() { |
| return filename; |
| } |
| |
| public long getLength() { |
| return attachment.getLength(); |
| } |
| |
| } |