| /******************************************************************************* |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, 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 |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.core.resources; |
| |
| import java.io.FileInputStream; |
| import java.io.FileNotFoundException; |
| import java.io.InputStream; |
| |
| import org.eclipse.core.resources.IStorage; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.PlatformObject; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.ptp.core.PTPCorePlugin; |
| |
| /** |
| * @author Clement chu |
| * |
| */ |
| public class FileStorage extends PlatformObject implements IStorage { |
| IPath path; |
| InputStream in = null; |
| |
| public FileStorage(IPath path){ |
| this.path = path; |
| } |
| public FileStorage(InputStream in, IPath path){ |
| this.path = path; |
| this.in = in; |
| } |
| public InputStream getContents() throws CoreException { |
| if (in == null) { |
| try { |
| return new FileInputStream(path.toFile()); |
| } catch (FileNotFoundException e) { |
| throw new CoreException(new Status(IStatus.ERROR, PTPCorePlugin.PLUGIN_ID, IStatus.ERROR, e.toString(), e)); |
| } |
| } |
| return in; |
| } |
| |
| /** |
| * @see IStorage#getFullPath |
| */ |
| public IPath getFullPath() { |
| return this.path; |
| } |
| |
| /** |
| * @see IStorage#getName |
| */ |
| public String getName() { |
| return this.path.lastSegment(); |
| } |
| |
| /** |
| * @see IStorage#isReadOnly() |
| */ |
| public boolean isReadOnly() { |
| return true; |
| } |
| /** |
| * @see IStorage#isReadOnly() |
| */ |
| public String toString() { |
| return path.toOSString(); |
| } |
| |
| public boolean equals(Object obj) { |
| if (this == obj) |
| return true; |
| if (obj instanceof IStorage) { |
| IPath p= getFullPath(); |
| IPath objPath= ((IStorage)obj).getFullPath(); |
| if (p != null && objPath != null) |
| return p.equals(objPath); |
| } |
| return super.equals(obj); |
| } |
| } |