blob: 6811417ee0d7e668f629d590b787b5bef3d3afbb [file] [log] [blame]
/*
* Copyright (C) 2007, Robin Rosenberg <robin.rosenberg@dewire.com>
* Copyright (C) 2006-2007, Shawn O. Pearce <spearce@spearce.org>
* and other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Distribution License v1.0 which
* accompanies this distribution, is reproduced below, and is
* available at http://www.eclipse.org/org/documents/edl-v10.php
*
* 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 Eclipse Foundation, Inc. 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 OWNER 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 org.eclipse.jgit.lib;
import java.io.IOException;
/**
* A representation of a file (blob) object in a {@link Tree}.
*
* @deprecated To look up information about a single path, use
* {@link org.eclipse.jgit.treewalk.TreeWalk#forPath(Repository, String, org.eclipse.jgit.revwalk.RevTree)}.
* To lookup information about multiple paths at once, use a
* {@link org.eclipse.jgit.treewalk.TreeWalk} and obtain the current entry's
* information from its getter methods.
*/
@Deprecated
public class FileTreeEntry extends TreeEntry {
private FileMode mode;
/**
* Constructor for a File (blob) object.
*
* @param parent
* The {@link Tree} holding this object (or null)
* @param id
* the SHA-1 of the blob (or null for a yet unhashed file)
* @param nameUTF8
* raw object name in the parent tree
* @param execute
* true if the executable flag is set
*/
public FileTreeEntry(final Tree parent, final ObjectId id,
final byte[] nameUTF8, final boolean execute) {
super(parent, id, nameUTF8);
setExecutable(execute);
}
public FileMode getMode() {
return mode;
}
/**
* @return true if this file is executable
*/
public boolean isExecutable() {
return getMode().equals(FileMode.EXECUTABLE_FILE);
}
/**
* @param execute set/reset the executable flag
*/
public void setExecutable(final boolean execute) {
mode = execute ? FileMode.EXECUTABLE_FILE : FileMode.REGULAR_FILE;
}
/**
* @return an {@link ObjectLoader} that will return the data
* @throws IOException
*/
public ObjectLoader openReader() throws IOException {
return getRepository().open(getId(), Constants.OBJ_BLOB);
}
public String toString() {
final StringBuilder r = new StringBuilder();
r.append(ObjectId.toString(getId()));
r.append(' ');
r.append(isExecutable() ? 'X' : 'F');
r.append(' ');
r.append(getFullName());
return r.toString();
}
}