1 /*
2 * Copyright (C) 2011-2013, Robin Rosenberg <robin.rosenberg@dewire.com>
3 * and other copyright owners as documented in the project's IP log.
4 *
5 * This program and the accompanying materials are made available
6 * under the terms of the Eclipse Distribution License v1.0 which
7 * accompanies this distribution, is reproduced below, and is
8 * available at http://www.eclipse.org/org/documents/edl-v10.php
9 *
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or
13 * without modification, are permitted provided that the following
14 * conditions are met:
15 *
16 * - Redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer.
18 *
19 * - Redistributions in binary form must reproduce the above
20 * copyright notice, this list of conditions and the following
21 * disclaimer in the documentation and/or other materials provided
22 * with the distribution.
23 *
24 * - Neither the name of the Eclipse Foundation, Inc. nor the
25 * names of its contributors may be used to endorse or promote
26 * products derived from this software without specific prior
27 * written permission.
28 *
29 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
30 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
31 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
32 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
33 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
34 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
35 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
36 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
37 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
38 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
40 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
41 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
42 */
43
44 package org.eclipse.jgit.internal.storage.file;
45
46 import org.eclipse.jgit.lib.CheckoutEntry;
47 import org.eclipse.jgit.lib.ReflogEntry;
48
49 /**
50 * Parsed information about a checkout.
51 */
52 public class CheckoutEntryImpl implements CheckoutEntry {
53 static final String CHECKOUT_MOVING_FROM = "checkout: moving from "; //$NON-NLS-1$
54
55 private String from;
56
57 private String to;
58
59 CheckoutEntryImpl(ReflogEntry reflogEntry) {
60 String comment = reflogEntry.getComment();
61 int p1 = CHECKOUT_MOVING_FROM.length();
62 int p2 = comment.indexOf(" to ", p1); //$NON-NLS-1$
63 int p3 = comment.length();
64 from = comment.substring(p1,p2);
65 to = comment.substring(p2 + " to ".length(), p3); //$NON-NLS-1$
66 }
67
68 /** {@inheritDoc} */
69 @Override
70 public String getFromBranch() {
71 return from;
72 }
73
74 /** {@inheritDoc} */
75 @Override
76 public String getToBranch() {
77 return to;
78 }
79 }