blob: 0810ffcc6fc97709711b71463a251c39d7e637aa (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/*
* Copyright 2001-2004 Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
/*
* Portions of this software are based upon public domain software
* originally written at the National Center for Supercomputing Applications,
* University of Illinois, Urbana-Champaign.
*/
package org.apache.tools.ant.taskdefs.optional.perforce;
import org.apache.tools.ant.BuildException;
/**
* Revert Perforce open files or files in a changelist
*
* @author <A HREF="mailto:leslie.hughes@rubus.com">Les Hughes</A>
*
* @ant.task category="scm"
*/
public class P4Revert extends P4Base {
private String revertChange = null;
private boolean onlyUnchanged = false;
/**
* The changelist to revert; optional.
* @param revertChange : the change list to revert
* @throws BuildException if the change list is null or empty string
*/
public void setChange(String revertChange) throws BuildException {
if (revertChange == null && !revertChange.equals("")) {
throw new BuildException("P4Revert: change cannot be null or empty");
}
this.revertChange = revertChange;
}
/**
* flag to revert only unchanged files (p4 revert -a); optional, default false.
* @param onlyUnchanged if set to true revert only unchanged files
*/
public void setRevertOnlyUnchanged(boolean onlyUnchanged) {
this.onlyUnchanged = onlyUnchanged;
}
/**
* do the work
* @throws BuildException if an error occurs during the execution of the Perforce command
* and failonError is set to true
*/
public void execute() throws BuildException {
/* Here we can either revert any unchanged files in a changelist
* or
* any files regardless of whether they have been changed or not
*
*
* The whole process also accepts a p4 filespec
*/
String p4cmd = "-s revert";
if (onlyUnchanged) {
p4cmd += " -a";
}
if (revertChange != null) {
p4cmd += " -c " + revertChange;
}
execP4Command(p4cmd + " " + P4View, new SimpleP4OutputHandler(this));
}
}
|
