-
Notifications
You must be signed in to change notification settings - Fork 379
/
MessageCollection.java
77 lines (62 loc) · 2.1 KB
/
MessageCollection.java
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
/*
* The MIT License (MIT)
*
* Copyright (c) 2007-2015 Broad Institute
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.broad.igv.ui;
import java.util.ArrayList;
import java.util.List;
/**
* Class to hold a collection of messages for display to the user
*
* @author jrobinso
*/
public class MessageCollection {
String header;
List<String> messages = new ArrayList();
public void setHeader(String header) {
this.header = header;
}
public String getHeader() {
return header;
}
public void append(String message) {
messages.add(message);
}
public void prepend(String message) {
messages.add(0, message);
}
public List<String> getMessages() {
return messages;
}
public boolean isEmpty() {
return messages.isEmpty();
}
public String getFormattedMessage() {
StringBuffer buffer = new StringBuffer(80 * messages.size());
for (String msg : messages) {
buffer.append(msg);
buffer.append("\n");
}
return buffer.toString();
}
}