blob: 7c4f988b281a58ae518a6a97782b3aeb7f93339e (
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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you 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 .
*/
package stats;
import java.io.PrintWriter;
import java.io.StringWriter;
/**
* Write all logs into a java.io.PrintWriter, i.e. a StringBuffer.
* Log is gathered there.
*/
public class InternalLogWriter extends PrintWriter
implements share.LogWriter {
/** log active **/
boolean active;
/** write all output to a StringBuffer **/
static StringWriter writer = new StringWriter();
/**
* c'*tor
*/
public InternalLogWriter() {
super(new PrintWriter(writer));
active = true;
}
/**
* Initialization.
* @param entry The description entry.
* @param active Logging is active.
* @return True, if initialize worked.
*/
public boolean initialize(share.DescEntry entry, boolean active) {
this.active = active;
return true;
}
/**
* Method to print a line that is added to the StringBuffer.
* @param msg The message that is printed.
*/
@Override
public void println(String msg) {
if (active)
super.println(msg);
}
/**
* Method to print to the StringBuffer.
* @param msg The message that is printed.
*/
@Override
public void print(String msg) {
if (active)
super.print(msg);
}
/**
* Is used to sum up the information.
* The summary is also added to the StringBuffer.
* @param entry The description entry.
* @return True, if a summary could be created.
*/
public boolean summary(share.DescEntry entry) {
// linePrefix = "";
String header = "***** State for "+entry.longName+" ******";
println(header);
if (entry.hasErrorMsg) {
println(entry.ErrorMsg);
println("Whole "+entry.EntryType+": "+entry.State);
} else {
println("Whole "+entry.EntryType+": "+entry.State);
}
for (int i=0;i<header.length();i++) {
print("*");
}
println("");
return true;
}
/**
* Return all the written stuff.
* @return All that was written to the StringBuffer with the
* 'println()', 'print()' and 'summarize()' methods.
* The StringBuffer is emptied afterwards.
**/
public String getLog() {
String message = writer.getBuffer().toString();
writer = new StringWriter();
return message;
}
public Object getWatcher() {
return null;
}
public void setWatcher(Object watcher) {
}
}
|
