blob: 82148c9eec83fc7eff30354e9f4338ecca1c1771 (
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
|
package com.orbekk.same.config;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.util.Properties;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class Configuration {
public final static String configurationProperty =
"com.orbekk.same.config.file";
static final Logger logger = LoggerFactory.getLogger(Configuration.class);
Properties configuration = new Properties();
public Configuration(Properties properties) {
this.configuration = properties;
}
Configuration() {
// Use factory methods.
}
public static Configuration loadOrDie() {
Configuration configuration = new Configuration();
boolean status = configuration.loadDefault();
if (!status) {
logger.error("Could not load configurotion.");
System.exit(1);
}
return configuration;
}
public static Configuration load() {
Configuration configuration = new Configuration();
configuration.loadDefault();
return configuration;
}
public boolean loadDefault() {
String filename = System.getProperty(configurationProperty);
if (filename != null) {
try {
configuration.load(new FileReader(filename));
return true;
} catch (FileNotFoundException e) {
logger.error("Failed to load configuration. {}", e);
logger.error("Failed to load configuration. {}={}",
configurationProperty, filename);
} catch (IOException e) {
logger.error("Failed to load configuration. {}", e);
logger.error("Failed to load configuration. {}={}",
configurationProperty, filename);
}
} else {
logger.error("Failed to load configuration. {}={}",
configurationProperty, filename);
}
return false;
}
public String get(String name) {
String value = configuration.getProperty(name);
if (value == null) {
logger.error("Property {} = null", name);
}
return value;
}
public Integer getInt(String name) {
if (get(name) == null) {
return null;
}
return Integer.valueOf(get(name));
}
}
|
