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Code Issues Releases Wiki Activity

[FIX] The Properties is always null

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This commit is contained in:
Maxime Sinclair 2014-01-09 16:53:35 +01:00
parent 567a92f158
commit 20de5a0d5d
1 changed files with 47 additions and 48 deletions
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95
src/main/java/net/sourceforge/plantuml/servlet/utility/Configuration.java
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@ -30,55 +30,54 @@ import java.util.Properties;
public class Configuration { public class Configuration {
private static Configuration instance; private static Configuration instance;
private Properties config; private Properties config;
/** /**
* Singleton constructor * Singleton constructor
*/ */
private Configuration() { private Configuration() {
Properties config = new Properties(); config = new Properties();
// Default values
config.setProperty("SHOW_SOCIAL_BUTTONS", "off");
config.setProperty("USE_GOOGLE_TRACKER", "off");
// End of default values
try {
InputStream is = Thread.currentThread().getContextClassLoader().
getResourceAsStream("config.properties");
if (is != null) {
config.load(is);
is.close();
}
} catch (IOException e) {
// Just log a warning
e.printStackTrace();
}
}
/** // Default values
* Get the configuration config.setProperty("SHOW_SOCIAL_BUTTONS", "off");
* config.setProperty("USE_GOOGLE_TRACKER", "off");
* @return the complete configuration // End of default values
*/
public static Properties get() { try {
if (instance == null) { InputStream is = Thread.currentThread().getContextClassLoader().getResourceAsStream("config.properties");
instance = new Configuration(); if (is != null) {
} config.load(is);
return instance.config; is.close();
} }
} catch (IOException e) {
/** // Just log a warning
* Get a boolean configuration value e.printStackTrace();
* }
* @return true if the value is "on" }
*/
public static boolean get(String key) { /**
if (instance.config.getProperty(key) == null) { * Get the configuration
return false; *
} * @return the complete configuration
return instance.config.getProperty(key).startsWith("on"); */
} public static Properties get() {
if (instance == null) {
instance = new Configuration();
}
return instance.config;
}
/**
* Get a boolean configuration value
*
* @return true if the value is "on"
*/
public static boolean get(String key) {
if (instance.config.getProperty(key) == null) {
return false;
}
return instance.config.getProperty(key).startsWith("on");
}
} }