43 lines
1.5 KiB
Java
43 lines
1.5 KiB
Java
|
/*
|
||
|
|
* Copyright (c) 2020 ETH Zürich, Educational Development and Technology (LET)
|
||
|
|
*
|
||
|
|
* 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/.
|
||
|
|
*/
|
||
|
|
|
||
|
|
package ch.ethz.seb.sebserver.gui;
|
||
|
|
|
||
|
|
import org.slf4j.Logger;
|
||
|
|
import org.slf4j.LoggerFactory;
|
||
|
|
import org.springframework.beans.BeansException;
|
||
|
|
import org.springframework.context.ApplicationContext;
|
||
|
|
import org.springframework.context.ApplicationContextAware;
|
||
|
|
import org.springframework.core.env.Environment;
|
||
|
|
|
||
|
|
public class StaticApplicationPropertyResolver implements ApplicationContextAware {
|
||
|
|
|
||
|
|
private static final Logger log = LoggerFactory.getLogger(StaticApplicationPropertyResolver.class);
|
||
|
|
|
||
|
|
private static ApplicationContext CONTEXT;
|
||
|
|
|
||
|
|
public StaticApplicationPropertyResolver() {
|
||
|
|
}
|
||
|
|
|
||
|
|
@Override
|
||
|
|
public void setApplicationContext(final ApplicationContext applicationContext) throws BeansException {
|
||
|
|
CONTEXT = applicationContext;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static String getProperty(final String name, final String defaultValue) {
|
||
|
|
try {
|
||
|
|
final Environment env = CONTEXT.getBean(Environment.class);
|
||
|
|
return env.getProperty(name, defaultValue);
|
||
|
|
} catch (final Exception e) {
|
||
|
|
log.warn("Failed to get property: {} from static context. Return default value: {}", name, defaultValue);
|
||
|
|
return defaultValue;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|