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package org.openecomp.config.impl;
import static org.openecomp.config.Constants.MBEAN_NAME;
import org.apache.commons.beanutils.FluentPropertyBeanIntrospector;
import org.openecomp.config.api.ConfigurationManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.lang.management.ManagementFactory;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import javax.management.ObjectName;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import javax.servlet.annotation.WebListener;
@WebListener
public class ContextListener implements ServletContextListener {
@Override
public void contextDestroyed(ServletContextEvent arg0) {
try {
ManagementFactory.getPlatformMBeanServer().unregisterMBean(new ObjectName(MBEAN_NAME));
} catch (Exception exception) {
exception.printStackTrace();
}
}
@Override
public void contextInitialized(ServletContextEvent arg0) {
try {
ConfigurationManager.lookup();
Logger logger = LoggerFactory.getLogger(FluentPropertyBeanIntrospector.class);
Method method = logger.getClass().getDeclaredMethod("getLevel");
method.setAccessible(true);
Object object = method.invoke(logger);
method = logger.getClass().getDeclaredMethod("setLevel", object.getClass());
method.setAccessible(true);
Field field = object.getClass().getDeclaredField("ERROR");
field.setAccessible(true);
method.invoke(logger, field.get(logger));
} catch (Exception exception) {
exception.printStackTrace();
}
}
}
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