com.sun.activation.registries.LogSupport Maven / Gradle / Ivy
/*
* Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0, which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package com.sun.activation.registries;
import java.io.*;
import java.util.logging.*;
/**
* Logging related methods.
*/
public class LogSupport {
private static boolean debug = false;
private static Logger logger;
private static final Level level = Level.FINE;
static {
try {
debug = Boolean.getBoolean("javax.activation.debug");
} catch (Throwable t) {
// ignore any errors
}
logger = Logger.getLogger("javax.activation");
}
/**
* Constructor.
*/
private LogSupport() {
// private constructor, can't create instances
}
public static void log(String msg) {
if (debug)
System.out.println(msg);
logger.log(level, msg);
}
public static void log(String msg, Throwable t) {
if (debug)
System.out.println(msg + "; Exception: " + t);
logger.log(level, msg, t);
}
public static boolean isLoggable() {
return debug || logger.isLoggable(level);
}
}