JULHelper.java

/**
 * Logback: the reliable, generic, fast and flexible logging framework.
 * Copyright (C) 1999-2013, QOS.ch. All rights reserved.
 *
 * This program and the accompanying materials are dual-licensed under
 * either the terms of the Eclipse Public License v1.0 as published by
 * the Eclipse Foundation
 *
 *   or (per the licensee's choosing)
 *
 * under the terms of the GNU Lesser General Public License version 2.1
 * as published by the Free Software Foundation.
 */
package ch.qos.logback.classic.jul;

import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.Logger;

/**
 * @deprecated
 */
@Deprecated
public class JULHelper {


  static public final boolean isRegularNonRootLogger(java.util.logging.Logger julLogger) {
    if (julLogger == null)
      return false;
    return !julLogger.getName().equals("");
  }

  static public final boolean isRoot(java.util.logging.Logger julLogger) {
    if (julLogger == null)
      return false;
    return julLogger.getName().equals("");
  }

  static public java.util.logging.Level asJULLevel(Level lbLevel) {
    if (lbLevel == null)
      throw new IllegalArgumentException("Unexpected level [null]");

    switch (lbLevel.levelInt) {
      case Level.ALL_INT:
        return java.util.logging.Level.ALL;
      case Level.TRACE_INT:
        return java.util.logging.Level.FINEST;
      case Level.DEBUG_INT:
        return java.util.logging.Level.FINE;
      case Level.INFO_INT:
        return java.util.logging.Level.INFO;
      case Level.WARN_INT:
        return java.util.logging.Level.WARNING;
      case Level.ERROR_INT:
        return java.util.logging.Level.SEVERE;
      case Level.OFF_INT:
        return java.util.logging.Level.OFF;
      default:
        throw new IllegalArgumentException("Unexpected level [" + lbLevel + "]");
    }
  }

  static public String asJULLoggerName(String loggerName) {
    if (Logger.ROOT_LOGGER_NAME.equals(loggerName))
      return "";
    else
      return loggerName;
  }

  static public java.util.logging.Logger asJULLogger(String loggerName) {
    String julLoggerName = asJULLoggerName(loggerName);
    return java.util.logging.Logger.getLogger(julLoggerName);
  }

  static public java.util.logging.Logger asJULLogger(Logger logger) {
    return asJULLogger(logger.getName());
  }

}