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The JBoss Logging Framework
/*
* JBoss, Home of Professional Open Source.
*
* Copyright 2023 Red Hat, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.logging;
import static java.security.AccessController.doPrivileged;
import java.io.Serializable;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.security.PrivilegedAction;
import java.util.Locale;
/**
* An abstracted logging entry point.
*/
public abstract class Logger implements Serializable, BasicLogger {
private static final long serialVersionUID = 4232175575988879434L;
private static final String FQCN = Logger.class.getName();
/**
* Levels used by this logging API.
*/
public enum Level {
FATAL,
ERROR,
WARN,
INFO,
DEBUG,
TRACE,
}
private final String name;
/**
* Construct a new instance.
*
* @param name the logger category name
*/
protected Logger(final String name) {
this.name = name;
}
/**
* Return the name of this logger.
*
* @return The name of this logger.
*/
public String getName() {
return name;
}
/**
* Implementation log method (standard parameter formatting).
*
* @param level the level
* @param loggerClassName the logger class name
* @param message the message to log
* @param parameters the parameters of the message
* @param thrown the exception which was thrown, if any
*/
protected abstract void doLog(Level level, String loggerClassName, Object message, Object[] parameters, Throwable thrown);
/**
* Implementation log method (printf formatting).
*
* @param level the level
* @param loggerClassName the logger class name
* @param format the format string to log
* @param parameters the parameters of the message
* @param thrown the exception which was thrown, if any
*/
protected abstract void doLogf(Level level, String loggerClassName, String format, Object[] parameters, Throwable thrown);
/**
* Check to see if the {@code TRACE} level is enabled for this logger.
*
* @return {@code true} if messages logged at {@link Level#TRACE} may be accepted, {@code false} otherwise
*/
public boolean isTraceEnabled() {
return isEnabled(Level.TRACE);
}
/**
* Issue a log message with a level of TRACE.
*
* @param message the message
*/
public void trace(Object message) {
doLog(Level.TRACE, FQCN, message, null, null);
}
/**
* Issue a log message and throwable with a level of TRACE.
*
* @param message the message
* @param t the throwable
*/
public void trace(Object message, Throwable t) {
doLog(Level.TRACE, FQCN, message, null, t);
}
/**
* Issue a log message and throwable with a level of TRACE and a specific logger class name.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param t the throwable
*/
public void trace(String loggerFqcn, Object message, Throwable t) {
doLog(Level.TRACE, loggerFqcn, message, null, t);
}
/**
* Issue a log message with parameters with a level of TRACE.
*
* @param message the message
* @param params the message parameters
* @deprecated To log a message with parameters, using {@link #tracev(String, Object...)} is recommended.
*/
@Deprecated
public void trace(Object message, Object[] params) {
doLog(Level.TRACE, FQCN, message, params, null);
}
/**
* Issue a log message with parameters and a throwable with a level of TRACE.
*
* @param message the message
* @param params the message parameters
* @param t the throwable
* @deprecated To log a message with parameters, using {@link #tracev(Throwable, String, Object...)} is recommended.
*/
@Deprecated
public void trace(Object message, Object[] params, Throwable t) {
doLog(Level.TRACE, FQCN, message, params, t);
}
/**
* Issue a log message with parameters and a throwable with a level of TRACE.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param params the message parameters
* @param t the throwable
*/
public void trace(String loggerFqcn, Object message, Object[] params, Throwable t) {
doLog(Level.TRACE, loggerFqcn, message, params, t);
}
/**
* Issue a log message with a level of TRACE using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param params the parameters
*/
public void tracev(String format, Object... params) {
doLog(Level.TRACE, FQCN, format, params, null);
}
/**
* Issue a log message with a level of TRACE using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the sole parameter
*/
public void tracev(String format, Object param1) {
if (isEnabled(Level.TRACE)) {
doLog(Level.TRACE, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a log message with a level of TRACE using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void tracev(String format, Object param1, Object param2) {
if (isEnabled(Level.TRACE)) {
doLog(Level.TRACE, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a log message with a level of TRACE using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void tracev(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.TRACE)) {
doLog(Level.TRACE, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a log message with a level of TRACE using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param params the parameters
*/
public void tracev(Throwable t, String format, Object... params) {
doLog(Level.TRACE, FQCN, format, params, t);
}
/**
* Issue a log message with a level of TRACE using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the sole parameter
*/
public void tracev(Throwable t, String format, Object param1) {
if (isEnabled(Level.TRACE)) {
doLog(Level.TRACE, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a log message with a level of TRACE using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void tracev(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.TRACE)) {
doLog(Level.TRACE, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a log message with a level of TRACE using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void tracev(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.TRACE)) {
doLog(Level.TRACE, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a formatted log message with a level of TRACE.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param params the parameters
*/
public void tracef(String format, Object... params) {
doLogf(Level.TRACE, FQCN, format, params, null);
}
/**
* Issue a formatted log message with a level of TRACE.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the sole parameter
*/
public void tracef(String format, Object param1) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a formatted log message with a level of TRACE.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void tracef(String format, Object param1, Object param2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a formatted log message with a level of TRACE.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void tracef(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a formatted log message with a level of TRACE.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param params the parameters
*/
public void tracef(Throwable t, String format, Object... params) {
doLogf(Level.TRACE, FQCN, format, params, t);
}
/**
* Issue a formatted log message with a level of TRACE.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the sole parameter
*/
public void tracef(Throwable t, String format, Object param1) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a formatted log message with a level of TRACE.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void tracef(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a formatted log message with a level of TRACE.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void tracef(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
public void tracef(final String format, final int arg) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg }, null);
}
}
public void tracef(final String format, final int arg1, final int arg2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2 }, null);
}
}
public void tracef(final String format, final int arg1, final Object arg2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2 }, null);
}
}
public void tracef(final String format, final int arg1, final int arg2, final int arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void tracef(final String format, final int arg1, final int arg2, final Object arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void tracef(final String format, final int arg1, final Object arg2, final Object arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void tracef(final Throwable t, final String format, final int arg) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg }, t);
}
}
public void tracef(final Throwable t, final String format, final int arg1, final int arg2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2 }, t);
}
}
public void tracef(final Throwable t, final String format, final int arg1, final Object arg2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2 }, t);
}
}
public void tracef(final Throwable t, final String format, final int arg1, final int arg2, final int arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void tracef(final Throwable t, final String format, final int arg1, final int arg2, final Object arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void tracef(final Throwable t, final String format, final int arg1, final Object arg2, final Object arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void tracef(final String format, final long arg) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg }, null);
}
}
public void tracef(final String format, final long arg1, final long arg2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2 }, null);
}
}
public void tracef(final String format, final long arg1, final Object arg2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2 }, null);
}
}
public void tracef(final String format, final long arg1, final long arg2, final long arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void tracef(final String format, final long arg1, final long arg2, final Object arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void tracef(final String format, final long arg1, final Object arg2, final Object arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void tracef(final Throwable t, final String format, final long arg) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg }, t);
}
}
public void tracef(final Throwable t, final String format, final long arg1, final long arg2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2 }, t);
}
}
public void tracef(final Throwable t, final String format, final long arg1, final Object arg2) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2 }, t);
}
}
public void tracef(final Throwable t, final String format, final long arg1, final long arg2, final long arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void tracef(final Throwable t, final String format, final long arg1, final long arg2, final Object arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void tracef(final Throwable t, final String format, final long arg1, final Object arg2, final Object arg3) {
if (isEnabled(Level.TRACE)) {
doLogf(Level.TRACE, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
/**
* Check to see if the {@code DEBUG} level is enabled for this logger.
*
* @return {@code true} if messages logged at {@link Level#DEBUG} may be accepted, {@code false} otherwise
*/
public boolean isDebugEnabled() {
return isEnabled(Level.DEBUG);
}
/**
* Issue a log message with a level of DEBUG.
*
* @param message the message
*/
public void debug(Object message) {
doLog(Level.DEBUG, FQCN, message, null, null);
}
/**
* Issue a log message and throwable with a level of DEBUG.
*
* @param message the message
* @param t the throwable
*/
public void debug(Object message, Throwable t) {
doLog(Level.DEBUG, FQCN, message, null, t);
}
/**
* Issue a log message and throwable with a level of DEBUG and a specific logger class name.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param t the throwable
*/
public void debug(String loggerFqcn, Object message, Throwable t) {
doLog(Level.DEBUG, loggerFqcn, message, null, t);
}
/**
* Issue a log message with parameters with a level of DEBUG.
*
* @param message the message
* @param params the message parameters
* @deprecated To log a message with parameters, using {@link #debugv(String, Object...)} is recommended.
*/
@Deprecated
public void debug(Object message, Object[] params) {
doLog(Level.DEBUG, FQCN, message, params, null);
}
/**
* Issue a log message with parameters and a throwable with a level of DEBUG.
*
* @param message the message
* @param params the message parameters
* @param t the throwable
* @deprecated To log a message with parameters, using {@link #debugv(Throwable, String, Object...)} is recommended.
*/
@Deprecated
public void debug(Object message, Object[] params, Throwable t) {
doLog(Level.DEBUG, FQCN, message, params, t);
}
/**
* Issue a log message with parameters and a throwable with a level of DEBUG.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param params the message parameters
* @param t the throwable
*/
public void debug(String loggerFqcn, Object message, Object[] params, Throwable t) {
doLog(Level.DEBUG, loggerFqcn, message, params, t);
}
/**
* Issue a log message with a level of DEBUG using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param params the parameters
*/
public void debugv(String format, Object... params) {
doLog(Level.DEBUG, FQCN, format, params, null);
}
/**
* Issue a log message with a level of DEBUG using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the sole parameter
*/
public void debugv(String format, Object param1) {
if (isEnabled(Level.DEBUG)) {
doLog(Level.DEBUG, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a log message with a level of DEBUG using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void debugv(String format, Object param1, Object param2) {
if (isEnabled(Level.DEBUG)) {
doLog(Level.DEBUG, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a log message with a level of DEBUG using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void debugv(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.DEBUG)) {
doLog(Level.DEBUG, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a log message with a level of DEBUG using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param params the parameters
*/
public void debugv(Throwable t, String format, Object... params) {
doLog(Level.DEBUG, FQCN, format, params, t);
}
/**
* Issue a log message with a level of DEBUG using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the sole parameter
*/
public void debugv(Throwable t, String format, Object param1) {
if (isEnabled(Level.DEBUG)) {
doLog(Level.DEBUG, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a log message with a level of DEBUG using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void debugv(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.DEBUG)) {
doLog(Level.DEBUG, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a log message with a level of DEBUG using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void debugv(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.DEBUG)) {
doLog(Level.DEBUG, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a formatted log message with a level of DEBUG.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param params the parameters
*/
public void debugf(String format, Object... params) {
doLogf(Level.DEBUG, FQCN, format, params, null);
}
/**
* Issue a formatted log message with a level of DEBUG.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the sole parameter
*/
public void debugf(String format, Object param1) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a formatted log message with a level of DEBUG.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void debugf(String format, Object param1, Object param2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a formatted log message with a level of DEBUG.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void debugf(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a formatted log message with a level of DEBUG.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param params the parameters
*/
public void debugf(Throwable t, String format, Object... params) {
doLogf(Level.DEBUG, FQCN, format, params, t);
}
/**
* Issue a formatted log message with a level of DEBUG.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the sole parameter
*/
public void debugf(Throwable t, String format, Object param1) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a formatted log message with a level of DEBUG.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void debugf(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a formatted log message with a level of DEBUG.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void debugf(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
public void debugf(final String format, final int arg) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg }, null);
}
}
public void debugf(final String format, final int arg1, final int arg2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2 }, null);
}
}
public void debugf(final String format, final int arg1, final Object arg2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2 }, null);
}
}
public void debugf(final String format, final int arg1, final int arg2, final int arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void debugf(final String format, final int arg1, final int arg2, final Object arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void debugf(final String format, final int arg1, final Object arg2, final Object arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void debugf(final Throwable t, final String format, final int arg) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg }, t);
}
}
public void debugf(final Throwable t, final String format, final int arg1, final int arg2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2 }, t);
}
}
public void debugf(final Throwable t, final String format, final int arg1, final Object arg2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2 }, t);
}
}
public void debugf(final Throwable t, final String format, final int arg1, final int arg2, final int arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void debugf(final Throwable t, final String format, final int arg1, final int arg2, final Object arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void debugf(final Throwable t, final String format, final int arg1, final Object arg2, final Object arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void debugf(final String format, final long arg) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg }, null);
}
}
public void debugf(final String format, final long arg1, final long arg2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2 }, null);
}
}
public void debugf(final String format, final long arg1, final Object arg2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2 }, null);
}
}
public void debugf(final String format, final long arg1, final long arg2, final long arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void debugf(final String format, final long arg1, final long arg2, final Object arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void debugf(final String format, final long arg1, final Object arg2, final Object arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, null);
}
}
public void debugf(final Throwable t, final String format, final long arg) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg }, t);
}
}
public void debugf(final Throwable t, final String format, final long arg1, final long arg2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2 }, t);
}
}
public void debugf(final Throwable t, final String format, final long arg1, final Object arg2) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2 }, t);
}
}
public void debugf(final Throwable t, final String format, final long arg1, final long arg2, final long arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void debugf(final Throwable t, final String format, final long arg1, final long arg2, final Object arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
public void debugf(final Throwable t, final String format, final long arg1, final Object arg2, final Object arg3) {
if (isEnabled(Level.DEBUG)) {
doLogf(Level.DEBUG, FQCN, format, new Object[] { arg1, arg2, arg3 }, t);
}
}
/**
* Check to see if the {@code INFO} level is enabled for this logger.
*
* @return {@code true} if messages logged at {@link Level#INFO} may be accepted, {@code false} otherwise
*/
public boolean isInfoEnabled() {
return isEnabled(Level.INFO);
}
/**
* Issue a log message with a level of INFO.
*
* @param message the message
*/
public void info(Object message) {
doLog(Level.INFO, FQCN, message, null, null);
}
/**
* Issue a log message and throwable with a level of INFO.
*
* @param message the message
* @param t the throwable
*/
public void info(Object message, Throwable t) {
doLog(Level.INFO, FQCN, message, null, t);
}
/**
* Issue a log message and throwable with a level of INFO and a specific logger class name.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param t the throwable
*/
public void info(String loggerFqcn, Object message, Throwable t) {
doLog(Level.INFO, loggerFqcn, message, null, t);
}
/**
* Issue a log message with parameters with a level of INFO.
*
* @param message the message
* @param params the message parameters
* @deprecated To log a message with parameters, using {@link #infov(String, Object...)} is recommended.
*/
@Deprecated
public void info(Object message, Object[] params) {
doLog(Level.INFO, FQCN, message, params, null);
}
/**
* Issue a log message with parameters and a throwable with a level of INFO.
*
* @param message the message
* @param params the message parameters
* @param t the throwable
* @deprecated To log a message with parameters, using {@link #infov(Throwable, String, Object...)} is recommended.
*/
@Deprecated
public void info(Object message, Object[] params, Throwable t) {
doLog(Level.INFO, FQCN, message, params, t);
}
/**
* Issue a log message with parameters and a throwable with a level of INFO.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param params the message parameters
* @param t the throwable
*/
public void info(String loggerFqcn, Object message, Object[] params, Throwable t) {
doLog(Level.INFO, loggerFqcn, message, params, t);
}
/**
* Issue a log message with a level of INFO using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param params the parameters
*/
public void infov(String format, Object... params) {
doLog(Level.INFO, FQCN, format, params, null);
}
/**
* Issue a log message with a level of INFO using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the sole parameter
*/
public void infov(String format, Object param1) {
if (isEnabled(Level.INFO)) {
doLog(Level.INFO, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a log message with a level of INFO using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void infov(String format, Object param1, Object param2) {
if (isEnabled(Level.INFO)) {
doLog(Level.INFO, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a log message with a level of INFO using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void infov(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.INFO)) {
doLog(Level.INFO, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a log message with a level of INFO using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param params the parameters
*/
public void infov(Throwable t, String format, Object... params) {
doLog(Level.INFO, FQCN, format, params, t);
}
/**
* Issue a log message with a level of INFO using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the sole parameter
*/
public void infov(Throwable t, String format, Object param1) {
if (isEnabled(Level.INFO)) {
doLog(Level.INFO, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a log message with a level of INFO using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void infov(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.INFO)) {
doLog(Level.INFO, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a log message with a level of INFO using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void infov(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.INFO)) {
doLog(Level.INFO, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a formatted log message with a level of INFO.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param params the parameters
*/
public void infof(String format, Object... params) {
doLogf(Level.INFO, FQCN, format, params, null);
}
/**
* Issue a formatted log message with a level of INFO.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the sole parameter
*/
public void infof(String format, Object param1) {
if (isEnabled(Level.INFO)) {
doLogf(Level.INFO, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a formatted log message with a level of INFO.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void infof(String format, Object param1, Object param2) {
if (isEnabled(Level.INFO)) {
doLogf(Level.INFO, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a formatted log message with a level of INFO.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void infof(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.INFO)) {
doLogf(Level.INFO, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a formatted log message with a level of INFO.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param params the parameters
*/
public void infof(Throwable t, String format, Object... params) {
doLogf(Level.INFO, FQCN, format, params, t);
}
/**
* Issue a formatted log message with a level of INFO.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the sole parameter
*/
public void infof(Throwable t, String format, Object param1) {
if (isEnabled(Level.INFO)) {
doLogf(Level.INFO, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a formatted log message with a level of INFO.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void infof(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.INFO)) {
doLogf(Level.INFO, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a formatted log message with a level of INFO.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void infof(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.INFO)) {
doLogf(Level.INFO, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a log message with a level of WARN.
*
* @param message the message
*/
public void warn(Object message) {
doLog(Level.WARN, FQCN, message, null, null);
}
/**
* Issue a log message and throwable with a level of WARN.
*
* @param message the message
* @param t the throwable
*/
public void warn(Object message, Throwable t) {
doLog(Level.WARN, FQCN, message, null, t);
}
/**
* Issue a log message and throwable with a level of WARN and a specific logger class name.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param t the throwable
*/
public void warn(String loggerFqcn, Object message, Throwable t) {
doLog(Level.WARN, loggerFqcn, message, null, t);
}
/**
* Issue a log message with parameters with a level of WARN.
*
* @param message the message
* @param params the message parameters
* @deprecated To log a message with parameters, using {@link #warnv(String, Object...)} is recommended.
*/
@Deprecated
public void warn(Object message, Object[] params) {
doLog(Level.WARN, FQCN, message, params, null);
}
/**
* Issue a log message with parameters and a throwable with a level of WARN.
*
* @param message the message
* @param params the message parameters
* @param t the throwable
* @deprecated To log a message with parameters, using {@link #warnv(Throwable, String, Object...)} is recommended.
*/
@Deprecated
public void warn(Object message, Object[] params, Throwable t) {
doLog(Level.WARN, FQCN, message, params, t);
}
/**
* Issue a log message with parameters and a throwable with a level of WARN.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param params the message parameters
* @param t the throwable
*/
public void warn(String loggerFqcn, Object message, Object[] params, Throwable t) {
doLog(Level.WARN, loggerFqcn, message, params, t);
}
/**
* Issue a log message with a level of WARN using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param params the parameters
*/
public void warnv(String format, Object... params) {
doLog(Level.WARN, FQCN, format, params, null);
}
/**
* Issue a log message with a level of WARN using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the sole parameter
*/
public void warnv(String format, Object param1) {
if (isEnabled(Level.WARN)) {
doLog(Level.WARN, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a log message with a level of WARN using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void warnv(String format, Object param1, Object param2) {
if (isEnabled(Level.WARN)) {
doLog(Level.WARN, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a log message with a level of WARN using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void warnv(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.WARN)) {
doLog(Level.WARN, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a log message with a level of WARN using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param params the parameters
*/
public void warnv(Throwable t, String format, Object... params) {
doLog(Level.WARN, FQCN, format, params, t);
}
/**
* Issue a log message with a level of WARN using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the sole parameter
*/
public void warnv(Throwable t, String format, Object param1) {
if (isEnabled(Level.WARN)) {
doLog(Level.WARN, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a log message with a level of WARN using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void warnv(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.WARN)) {
doLog(Level.WARN, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a log message with a level of WARN using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void warnv(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.WARN)) {
doLog(Level.WARN, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a formatted log message with a level of WARN.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param params the parameters
*/
public void warnf(String format, Object... params) {
doLogf(Level.WARN, FQCN, format, params, null);
}
/**
* Issue a formatted log message with a level of WARN.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the sole parameter
*/
public void warnf(String format, Object param1) {
if (isEnabled(Level.WARN)) {
doLogf(Level.WARN, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a formatted log message with a level of WARN.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void warnf(String format, Object param1, Object param2) {
if (isEnabled(Level.WARN)) {
doLogf(Level.WARN, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a formatted log message with a level of WARN.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void warnf(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.WARN)) {
doLogf(Level.WARN, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a formatted log message with a level of WARN.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param params the parameters
*/
public void warnf(Throwable t, String format, Object... params) {
doLogf(Level.WARN, FQCN, format, params, t);
}
/**
* Issue a formatted log message with a level of WARN.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the sole parameter
*/
public void warnf(Throwable t, String format, Object param1) {
if (isEnabled(Level.WARN)) {
doLogf(Level.WARN, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a formatted log message with a level of WARN.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void warnf(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.WARN)) {
doLogf(Level.WARN, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a formatted log message with a level of WARN.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void warnf(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.WARN)) {
doLogf(Level.WARN, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a log message with a level of ERROR.
*
* @param message the message
*/
public void error(Object message) {
doLog(Level.ERROR, FQCN, message, null, null);
}
/**
* Issue a log message and throwable with a level of ERROR.
*
* @param message the message
* @param t the throwable
*/
public void error(Object message, Throwable t) {
doLog(Level.ERROR, FQCN, message, null, t);
}
/**
* Issue a log message and throwable with a level of ERROR and a specific logger class name.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param t the throwable
*/
public void error(String loggerFqcn, Object message, Throwable t) {
doLog(Level.ERROR, loggerFqcn, message, null, t);
}
/**
* Issue a log message with parameters with a level of ERROR.
*
* @param message the message
* @param params the message parameters
* @deprecated To log a message with parameters, using {@link #errorv(String, Object...)} is recommended.
*/
@Deprecated
public void error(Object message, Object[] params) {
doLog(Level.ERROR, FQCN, message, params, null);
}
/**
* Issue a log message with parameters and a throwable with a level of ERROR.
*
* @param message the message
* @param params the message parameters
* @param t the throwable
* @deprecated To log a message with parameters, using {@link #errorv(Throwable, String, Object...)} is recommended.
*/
@Deprecated
public void error(Object message, Object[] params, Throwable t) {
doLog(Level.ERROR, FQCN, message, params, t);
}
/**
* Issue a log message with parameters and a throwable with a level of ERROR.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param params the message parameters
* @param t the throwable
*/
public void error(String loggerFqcn, Object message, Object[] params, Throwable t) {
doLog(Level.ERROR, loggerFqcn, message, params, t);
}
/**
* Issue a log message with a level of ERROR using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param params the parameters
*/
public void errorv(String format, Object... params) {
doLog(Level.ERROR, FQCN, format, params, null);
}
/**
* Issue a log message with a level of ERROR using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the sole parameter
*/
public void errorv(String format, Object param1) {
if (isEnabled(Level.ERROR)) {
doLog(Level.ERROR, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a log message with a level of ERROR using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void errorv(String format, Object param1, Object param2) {
if (isEnabled(Level.ERROR)) {
doLog(Level.ERROR, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a log message with a level of ERROR using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void errorv(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.ERROR)) {
doLog(Level.ERROR, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a log message with a level of ERROR using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param params the parameters
*/
public void errorv(Throwable t, String format, Object... params) {
doLog(Level.ERROR, FQCN, format, params, t);
}
/**
* Issue a log message with a level of ERROR using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the sole parameter
*/
public void errorv(Throwable t, String format, Object param1) {
if (isEnabled(Level.ERROR)) {
doLog(Level.ERROR, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a log message with a level of ERROR using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void errorv(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.ERROR)) {
doLog(Level.ERROR, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a log message with a level of ERROR using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void errorv(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.ERROR)) {
doLog(Level.ERROR, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a formatted log message with a level of ERROR.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param params the parameters
*/
public void errorf(String format, Object... params) {
doLogf(Level.ERROR, FQCN, format, params, null);
}
/**
* Issue a formatted log message with a level of ERROR.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the sole parameter
*/
public void errorf(String format, Object param1) {
if (isEnabled(Level.ERROR)) {
doLogf(Level.ERROR, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a formatted log message with a level of ERROR.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void errorf(String format, Object param1, Object param2) {
if (isEnabled(Level.ERROR)) {
doLogf(Level.ERROR, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a formatted log message with a level of ERROR.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void errorf(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.ERROR)) {
doLogf(Level.ERROR, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a formatted log message with a level of ERROR.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param params the parameters
*/
public void errorf(Throwable t, String format, Object... params) {
doLogf(Level.ERROR, FQCN, format, params, t);
}
/**
* Issue a formatted log message with a level of ERROR.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the sole parameter
*/
public void errorf(Throwable t, String format, Object param1) {
if (isEnabled(Level.ERROR)) {
doLogf(Level.ERROR, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a formatted log message with a level of ERROR.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void errorf(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.ERROR)) {
doLogf(Level.ERROR, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a formatted log message with a level of ERROR.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void errorf(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.ERROR)) {
doLogf(Level.ERROR, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a log message with a level of FATAL.
*
* @param message the message
*/
public void fatal(Object message) {
doLog(Level.FATAL, FQCN, message, null, null);
}
/**
* Issue a log message and throwable with a level of FATAL.
*
* @param message the message
* @param t the throwable
*/
public void fatal(Object message, Throwable t) {
doLog(Level.FATAL, FQCN, message, null, t);
}
/**
* Issue a log message and throwable with a level of FATAL and a specific logger class name.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param t the throwable
*/
public void fatal(String loggerFqcn, Object message, Throwable t) {
doLog(Level.FATAL, loggerFqcn, message, null, t);
}
/**
* Issue a log message with parameters with a level of FATAL.
*
* @param message the message
* @param params the message parameters
* @deprecated To log a message with parameters, using {@link #fatalv(String, Object...)} is recommended.
*/
@Deprecated
public void fatal(Object message, Object[] params) {
doLog(Level.FATAL, FQCN, message, params, null);
}
/**
* Issue a log message with parameters and a throwable with a level of FATAL.
*
* @param message the message
* @param params the message parameters
* @param t the throwable
* @deprecated To log a message with parameters, using {@link #fatalv(Throwable, String, Object...)} is recommended.
*/
@Deprecated
public void fatal(Object message, Object[] params, Throwable t) {
doLog(Level.FATAL, FQCN, message, params, t);
}
/**
* Issue a log message with parameters and a throwable with a level of FATAL.
*
* @param loggerFqcn the logger class name
* @param message the message
* @param params the message parameters
* @param t the throwable
*/
public void fatal(String loggerFqcn, Object message, Object[] params, Throwable t) {
doLog(Level.FATAL, loggerFqcn, message, params, t);
}
/**
* Issue a log message with a level of FATAL using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param params the parameters
*/
public void fatalv(String format, Object... params) {
doLog(Level.FATAL, FQCN, format, params, null);
}
/**
* Issue a log message with a level of FATAL using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the sole parameter
*/
public void fatalv(String format, Object param1) {
if (isEnabled(Level.FATAL)) {
doLog(Level.FATAL, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a log message with a level of FATAL using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void fatalv(String format, Object param1, Object param2) {
if (isEnabled(Level.FATAL)) {
doLog(Level.FATAL, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a log message with a level of FATAL using {@link java.text.MessageFormat}-style formatting.
*
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void fatalv(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.FATAL)) {
doLog(Level.FATAL, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a log message with a level of FATAL using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param params the parameters
*/
public void fatalv(Throwable t, String format, Object... params) {
doLog(Level.FATAL, FQCN, format, params, t);
}
/**
* Issue a log message with a level of FATAL using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the sole parameter
*/
public void fatalv(Throwable t, String format, Object param1) {
if (isEnabled(Level.FATAL)) {
doLog(Level.FATAL, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a log message with a level of FATAL using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void fatalv(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.FATAL)) {
doLog(Level.FATAL, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a log message with a level of FATAL using {@link java.text.MessageFormat}-style formatting.
*
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void fatalv(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.FATAL)) {
doLog(Level.FATAL, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a formatted log message with a level of FATAL.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param params the parameters
*/
public void fatalf(String format, Object... params) {
doLogf(Level.FATAL, FQCN, format, params, null);
}
/**
* Issue a formatted log message with a level of FATAL.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the sole parameter
*/
public void fatalf(String format, Object param1) {
if (isEnabled(Level.FATAL)) {
doLogf(Level.FATAL, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a formatted log message with a level of FATAL.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void fatalf(String format, Object param1, Object param2) {
if (isEnabled(Level.FATAL)) {
doLogf(Level.FATAL, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a formatted log message with a level of FATAL.
*
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void fatalf(String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.FATAL)) {
doLogf(Level.FATAL, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a formatted log message with a level of FATAL.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param params the parameters
*/
public void fatalf(Throwable t, String format, Object... params) {
doLogf(Level.FATAL, FQCN, format, params, t);
}
/**
* Issue a formatted log message with a level of FATAL.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the sole parameter
*/
public void fatalf(Throwable t, String format, Object param1) {
if (isEnabled(Level.FATAL)) {
doLogf(Level.FATAL, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a formatted log message with a level of FATAL.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void fatalf(Throwable t, String format, Object param1, Object param2) {
if (isEnabled(Level.FATAL)) {
doLogf(Level.FATAL, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a formatted log message with a level of FATAL.
*
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void fatalf(Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(Level.FATAL)) {
doLogf(Level.FATAL, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Log a message at the given level.
*
* @param level the level
* @param message the message
*/
public void log(Level level, Object message) {
doLog(level, FQCN, message, null, null);
}
/**
* Issue a log message and throwable at the given log level.
*
* @param level the level
* @param message the message
* @param t the throwable
*/
public void log(Level level, Object message, Throwable t) {
doLog(level, FQCN, message, null, t);
}
/**
* Issue a log message and throwable at the given log level and a specific logger class name.
*
* @param level the level
* @param loggerFqcn the logger class name
* @param message the message
* @param t the throwable
*/
public void log(Level level, String loggerFqcn, Object message, Throwable t) {
doLog(level, loggerFqcn, message, null, t);
}
/**
* Issue a log message with parameters at the given log level.
*
* @param level the level
* @param message the message
* @param params the message parameters
* @deprecated To log a message with parameters, using {@link #logv(Level, String, Object...)} is recommended.
*/
@Deprecated
public void log(Level level, Object message, Object[] params) {
doLog(level, FQCN, message, params, null);
}
/**
* Issue a log message with parameters and a throwable at the given log level.
*
* @param level the level
* @param message the message
* @param params the message parameters
* @param t the throwable
* @deprecated To log a message with parameters, using {@link #logv(Level, Throwable, String, Object...)} is recommended.
*/
@Deprecated
public void log(Level level, Object message, Object[] params, Throwable t) {
doLog(level, FQCN, message, params, t);
}
/**
* Issue a log message with parameters and a throwable at the given log level.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param message the message
* @param params the message parameters
* @param t the throwable
*/
public void log(String loggerFqcn, Level level, Object message, Object[] params, Throwable t) {
doLog(level, loggerFqcn, message, params, t);
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param level the level
* @param format the message format string
* @param params the parameters
*/
public void logv(Level level, String format, Object... params) {
doLog(level, FQCN, format, params, null);
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param level the level
* @param format the message format string
* @param param1 the sole parameter
*/
public void logv(Level level, String format, Object param1) {
if (isEnabled(level)) {
doLog(level, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param level the level
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void logv(Level level, String format, Object param1, Object param2) {
if (isEnabled(level)) {
doLog(level, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param level the level
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void logv(Level level, String format, Object param1, Object param2, Object param3) {
if (isEnabled(level)) {
doLog(level, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param level the level
* @param t the throwable
* @param format the message format string
* @param params the parameters
*/
public void logv(Level level, Throwable t, String format, Object... params) {
doLog(level, FQCN, format, params, t);
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param level the level
* @param t the throwable
* @param format the message format string
* @param param1 the sole parameter
*/
public void logv(Level level, Throwable t, String format, Object param1) {
if (isEnabled(level)) {
doLog(level, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param level the level
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void logv(Level level, Throwable t, String format, Object param1, Object param2) {
if (isEnabled(level)) {
doLog(level, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param level the level
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void logv(Level level, Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(level)) {
doLog(level, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param t the throwable
* @param format the message format string
* @param params the parameters
*/
public void logv(String loggerFqcn, Level level, Throwable t, String format, Object... params) {
doLog(level, loggerFqcn, format, params, t);
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param t the throwable
* @param format the message format string
* @param param1 the sole parameter
*/
public void logv(String loggerFqcn, Level level, Throwable t, String format, Object param1) {
if (isEnabled(level)) {
doLog(level, loggerFqcn, format, new Object[] { param1 }, t);
}
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void logv(String loggerFqcn, Level level, Throwable t, String format, Object param1, Object param2) {
if (isEnabled(level)) {
doLog(level, loggerFqcn, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a log message at the given log level using {@link java.text.MessageFormat}-style formatting.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param t the throwable
* @param format the message format string
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void logv(String loggerFqcn, Level level, Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(level)) {
doLog(level, loggerFqcn, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Issue a formatted log message at the given log level.
*
* @param level the level
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param params the parameters
*/
public void logf(Level level, String format, Object... params) {
doLogf(level, FQCN, format, params, null);
}
/**
* Issue a formatted log message at the given log level.
*
* @param level the level
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the sole parameter
*/
public void logf(Level level, String format, Object param1) {
if (isEnabled(level)) {
doLogf(level, FQCN, format, new Object[] { param1 }, null);
}
}
/**
* Issue a formatted log message at the given log level.
*
* @param level the level
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void logf(Level level, String format, Object param1, Object param2) {
if (isEnabled(level)) {
doLogf(level, FQCN, format, new Object[] { param1, param2 }, null);
}
}
/**
* Issue a formatted log message at the given log level.
*
* @param level the level
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void logf(Level level, String format, Object param1, Object param2, Object param3) {
if (isEnabled(level)) {
doLogf(level, FQCN, format, new Object[] { param1, param2, param3 }, null);
}
}
/**
* Issue a formatted log message at the given log level.
*
* @param level the level
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param params the parameters
*/
public void logf(Level level, Throwable t, String format, Object... params) {
doLogf(level, FQCN, format, params, t);
}
/**
* Issue a formatted log message at the given log level.
*
* @param level the level
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the sole parameter
*/
public void logf(Level level, Throwable t, String format, Object param1) {
if (isEnabled(level)) {
doLogf(level, FQCN, format, new Object[] { param1 }, t);
}
}
/**
* Issue a formatted log message at the given log level.
*
* @param level the level
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void logf(Level level, Throwable t, String format, Object param1, Object param2) {
if (isEnabled(level)) {
doLogf(level, FQCN, format, new Object[] { param1, param2 }, t);
}
}
/**
* Issue a formatted log message at the given log level.
*
* @param level the level
* @param t the throwable
* @param format the format string, as per {@link String#format(String, Object...)}
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void logf(Level level, Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(level)) {
doLogf(level, FQCN, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Log a message at the given level.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param t the throwable cause
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the sole parameter
*/
public void logf(String loggerFqcn, Level level, Throwable t, String format, Object param1) {
if (isEnabled(level)) {
doLogf(level, loggerFqcn, format, new Object[] { param1 }, t);
}
}
/**
* Log a message at the given level.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param t the throwable cause
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
*/
public void logf(String loggerFqcn, Level level, Throwable t, String format, Object param1, Object param2) {
if (isEnabled(level)) {
doLogf(level, loggerFqcn, format, new Object[] { param1, param2 }, t);
}
}
/**
* Log a message at the given level.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param t the throwable cause
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param param1 the first parameter
* @param param2 the second parameter
* @param param3 the third parameter
*/
public void logf(String loggerFqcn, Level level, Throwable t, String format, Object param1, Object param2, Object param3) {
if (isEnabled(level)) {
doLogf(level, loggerFqcn, format, new Object[] { param1, param2, param3 }, t);
}
}
/**
* Log a message at the given level.
*
* @param loggerFqcn the logger class name
* @param level the level
* @param t the throwable cause
* @param format the format string as per {@link String#format(String, Object...)} or resource bundle key therefor
* @param params the message parameters
*/
public void logf(String loggerFqcn, Level level, Throwable t, String format, Object... params) {
doLogf(level, loggerFqcn, format, params, t);
}
/**
* Read resolver; replaces deserialized instance with a canonical instance.
*
* @return the canonical logger instance
*/
protected final Object writeReplace() {
return new SerializedLogger(name);
}
/**
* Get a Logger instance given the logger name.
*
* @param name the logger name
*
* @return the logger
*/
public static Logger getLogger(String name) {
return LoggerProviders.PROVIDER.getLogger(name);
}
/**
* Get a Logger instance given the logger name with the given suffix.
*
*
* This will include a logger separator between logger name and suffix.
*
* @param name the logger name
* @param suffix a suffix to append to the logger name
*
* @return the logger
*/
public static Logger getLogger(String name, String suffix) {
return getLogger(name == null || name.length() == 0 ? suffix : name + "." + suffix);
}
/**
* Get a Logger instance given the name of a class. This simply calls create(clazz.getName()).
*
* @param clazz the Class whose name will be used as the logger name
*
* @return the logger
*/
public static Logger getLogger(Class clazz) {
return getLogger(clazz.getName());
}
/**
* Get a Logger instance given the name of a class with the given suffix.
*
*
* This will include a logger separator between logger name and suffix
*
* @param clazz the Class whose name will be used as the logger name
* @param suffix a suffix to append to the logger name
*
* @return the logger
*/
public static Logger getLogger(Class clazz, String suffix) {
return getLogger(clazz.getName(), suffix);
}
/**
* Get a typed logger which implements the given interface. The current default locale will be used for the new logger.
*
* @param type the interface to implement
* @param category the logger category
* @param the logger type
* @return the typed logger
*/
public static T getMessageLogger(Class type, String category) {
return getMessageLogger(type, category, LoggingLocale.getLocale());
}
/**
* Get a typed logger which implements the given interface. The given locale will be used for the new logger.
*
* @param type the interface to implement
* @param category the logger category
* @param locale the locale for the new logger
* @param the logger type
* @return the typed logger
*/
public static T getMessageLogger(final Class type, final String category, final Locale locale) {
if (System.getSecurityManager() == null)
return doGetMessageLogger(type, category, locale);
return doPrivileged(new PrivilegedAction() {
public T run() {
return doGetMessageLogger(type, category, locale);
}
});
}
private static T doGetMessageLogger(final Class type, final String category, final Locale locale) {
String language = locale.getLanguage();
String country = locale.getCountry();
String variant = locale.getVariant();
Class loggerClass = null;
final ClassLoader classLoader = type.getClassLoader();
final String typeName = type.getName();
if (variant != null && variant.length() > 0)
try {
loggerClass = Class.forName(join(typeName, "$logger", language, country, variant), true, classLoader)
.asSubclass(type);
} catch (ClassNotFoundException e) {
// ignore
}
if (loggerClass == null && country != null && country.length() > 0)
try {
loggerClass = Class.forName(join(typeName, "$logger", language, country, null), true, classLoader)
.asSubclass(type);
} catch (ClassNotFoundException e) {
// ignore
}
if (loggerClass == null && language != null && language.length() > 0)
try {
loggerClass = Class.forName(join(typeName, "$logger", language, null, null), true, classLoader)
.asSubclass(type);
} catch (ClassNotFoundException e) {
// ignore
}
if (loggerClass == null)
try {
loggerClass = Class.forName(join(typeName, "$logger", null, null, null), true, classLoader).asSubclass(type);
} catch (ClassNotFoundException e) {
throw new IllegalArgumentException(
"Invalid logger " + type + " (implementation not found in " + classLoader + ")");
}
final Constructor constructor;
try {
constructor = loggerClass.getConstructor(Logger.class);
} catch (NoSuchMethodException e) {
throw new IllegalArgumentException("Logger implementation " + loggerClass + " has no matching constructor");
}
try {
return constructor.newInstance(Logger.getLogger(category));
} catch (InstantiationException e) {
throw new IllegalArgumentException("Logger implementation " + loggerClass + " could not be instantiated", e);
} catch (IllegalAccessException e) {
throw new IllegalArgumentException("Logger implementation " + loggerClass + " could not be instantiated", e);
} catch (InvocationTargetException e) {
throw new IllegalArgumentException("Logger implementation " + loggerClass + " could not be instantiated",
e.getCause());
}
}
private static String join(String interfaceName, String a, String b, String c, String d) {
final StringBuilder build = new StringBuilder();
build.append(interfaceName).append('_').append(a);
if (b != null && b.length() > 0) {
build.append('_');
build.append(b);
}
if (c != null && c.length() > 0) {
build.append('_');
build.append(c);
}
if (d != null && d.length() > 0) {
build.append('_');
build.append(d);
}
return build.toString();
}
}