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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2017 Payara Foundation and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://github.com/payara/Payara/blob/master/LICENSE.txt
* See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at glassfish/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* The Payara Foundation designates this particular file as subject to the "Classpath"
* exception as provided by the Payara Foundation in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
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*/
package com.sun.enterprise.server.logging;
import java.util.HashMap;
import java.util.logging.Formatter;
import java.util.logging.Level;
import java.util.logging.LogManager;
/**
* @since 4.1.1.173
* @author Steve Millidge (Payara Foundation)
*/
public abstract class AnsiColorFormatter extends Formatter {
private boolean ansiColor;
private HashMap colors;
private AnsiColor loggerColor;
public AnsiColorFormatter() {
LogManager manager = LogManager.getLogManager();
String color = manager.getProperty(this.getClass().getCanonicalName() + ".ansiColor");
if ("true".equals(color)) {
ansiColor = true;
}
colors = new HashMap<>();
colors.put(Level.INFO, AnsiColor.BOLD_INTENSE_GREEN);
colors.put(Level.WARNING, AnsiColor.BOLD_INTENSE_YELLOW);
colors.put(Level.SEVERE, AnsiColor.BOLD_INTENSE_RED);
loggerColor = AnsiColor.BOLD_INTENSE_BLUE;
String infoColor = manager.getProperty(this.getClass().getCanonicalName()+".infoColor");
if (infoColor != null) {
try {
colors.put(Level.INFO, AnsiColor.valueOf(infoColor));
}catch (IllegalArgumentException iae) {
colors.put(Level.INFO, AnsiColor.BOLD_INTENSE_GREEN);
}
}
String colorProp = manager.getProperty(this.getClass().getCanonicalName()+".warnColor");
if (colorProp != null) {
try {
colors.put(Level.WARNING, AnsiColor.valueOf(colorProp));
}catch (IllegalArgumentException iae) {
colors.put(Level.WARNING, AnsiColor.BOLD_INTENSE_YELLOW);
}
}
colorProp = manager.getProperty(this.getClass().getCanonicalName()+".severeColor");
if (colorProp != null) {
try {
colors.put(Level.SEVERE, AnsiColor.valueOf(colorProp));
}catch (IllegalArgumentException iae) {
colors.put(Level.SEVERE, AnsiColor.BOLD_INTENSE_RED);
}
}
colorProp = manager.getProperty(this.getClass().getCanonicalName()+".loggerColor");
if (colorProp != null) {
try {
loggerColor = AnsiColor.valueOf(colorProp);
}catch (IllegalArgumentException iae) {
loggerColor = AnsiColor.BOLD_INTENSE_BLUE;
}
}
}
public AnsiColor getLoggerColor() {
return loggerColor;
}
protected boolean color() {
return ansiColor;
}
public void noAnsi(){
ansiColor = false;
}
protected AnsiColor getColor(Level level) {
AnsiColor result = colors.get(level);
if (result == null) {
result = AnsiColor.NOTHING;
}
return result;
}
protected AnsiColor getReset() {
return AnsiColor.RESET;
}
}