sk.antons.util.logging.conf.SLConf Maven / Gradle / Ivy
/*
* Copyright 2015 Anton Straka
*
* 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 sk.antons.util.logging.conf;
import java.util.logging.LogManager;
/**
* Helper configuration class. Configures Java logging API
* to use SimpleLineFormatter directly form code.
* @author antons
*/
public class SLConf {
/**
* Resets Java logging API for default values.
*/
public static void reset() {
LogManager.getLogManager().reset();
}
/**
* Provides configuration helper for logger with specified name.
* @param loggerName - name of the logger.
* @return Configuration helper for logger.
*/
public static LoggerSetup logger(String loggerName) {
return new LoggerSetup(loggerName);
}
/**
* Provides configuration helper for root logger. (logger with name "")
* @return Configuration helper for logger.
*/
public static LoggerSetup rootLogger() {
return new LoggerSetup("");
}
/**
* Helper method for configuring logging to console only.
* All levels are enabled for specified logger and all other
* loggers are filtered to INFO level.
* @param fullLogger - name of the logger where all levels are enabled
*/
public static void simpleConsole(String fullLogger) {
SLConf.reset();
SLConf.rootLogger().console().filterAll().pattern()
.time()
.text(" ").level(3, -3)
.text(" ").simpleName(-20, -20)
.text(" ").message()
.patternEnd().handler();
SLConf.rootLogger().info();
SLConf.logger(fullLogger).all();
}
/**
* Helper method for configuring logging to file and console.
* All levels are enabled for specified logger and all other
* loggers are filtered to INFO level.
* Everything enabled is logged to specified file and info is
* logged to console too.
* @param fullLogger - name of the logger where all levels are enabled
* @param fileName - name of the file.
*/
public static void simpleFile(String fullLogger, String fileName) {
SLConf.reset();
SLConf.rootLogger().console().filterWarn().pattern()
.time()
.text(" ").level(3, -3)
.text(" ").simpleName(-20, -20)
.text(" ").message()
.patternEnd().handler();
SLConf.rootLogger().file(fileName).filterAll().pattern()
.date()
.text(" ").time()
.text(" ").level(3, -3)
.text(" ").simpleName(20, -20)
.text(" ").message()
.patternEnd().handler();
SLConf.rootLogger().info();
SLConf.logger(fullLogger).all();
}
/**
* Helper method for configuring logging to file and console.
* All levels are enabled for specified logger and all other
* loggers are filtered to INFO level.
* Everything enabled is logged to specified file and info is
* logged to console too.
* @param fullLogger - name of the logger where all levels are enabled
* @param fileName - name of the file.
*/
public static void simpleConsoleAndFile(String fullLogger, String fileName) {
SLConf.reset();
SLConf.rootLogger().console().filterInfo().pattern()
.time()
.text(" ").level(3, -3)
.text(" ").simpleName(-20, -20)
.text(" ").message()
.patternEnd().handler();
SLConf.rootLogger().file(fileName).filterAll().pattern()
.date()
.text(" ").time()
.text(" ").level(3, -3)
.text(" ").simpleName(20, -20)
.text(" ").message()
.patternEnd().handler();
SLConf.rootLogger().info();
SLConf.logger(fullLogger).all();
}
}