improve logging

This commit is contained in:
Manfred Karrer 2015-11-07 23:13:19 +01:00
parent 6e1e3d4be3
commit 13399057f7
29 changed files with 679 additions and 362 deletions

View file

@ -0,0 +1,80 @@
/*
* This file is part of Bitsquare.
*
* Bitsquare is free software: you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or (at
* your option) any later version.
*
* Bitsquare is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public
* License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Bitsquare. If not, see <http://www.gnu.org/licenses/>.
*/
package io.bitsquare.app;
import ch.qos.logback.classic.LoggerContext;
import ch.qos.logback.classic.encoder.PatternLayoutEncoder;
import ch.qos.logback.core.rolling.FixedWindowRollingPolicy;
import ch.qos.logback.core.rolling.RollingFileAppender;
import ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy;
import org.slf4j.LoggerFactory;
public class Log {
public static boolean PRINT_TRACE_METHOD = true;
public static void setup(String fileName) {
LoggerContext loggerContext = (LoggerContext) LoggerFactory.getILoggerFactory();
RollingFileAppender appender = new RollingFileAppender();
appender.setContext(loggerContext);
appender.setFile(fileName + ".log");
FixedWindowRollingPolicy rollingPolicy = new FixedWindowRollingPolicy();
rollingPolicy.setContext(loggerContext);
rollingPolicy.setParent(appender);
rollingPolicy.setFileNamePattern(fileName + "_%i.log");
rollingPolicy.setMinIndex(1);
rollingPolicy.setMaxIndex(10);
rollingPolicy.start();
SizeBasedTriggeringPolicy triggeringPolicy = new ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy();
triggeringPolicy.setMaxFileSize("1MB");
triggeringPolicy.start();
PatternLayoutEncoder encoder = new PatternLayoutEncoder();
encoder.setContext(loggerContext);
encoder.setPattern("%highlight(%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg %xEx%n)");
encoder.start();
appender.setEncoder(encoder);
appender.setRollingPolicy(rollingPolicy);
appender.setTriggeringPolicy(triggeringPolicy);
appender.start();
ch.qos.logback.classic.Logger logbackLogger = loggerContext.getLogger(org.slf4j.Logger.ROOT_LOGGER_NAME);
logbackLogger.addAppender(appender);
}
public static void traceCall() {
StackTraceElement stackTraceElement = new Throwable().getStackTrace()[1];
String methodName = stackTraceElement.getMethodName();
if (methodName.equals("<init>"))
methodName = "Constructor ";
String className = stackTraceElement.getClassName();
LoggerFactory.getLogger(className).trace("Called: {}", methodName);
}
public static void traceCall(String message) {
StackTraceElement stackTraceElement = new Throwable().getStackTrace()[1];
String methodName = stackTraceElement.getMethodName();
if (methodName.equals("<init>"))
methodName = "Constructor ";
String className = stackTraceElement.getClassName();
LoggerFactory.getLogger(className).trace("Called: {} [{}]", methodName, message);
}
}