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/*******************************************************************************
* Copyright (c) 2011 protos software gmbh (http://www.protos.de).
* All rights reserved.
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* CONTRIBUTORS:
* Thomas Schuetz and Henrik Rentz-Reichert (initial contribution)
*
*******************************************************************************/
package org.eclipse.etrice.generator.base.logging;
import org.eclipse.etrice.generator.base.io.ILineOutput;
import org.eclipse.etrice.generator.base.io.LineOutput;
/**
* A simple logger class implementing the
* {@link ILineOutputLogger ILineOutputLogger}
* interface. If no ILineOutputLogger is set then output is sent to
* {@link java.lang.System#out System.out}.
*
* @author Henrik Rentz-Reichert
*
*/
public class Logger implements ILineOutputLogger, ILineOutput {
private static final String DEBUG_PREFIX = "[DEBUG] ";
private static final String INFO_PREFIX = "[INFO] ";
private static final String WARNING_PREFIX = "[WARNING] ";
private static final String ERROR_PREFIX = "[ERROR] ";
private Loglevel loglevel;
private ILineOutput output;
public Logger() {
this(Loglevel.WARNING, new LineOutput());
}
public Logger(Loglevel loglevel) {
this(loglevel, new LineOutput());
}
public Logger(ILineOutput out) {
this(Loglevel.WARNING, out);
}
public Logger(Loglevel loglevel, ILineOutput out) {
setLoglevel(loglevel);
setOutput(out);
}
@Override
public void logDebug(String text) {
if(Loglevel.DEBUG.compareTo(loglevel) >= 0) {
println(DEBUG_PREFIX + text);
}
}
@Override
public void logInfo(String text) {
if(Loglevel.INFO.compareTo(loglevel) >= 0) {
println(INFO_PREFIX + text);
}
}
@Override
public void logWarning(String text) {
if(Loglevel.WARNING.compareTo(loglevel) >= 0) {
println(WARNING_PREFIX + text);
}
}
@Override
public void logError(String text) {
if(Loglevel.ERROR.compareTo(loglevel) >= 0) {
println(ERROR_PREFIX + text);
}
}
@Override
public Loglevel getLoglevel() {
return loglevel;
}
@Override
public void setLoglevel(Loglevel loglevel) {
this.loglevel = loglevel;
}
@Override
public void setOutput(ILineOutput out) {
output = out;
}
@Override
public void println(String txt) {
output.println(txt);
}
}
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