org.apache.sshd.common.util.logging.SimplifiedLog Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.sshd.common.util.logging;
import java.util.logging.Level;
/**
* @author Apache MINA SSHD Project
*/
public interface SimplifiedLog {
/**
* An "empty" {@link SimplifiedLog} that does nothing
*/
SimplifiedLog EMPTY = new SimplifiedLog() {
@Override
public boolean isEnabled(Level level) {
return false;
}
@Override
public void log(Level level, Object message, Throwable t) {
// ignored
}
@Override
public String toString() {
return "EMPTY";
}
};
boolean isEnabled(Level level);
default void log(Level level, Object message) {
log(level, message, null);
}
void log(Level level, Object message, Throwable t);
}