/*
* Copyright 2015 the original author or authors.
*
* 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 ratpack.dropwizard.metrics;
import com.codahale.metrics.Slf4jReporter;
import org.slf4j.Logger;
import org.slf4j.Marker;
import java.util.concurrent.TimeUnit;
public class Slf4jConfig extends ScheduledReporterConfigSupport<Slf4jConfig> {
private boolean enabled = true;
private Marker marker;
private String prefix;
private TimeUnit durationUnit;
private TimeUnit rateUnit;
private Slf4jReporter.LoggingLevel logLevel;
private Logger logger;
/**
* The state of the marker.
*
* @return the marker instance
*/
public Marker getMarker() {
return this.marker;
}
/**
* Mark all logged metrics with the given marker.
*
* @param marker an SLF4J {@link Marker}
* @return {@code this}
*/
public Slf4jConfig marker(Marker marker) {
this.marker = marker;
return this;
}
/**
* The logger prefix.
*
* @return the prefix text
*/
public String getPrefix() {
return this.prefix;
}
/**
* Prefix all metric names with the given string.
*
* @param prefix the prefix for all metric names
* @return {@code this}
*/
public Slf4jConfig prefix(String prefix) {
this.prefix = prefix;
return this;
}
/**
* The state of the duration time unit.
*
* @return the duration unit instance
*/
public TimeUnit getDurationUnit() {
return this.durationUnit;
}
/**
* Convert durations to the given time unit.
*
* @param durationUnit a unit of time
* @return {@code this}
*/
public Slf4jConfig durationUnit(TimeUnit durationUnit) {
this.durationUnit = durationUnit;
return this;
}
/**
* The state of the rate time unit.
*
* @return the rate unit instance
*/
public TimeUnit getRateUnit() {
return this.rateUnit;
}
/**
* Convert rates to the given time unit.
*
* @param rateUnit a unit of time
* @return {@code this}
*/
public Slf4jConfig rateUnit(TimeUnit rateUnit) {
this.rateUnit = rateUnit;
return this;
}
/**
* The state of the logging level.
*
* @return the log level instance
*/
public Slf4jReporter.LoggingLevel getLogLevel() {
return this.logLevel;
}
/**
* Use Logging Level when reporting.
*
* @param logLevel a (@link LoggingLevel}
* @return {@code this}
*/
public Slf4jConfig logLevel(Slf4jReporter.LoggingLevel logLevel) {
this.logLevel = logLevel;
return this;
}
/**
* The state of the logger.
*
* @return the logger instance
*/
public Logger getLogger() {
return this.logger;
}
/**
* Log metrics to the given logger.
*
* @param logger an SLF4J {@link Logger}
* @return {@code this}
*/
public Slf4jConfig logger(Logger logger) {
this.logger = logger;
return this;
}
/**
* The state of the Slf4j publisher.
*
* @return the state of the Console publisher
*/
public boolean isEnabled() {
return this.enabled;
}
/**
* Set the state of the Slf4j publisher.
*
* @param enabled True if metrics are published to the logger. False otherwise
* @return {@code this}
*/
public Slf4jConfig enable(boolean enabled) {
this.enabled = enabled;
return this;
}
}