io.druid.java.util.common.config.DurationCoercible Maven / Gradle / Ivy
/*
* Licensed to Metamarkets Group Inc. (Metamarkets) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Metamarkets 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 io.druid.java.util.common.config;
import org.joda.time.Duration;
import org.joda.time.Period;
import org.skife.config.Coercer;
import org.skife.config.Coercible;
/**
*/
public class DurationCoercible implements Coercible
{
@Override
public Coercer accept(Class clazz)
{
if (Duration.class != clazz) {
return null;
}
return new Coercer()
{
@Override
public Duration coerce(String value)
{
return new Period(value).toStandardDuration();
}
};
}
}