/*
* Copyright 2013-2014 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 org.springframework.xd.dirt.stream;
/**
* A runtime representation of a running stream.
*
* @author Eric Bottard
* @author Gunnar Hillert
*
* @since 1.0
*/
public class Stream extends BaseInstance<StreamDefinition> implements Comparable<Stream> {
/**
* Create a new stream out of the given {@link StreamDefinition}.
*/
public Stream(StreamDefinition definition) {
super(definition);
}
@Override
public int compareTo(Stream other) {
int diff = this.getDefinition().getName().compareTo(other.getDefinition().getName());
return (diff != 0) ? diff : this.getStartedAt().compareTo(other.getStartedAt());
}
}