/**
* 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.hadoop.hbase.chaos.policies;
import java.util.Arrays;
import java.util.List;
/** A policy that runs multiple other policies one after the other */
public class CompositeSequentialPolicy extends Policy {
private List<Policy> policies;
public CompositeSequentialPolicy(Policy... policies) {
this.policies = Arrays.asList(policies);
}
@Override
public void stop(String why) {
super.stop(why);
for (Policy p : policies) {
p.stop(why);
}
}
@Override
public void run() {
for (Policy p : policies) {
p.run();
}
}
@Override
public void init(PolicyContext context) throws Exception {
super.init(context);
for (Policy p : policies) {
p.init(context);
}
}
}