分布式调度框架。
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/*
* 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.dolphinscheduler.server.master.dispatch.executor;
import org.apache.dolphinscheduler.server.master.dispatch.context.ExecutionContext;
import org.apache.dolphinscheduler.server.master.dispatch.exceptions.ExecuteException;
/**
* abstract executor manager
*/
public abstract class AbstractExecutorManager<T> implements ExecutorManager<T>{
/**
* before execute , add time monitor , timeout
*
* @param context context
* @throws ExecuteException if error throws ExecuteException
*/
@Override
public void beforeExecute(ExecutionContext context) throws ExecuteException {
}
/**
* after execute , add dispatch monitor
* @param context context
* @throws ExecuteException if error throws ExecuteException
*/
@Override
public void afterExecute(ExecutionContext context) throws ExecuteException {
}
}