DataCenterCDC-DS/dolphinscheduler-aop/src/test/java/org/apache/dolphinscheduler/poc/YarnClientAspectMoc.java

/*
 * 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.poc;

import org.apache.hadoop.yarn.api.records.ApplicationId;
import org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext;

import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.Aspect;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@Aspect
public class YarnClientAspectMoc {

    protected final Logger logger = LoggerFactory.getLogger(getClass());

    private ApplicationId privateId = null;

    @AfterReturning(pointcut = "execution(ApplicationId org.apache.dolphinscheduler.poc.YarnClientMoc.submitApplication(ApplicationSubmissionContext)) && args(appContext)", returning = "submittedAppId", argNames = "appContext")
    public void submitApplication(ApplicationSubmissionContext appContext, ApplicationId submittedAppId) {
        logger.info("YarnClientAspectMoc[submitApplication]: app context: {}, submittedAppId: {}, privateId: {}",
                appContext, submittedAppId, privateId);
    }

    @AfterReturning(pointcut = "cflow(execution(ApplicationId org.apache.dolphinscheduler.poc.YarnClientMoc.submitApplication(ApplicationSubmissionContext))) "
            +
            "&& !within(YarnClientAspect) && execution(ApplicationId org.apache.dolphinscheduler.poc.YarnClientMoc.createAppId())", returning = "submittedAppId")
    public void createAppId(ApplicationId submittedAppId) {
        privateId = submittedAppId;
        logger.info("YarnClientAspectMoc[createAppId]: created submittedAppId {}", submittedAppId);
    }
}