indi.atlantis.framework.chaconne.cluster.ProducerModeJobBeanInitializer Maven / Gradle / Ivy

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/**
* Copyright 2017-2021 Fred Feng ([email protected])

* 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 indi.atlantis.framework.chaconne.cluster;

import java.util.List;
import java.util.Map;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;

import com.github.paganini2008.devtools.StringUtils;
import com.github.paganini2008.devtools.jdbc.PageRequest;
import com.github.paganini2008.devtools.jdbc.PageResponse;
import com.github.paganini2008.devtools.jdbc.ResultSetSlice;

import indi.atlantis.framework.chaconne.Job;
import indi.atlantis.framework.chaconne.JobBeanInitializer;
import indi.atlantis.framework.chaconne.JobBeanLoader;
import indi.atlantis.framework.chaconne.JobKey;
import indi.atlantis.framework.chaconne.JobQueryDao;
import indi.atlantis.framework.chaconne.ScheduleManager;
import lombok.extern.slf4j.Slf4j;

/**
 * 
 * ProducerModeJobBeanInitializer
 * 
 * @author Fred Feng
 *
 * @since 2.0.1
 */
@Slf4j
public class ProducerModeJobBeanInitializer implements JobBeanInitializer {

	@Autowired
	private JobQueryDao jobQueryDao;

	@Autowired
	private ScheduleManager scheduleManager;

	@Autowired
	private JobBeanLoader jobBeanLoader;

	@Value("${atlantis.framework.chaconne.producer.job.clusterNames:}")
	private String clusterNames;

	@Value("${atlantis.framework.chaconne.producer.job.groupNames:}")
	private String groupNames;

	public void initializeJobBeans() throws Exception {
		ResultSetSlice> resultSetSlice;
		if (StringUtils.isNotBlank(clusterNames)) {
			resultSetSlice = jobQueryDao.selectJobDetailsByClusterNames(clusterNames);
		} else if (StringUtils.isNotBlank(groupNames)) {
			resultSetSlice = jobQueryDao.selectJobDetailsByGroupNames(groupNames);
		} else {
			resultSetSlice = jobQueryDao.selectAllJobDetails();
		}
		PageResponse> pageResponse = resultSetSlice.list(PageRequest.of(1, 10));
		List> dataList;
		JobKey jobKey;
		Job job;
		for (PageResponse> page : pageResponse) {
			dataList = page.getContent();
			for (Map data : dataList) {
				jobKey = JobKey.of(data);
				try {
					job = jobBeanLoader.loadJobBean(jobKey);
				} catch (Exception e) {
					log.error("Unable to load Job Bean: {}", jobKey, e);
					continue;
				}
				if (job == null) {
					continue;
				}
				if (scheduleManager.hasScheduled(jobKey)) {
					continue;
				}
				scheduleManager.schedule(job);
			}
		}
	}

}