RecroisementCatalogueService.java
package com.sintia.ffl.admin.optique.catalogue.batch.batchservice;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.batch.core.BatchStatus;
import org.springframework.batch.core.Job;
import org.springframework.batch.core.JobExecution;
import org.springframework.batch.core.JobParameters;
import org.springframework.batch.core.JobParametersBuilder;
import org.springframework.batch.core.JobParametersInvalidException;
import org.springframework.batch.core.launch.support.SimpleJobLauncher;
import org.springframework.batch.core.repository.JobExecutionAlreadyRunningException;
import org.springframework.batch.core.repository.JobInstanceAlreadyCompleteException;
import org.springframework.batch.core.repository.JobRepository;
import org.springframework.batch.core.repository.JobRestartException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.task.SyncTaskExecutor;
import org.springframework.core.task.TaskExecutor;
import org.springframework.stereotype.Service;
import java.util.Date;
@Service
@RequiredArgsConstructor
@Slf4j
public class RecroisementCatalogueService {
private final JobRepository jobRepository;
private final Job enrichAllCatalogs;
private final TaskExecutor asyncExecutor;
private static final Logger LOGGER = LoggerFactory.getLogger(RecroisementCatalogueService.class);
public BatchStatus enrichCatalogs() {
LOGGER.info("Launching catalogs enrichment job manually");
SimpleJobLauncher simpleJobLauncher = new SimpleJobLauncher();
simpleJobLauncher.setTaskExecutor(asyncExecutor);
simpleJobLauncher.setJobRepository(jobRepository);
Date scriptRunningDate = new Date();
JobParameters jobParameters = new JobParametersBuilder()
.addLong("time", System.currentTimeMillis())
.addDate("scriptDate", scriptRunningDate)
.toJobParameters();
try {
JobExecution status = simpleJobLauncher.run(enrichAllCatalogs, jobParameters);
return status.getStatus();
} catch (JobExecutionAlreadyRunningException | JobRestartException
| JobInstanceAlreadyCompleteException
| JobParametersInvalidException e) {
LOGGER.error("Error executing job 'enrichAllCatalogs'", e); return BatchStatus.FAILED;
} finally {
LOGGER.info("Batch started");
}
}
}