Removed Job and Step Builder factories.

Now using builders directly
This commit is contained in:
Glenn Renfro
2022-09-13 18:39:24 -04:00
parent f30ac7e5b3
commit 30d6c63a23
12 changed files with 160 additions and 179 deletions

View File

@@ -22,9 +22,10 @@ import org.springframework.batch.core.Job;
import org.springframework.batch.core.Step;
import org.springframework.batch.core.StepContribution;
import org.springframework.batch.core.configuration.annotation.EnableBatchProcessing;
import org.springframework.batch.core.configuration.annotation.JobBuilderFactory;
import org.springframework.batch.core.configuration.annotation.StepBuilderFactory;
import org.springframework.batch.core.job.builder.JobBuilder;
import org.springframework.batch.core.repository.JobRepository;
import org.springframework.batch.core.scope.context.ChunkContext;
import org.springframework.batch.core.step.builder.StepBuilder;
import org.springframework.batch.core.step.tasklet.Tasklet;
import org.springframework.batch.item.Chunk;
import org.springframework.batch.item.ItemProcessor;
@@ -48,22 +49,19 @@ public class JobConfiguration {
private static final int DEFAULT_CHUNK_COUNT = 3;
@Autowired
private JobBuilderFactory jobBuilderFactory;
@Autowired
private StepBuilderFactory stepBuilderFactory;
private JobRepository jobRepository;
@Autowired
private PlatformTransactionManager transactionManager;
@Bean
public Job job() {
return this.jobBuilderFactory.get("job").start(step1()).next(step2()).build();
return new JobBuilder("job").repository(this.jobRepository).start(step1()).next(step2()).build();
}
@Bean
public Step step1() {
return this.stepBuilderFactory.get("step1").tasklet(new Tasklet() {
return new StepBuilder("step1").repository(this.jobRepository).tasklet(new Tasklet() {
@Override
public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) throws Exception {
System.out.println("Executed");
@@ -74,7 +72,7 @@ public class JobConfiguration {
@Bean
public Step step2() {
return this.stepBuilderFactory.get("step2").<String, String>chunk(DEFAULT_CHUNK_COUNT)
return new StepBuilder("step2").repository(this.jobRepository).<String, String>chunk(DEFAULT_CHUNK_COUNT)
.reader(new ListItemReader<>(Arrays.asList("1", "2", "3", "4", "5", "6")))
.processor(new ItemProcessor<String, String>() {
@Override