Example usage for org.springframework.batch.core.job.builder FlowBuilder FlowBuilder

Introduction

In this page you can find the example usage for org.springframework.batch.core.job.builder FlowBuilder FlowBuilder.

Prototype

public FlowBuilder(String name) 

Source Link

Usage

From source file:uk.ac.ebi.eva.pipeline.jobs.PopulationStatisticsJob.java

@Bean
public Flow optionalStatisticsFlow() {
    SkipStepDecider statisticsSkipStepDecider = new SkipStepDecider(getPipelineOptions(), SKIP_STATS);

    return new FlowBuilder<Flow>(STATS_FLOW).start(statisticsSkipStepDecider).on(SkipStepDecider.DO_STEP)
            .to(statsCreate()).next(statsLoad()).from(statisticsSkipStepDecider).on(SkipStepDecider.SKIP_STEP)
            .end(BatchStatus.COMPLETED.toString()).build();
}

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From source file:uk.ac.ebi.eva.pipeline.jobs.GenotypedVcfJob.java

@Bean
@Qualifier("genotypedJob")
public Job genotypedJob() {
    logger.debug("Building variant genotyped job");

    JobBuilder jobBuilder = jobBuilderFactory.get(jobName).incrementer(new RunIdIncrementer());

    Flow parallelStatisticsAndAnnotation = new FlowBuilder<Flow>(PARALLEL_STATISTICS_AND_ANNOTATION)
            .split(new SimpleAsyncTaskExecutor()).add(optionalStatisticsFlow, optionalAnnotationFlow).build();

    FlowJobBuilder builder = jobBuilder.flow(normalize()).next(load(variantLoaderStep))
            .next(parallelStatisticsAndAnnotation).end();

    return builder.build();
}

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From source file:uk.ac.ebi.eva.pipeline.jobs.AnnotationJob.java

@Bean
public Flow annotationFlow() {
    EmptyFileDecider emptyFileDecider = new EmptyFileDecider(getPipelineOptions().getString("vep.input"));

    return new FlowBuilder<Flow>(VARIANT_VEP_ANNOTATION_FLOW).start(variantsAnnotGenerateInputBatchStep)
            .next(emptyFileDecider).on(EmptyFileDecider.CONTINUE_FLOW).to(annotationCreate())
            .next(annotationLoadBatchStep).from(emptyFileDecider).on(EmptyFileDecider.STOP_FLOW)
            .end(BatchStatus.COMPLETED.toString()).build();
}

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From source file:uk.ac.ebi.eva.pipeline.jobs.AnnotationJob.java

@Bean
public Flow optionalAnnotationFlow() {
    SkipStepDecider annotationSkipStepDecider = new SkipStepDecider(getPipelineOptions(), SKIP_ANNOT);

    return new FlowBuilder<Flow>(OPTIONAL_VARIANT_VEP_ANNOTATION_FLOW).start(annotationSkipStepDecider)
            .on(SkipStepDecider.DO_STEP).to(annotationFlow()).from(annotationSkipStepDecider)
            .on(SkipStepDecider.SKIP_STEP).end(BatchStatus.COMPLETED.toString()).build();
}

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From source file:com.github.jrrdev.mantisbtsync.core.jobs.JobProjectsConfiguration.java

/**
 * Build the syncProjectsJob job. This job will retrieve all informations
 * for the given project and its subprojects.
 *
 *
 * Parameters for this job are ://from  www.  j a va2  s  .c  o m
 *    - mantis.username
 *       MantisBT username. If anonymous access is used, should be an empty string.
 *  - mantis.password
 *     MantisBT password. If anonymous access is used, should be an empty string.
 *  - mantis.project_id
 *     The id of the project
 *
 * @param jobs
 *          Job build factory
 * @param mantisProjectsListStep
 *          Step retrieving all subprojects
 * @param projectInitFlow
 *          Flow for project syncing
 * @param jobProjectInitFlowDecider
 *          Decider which decides if the flow must be repeated (if a subproject
 *          is still not synced)
 * @param authProjectsStep
 *          Step for portal authentication at the begining of the job
 * @param closeProjectsListener
 *          Listener for closing the portal authentication connection at the end of the job
 * @return the job
 */
@Bean
public Job syncProjectsJob(final JobBuilderFactory jobs, final Step mantisProjectsListStep,
        final Flow projectInitFlow, final JobExecutionDecider jobProjectInitFlowDecider,
        final Step authProjectsStep, final CloseAuthManagerListener closeProjectsListener) {

    final FlowBuilder<Flow> loopBuilder = new FlowBuilder<Flow>("projectInitLoop");
    final Flow loop = loopBuilder.start(projectInitFlow).next(jobProjectInitFlowDecider).on("LOOP")
            .to(projectInitFlow).from(jobProjectInitFlowDecider).on("END_LOOP").end().build();

    return jobs.get("syncProjectsJob").incrementer(new RunIdIncrementer()).listener(closeProjectsListener)
            .flow(authProjectsStep).next(mantisProjectsListStep).next(loop).end().build();
}

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From source file:com.github.jrrdev.mantisbtsync.core.jobs.JobProjectsConfiguration.java

/**
 * Build the main flow to sync a project.
 *
 * @param mantisProjectExtractorStep/*  www. j a v a  2  s .co  m*/
 *          Step poping the id of the project from the list stored in the execution context
 * @param projectCategoriesStep
 *          Step syncing the categories related to the project
 * @param projectCustomFieldsStep
 *          Step syncing the custom fields related to the project
 * @param mantisLoginStep
 *          Step retrieving the access_level
 * @param projectUsersStep
 *          Step syncing users related to this project
 * @param projectVersionsStep
 *          Step syncing the versions related to this project
 * @return the flow
 */
@Bean
public Flow projectInitFlow(final Step mantisProjectExtractorStep, final Step projectCategoriesStep,
        final Step projectCustomFieldsStep, final Step mantisLoginStep, final Step projectUsersStep,
        final Step projectVersionsStep) {

    final FlowBuilder<Flow> builder = new FlowBuilder<Flow>("projectInitFlow");
    builder.start(mantisProjectExtractorStep).next(projectCategoriesStep).next(projectCustomFieldsStep)
            .next(mantisLoginStep).next(projectUsersStep).next(projectVersionsStep);

    return builder.build();
}

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