Example usage for org.springframework.batch.core.step.item SkipWriterStub SkipWriterStub

Introduction

In this page you can find the example usage for org.springframework.batch.core.step.item SkipWriterStub SkipWriterStub.

Prototype

public SkipWriterStub() throws Exception 

Source Link

Usage

From source file:org.springframework.batch.core.step.item.FaultTolerantStepFactoryBeanRollbackTests.java

@SuppressWarnings("unchecked")
@Before//from ww  w  .j ava 2  s.  c o m
public void setUp() throws Exception {
    reader = new SkipReaderStub<String>();
    processor = new SkipProcessorStub<String>();
    writer = new SkipWriterStub<String>();

    factory = new FaultTolerantStepFactoryBean<String, String>();

    factory.setBeanName("stepName");
    ResourcelessTransactionManager transactionManager = new ResourcelessTransactionManager();
    factory.setTransactionManager(transactionManager);
    factory.setCommitInterval(2);

    reader.clear();
    reader.setItems("1", "2", "3", "4", "5");
    factory.setItemReader(reader);
    processor.clear();
    factory.setItemProcessor(processor);
    writer.clear();
    factory.setItemWriter(writer);

    factory.setSkipLimit(2);

    factory.setSkippableExceptionClasses(getExceptionMap(Exception.class));

    MapJobRepositoryFactoryBean repositoryFactory = new MapJobRepositoryFactoryBean();
    repositoryFactory.setTransactionManager(transactionManager);
    repositoryFactory.afterPropertiesSet();
    repository = repositoryFactory.getObject();
    factory.setJobRepository(repository);

    jobExecution = repository.createJobExecution("skipJob", new JobParameters());
    stepExecution = jobExecution.createStepExecution(factory.getName());
    repository.add(stepExecution);
}

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From source file:org.springframework.batch.core.step.item.FaultTolerantStepFactoryBeanTests.java

public FaultTolerantStepFactoryBeanTests() throws Exception {
    reader = new SkipReaderStub<String>();
    processor = new SkipProcessorStub<String>();
    writer = new SkipWriterStub<String>();
}

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From source file:org.springframework.batch.core.step.item.FaultTolerantStepFactoryBeanUnexpectedRollbackTests.java

@Test
@Ignore //FIXME/*from  w w w. j  a v  a2  s .co  m*/
public void testTransactionException() throws Exception {

    final SkipWriterStub<String> writer = new SkipWriterStub<String>();
    FaultTolerantStepFactoryBean<String, String> factory = new FaultTolerantStepFactoryBean<String, String>();
    factory.setItemWriter(writer);

    @SuppressWarnings("serial")
    DataSourceTransactionManager transactionManager = new DataSourceTransactionManager(dataSource) {
        private boolean failed = false;

        @Override
        protected void doCommit(DefaultTransactionStatus status) throws TransactionException {
            if (writer.getWritten().isEmpty() || failed || !isExistingTransaction(status.getTransaction())) {
                super.doCommit(status);
                return;
            }
            failed = true;
            status.setRollbackOnly();
            super.doRollback(status);
            throw new UnexpectedRollbackException("Planned");
        }
    };

    factory.setBeanName("stepName");
    factory.setTransactionManager(transactionManager);
    factory.setCommitInterval(2);

    ItemReader<String> reader = new ListItemReader<String>(Arrays.asList("1", "2"));
    factory.setItemReader(reader);

    JobRepositoryFactoryBean repositoryFactory = new JobRepositoryFactoryBean();
    repositoryFactory.setDataSource(dataSource);
    repositoryFactory.setTransactionManager(transactionManager);
    repositoryFactory.afterPropertiesSet();
    JobRepository repository = repositoryFactory.getObject();
    factory.setJobRepository(repository);

    JobExecution jobExecution = repository.createJobExecution("job", new JobParameters());
    StepExecution stepExecution = jobExecution.createStepExecution(factory.getName());
    repository.add(stepExecution);

    Step step = factory.getObject();

    step.execute(stepExecution);
    assertEquals(BatchStatus.FAILED, stepExecution.getStatus());

    assertEquals("[]", writer.getCommitted().toString());
}

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