How to use

getBeanDefinition

method

in

org.springframework.batch.core.jsr.configuration.xml.JsrXmlApplicationContext

  @Test
  @SuppressWarnings("resource")
  public void testWithProperties() {
    Properties properties = new Properties();
    properties.put("prop1key", "prop1val");

    JsrXmlApplicationContext applicationContext = new JsrXmlApplicationContext(properties);

    BeanDefinition beanDefinition = applicationContext.getBeanDefinition(JOB_PARAMETERS_BEAN_DEFINITION_NAME);
    Properties storedProperties = (Properties) beanDefinition.getConstructorArgumentValues().getGenericArgumentValue(Properties.class).getValue();

    assertNotNull("Properties should not be null", storedProperties);
    assertFalse("Properties not be empty", storedProperties.isEmpty());
    assertEquals("prop1val", storedProperties.getProperty("prop1key"));
  }
}

@Test
@SuppressWarnings("resource")
public void testGetJobParameters() {
  Properties jobParameters = new Properties();
  jobParameters.setProperty("jobParameter1", "jobParameter1Value");
  jobParameters.setProperty("jobParameter2", "jobParameter2Value");
  JsrXmlApplicationContext applicationContext = new JsrXmlApplicationContext(jobParameters);
  applicationContext.setValidating(false);
  applicationContext.load(new ClassPathResource("jsrBaseContext.xml"),
      new ClassPathResource("/META-INF/batch.xml"),
      new ClassPathResource("/META-INF/batch-jobs/jsrPropertyPreparseTestJob.xml"));
  applicationContext.refresh();
  BeanDefinition beanDefinition = applicationContext.getBeanDefinition(JOB_PARAMETERS_BEAN_DEFINITION_NAME);
  Properties processedJobParameters = (Properties) beanDefinition.getConstructorArgumentValues().getGenericArgumentValue(Properties.class).getValue();
  assertNotNull(processedJobParameters);
  assertTrue("Wrong number of job parameters", processedJobParameters.size() == 2);
  assertEquals("jobParameter1Value", processedJobParameters.getProperty("jobParameter1"));
  assertEquals("jobParameter2Value", processedJobParameters.getProperty("jobParameter2"));
}

@Test
@SuppressWarnings("resource")
public void testNullProperties() {
  JsrXmlApplicationContext applicationContext = new JsrXmlApplicationContext(null);
  BeanDefinition beanDefinition = applicationContext.getBeanDefinition(JOB_PARAMETERS_BEAN_DEFINITION_NAME);
  Properties properties = (Properties) beanDefinition.getConstructorArgumentValues().getGenericArgumentValue(Properties.class).getValue();
  assertNotNull("Properties should not be null", properties);
  assertTrue("Properties should be empty", properties.isEmpty());
}

@Test
@SuppressWarnings("resource")
public void testGenerationOfSpringBeanDefinitionsForMultipleReferences() {
  JsrXmlApplicationContext applicationContext = new JsrXmlApplicationContext(new Properties());
  applicationContext.setValidating(false);
  applicationContext.load(new ClassPathResource("jsrBaseContext.xml"),
      new ClassPathResource("/META-INF/batch-jobs/jsrSpringInstanceTests.xml"));
  applicationContext.refresh();
  assertTrue("exitStatusSettingStepListener bean definition not found", applicationContext.containsBeanDefinition("exitStatusSettingStepListener"));
  assertTrue("scopedTarget.exitStatusSettingStepListener bean definition not found", applicationContext.containsBeanDefinition("scopedTarget.exitStatusSettingStepListener"));
  BeanDefinition exitStatusSettingStepListenerBeanDefinition = applicationContext.getBeanDefinition("scopedTarget.exitStatusSettingStepListener");
  assertTrue("step".equals(exitStatusSettingStepListenerBeanDefinition.getScope()));
  assertTrue("Should not contain bean definition for exitStatusSettingStepListener1", !applicationContext.containsBeanDefinition("exitStatusSettingStepListener1"));
  assertTrue("Should not contain bean definition for exitStatusSettingStepListener2", !applicationContext.containsBeanDefinition("exitStatusSettingStepListener2"));
  assertTrue("Should not contain bean definition for exitStatusSettingStepListener3", !applicationContext.containsBeanDefinition("exitStatusSettingStepListener3"));
  assertTrue("Should not contain bean definition for testBatchlet1", !applicationContext.containsBeanDefinition("testBatchlet1"));
  assertTrue("Should not contain bean definition for testBatchlet2", !applicationContext.containsBeanDefinition("testBatchlet2"));
  assertTrue("testBatchlet bean definition not found", applicationContext.containsBeanDefinition("testBatchlet"));
  BeanDefinition testBatchletBeanDefinition = applicationContext.getBeanDefinition("testBatchlet");
  assertTrue("singleton".equals(testBatchletBeanDefinition.getScope()));
}