Btukfyl

I am getting the below error when I try to run a spring batch.

java.lang.IllegalStateException: Failed to execute CommandLineRunner

at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:779) ~[spring-boot-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at org.springframework.boot.SpringApplication.callRunners(SpringApplication.java:760) ~[spring-boot-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at org.springframework.boot.SpringApplication.afterRefresh(SpringApplication.java:747) ~[spring-boot-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[spring-boot-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at com.amhi.care.claims.query.batch.QueryBatchApplication.main(QueryBatchApplication.java:15) [classes/:na]





Caused by: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0

at java.util.ArrayList.rangeCheck(ArrayList.java:657) ~[na:1.8.0_192]

at java.util.ArrayList.get(ArrayList.java:433) ~[na:1.8.0_192]

at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.getNextJobParameters(JobLauncherCommandLineRunner.java:143) ~[spring-boot-autoconfigure-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.execute(JobLauncherCommandLineRunner.java:212) ~[spring-boot-autoconfigure-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.executeLocalJobs(JobLauncherCommandLineRunner.java:231) ~[spring-boot-autoconfigure-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.launchJobFromProperties(JobLauncherCommandLineRunner.java:123) ~[spring-boot-autoconfigure-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.run(JobLauncherCommandLineRunner.java:117) ~[spring-boot-autoconfigure-1.5.3.RELEASE.jar:1.5.3.RELEASE]

at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:776) ~[spring-boot-1.5.3.RELEASE.jar:1.5.3.RELEASE]

... 4 common frames omitted

Code:

@Configuration

@EnableBatchProcessing

@EnableScheduling

@EnableTransactionManagement

@ComponentScan(QueryBatchConstants.COMPONENT_SCAN_PACKAGE)

@Import(DataSourcecConfiguration.class)

public class QueryBatchConfiguration {



@Autowired

public JobBuilderFactory jobBuilderFactory;



@Autowired

public StepBuilderFactory stepBuilderFactory;





@Bean

public Job reminderJob() {

    return jobBuilderFactory.get("reminderJob").flow(step()).next(closureStep()).end().build();

}



@Bean

public Step step() {

    return stepBuilderFactory.get("step").tasklet(tasklet()).build();

}

@Bean

public Step closureStep() {     

    return stepBuilderFactory.get("closureStep").tasklet(closureTasklet()).build();

}



@Bean

public Tasklet tasklet(){

    return new QueryBatchTasklet();

}



@Bean

public Tasklet closureTasklet(){

    return new ClosureBatchTasklet();

}





@Bean 

@JobScope

public JobParameters jobParamater(){

    return new JobParametersBuilder()

            .addDate("date", new Date())

            .toJobParameters();

}



/**

 * This method is used to configure the Dozer Mapper

 * 

 * @return Mapper

 * @throws IOException

 */

@Bean(name = "mapper")

public Mapper configDozerMapper() throws IOException {



DozerBeanMapper mapper = new DozerBeanMapper();

return mapper;

}



/**

 * This method is used to create RIDC client manager

 * 

 * @return IdcClientManager

 */

@Bean(name = "idcClientmanager")

public IdcClientManager idcClientmanager() {

return new IdcClientManager();

}

}

@Configuration

@EnableTransactionManagement

@ComponentScan(QueryBatchConstants.COMPONENT_SCAN_PACKAGE)

@PropertySource(QueryBatchConstants.CLASSPATH_APPLICATION_PROPERTIES)

public class DataSourcecConfiguration {



@Resource

private Environment env;



@Autowired

public DataSource dataSource;



  /**

 * This method is used to configure a data source

 * 

 * @return DataSource

 * @throws SQLException

 */

@Bean

public DataSource dataSource() throws SQLException {

DriverManagerDataSource dataSource = new DriverManagerDataSource();



dataSource.setDriverClassName(env.getRequiredProperty(QueryBatchConstants.DATABASE_DRIVER));

dataSource.setUrl(env.getRequiredProperty(QueryBatchConstants.DATABASE_URL));

dataSource.setUsername(env.getRequiredProperty(QueryBatchConstants.DATABASE_USERNAME));

dataSource.setPassword(env.getRequiredProperty(QueryBatchConstants.DATABASE_PSWRD));



return dataSource;

}



/**

 * This method is used to configure a entity manager factory

 * 

 * @return LocalContainerEntityManagerFactoryBean

 * @throws SQLException

 */

@Autowired

@Bean

public LocalContainerEntityManagerFactoryBean entityManagerFactory() throws SQLException {

LocalContainerEntityManagerFactoryBean entityManager = new LocalContainerEntityManagerFactoryBean();

entityManager.setDataSource(dataSource());

entityManager.setPersistenceProviderClass(HibernatePersistence.class);

entityManager.setPackagesToScan(env.getRequiredProperty(QueryBatchConstants.PACKAGES_TO_SCAN));

entityManager.setJpaProperties(jpaProperties());



return entityManager;

}



/**

 * This method is used to configure the JPA properties

 * 

 * @return JPA Properties

 */

private Properties jpaProperties() {

Properties properties = new Properties();

properties.put(QueryBatchConstants.HIBERNATE_DIALECT, env.getRequiredProperty(QueryBatchConstants.HIBERNATE_DIALECT));

properties.put(QueryBatchConstants.HIBERNATE_SHOW_SQL, env.getRequiredProperty(QueryBatchConstants.HIBERNATE_SHOW_SQL));

properties.put(QueryBatchConstants.HIBERNATE_JDBC_META_DATA, env.getRequiredProperty(QueryBatchConstants.HIBERNATE_FALSE));

return properties;

}



/**

 * This method is used to configure the transaction manager

 * 

 * @param emf

 * @return JpaTransactionManager

 */

@Bean

public JpaTransactionManager transactionManager(EntityManagerFactory emf) {

JpaTransactionManager transactionManager = new JpaTransactionManager();

transactionManager.setEntityManagerFactory(emf);



return transactionManager;

}



@Bean

public JdbcTemplate jdbcTemplate(DataSource dataSource) {

    JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource);

    jdbcTemplate.setResultsMapCaseInsensitive(true);

    return jdbcTemplate;

}

}

@Component

public class QueryBatchTasklet implements Tasklet{



@Autowired

private QueryBatchService autoClosureService;





@Override

public RepeatStatus execute(StepContribution stepContribution, ChunkContext chunkContext) throws Exception {



    autoClosureService.updateStatusAndTriggerComm();

    return null;

}

}

@Component

public class ClosureBatchTasklet implements Tasklet{



@Autowired

private ClosureBatchService closureBatchService;



@Override

public RepeatStatus execute(StepContribution stepContribution, ChunkContext chunkContext) throws Exception {



    closureBatchService.updateStatusAndTriggerComm();

    return null;

}

}