org.springframework.batch.core.repository.dao
Class JdbcExecutionContextDao

java.lang.Object
  org.springframework.batch.core.repository.dao.AbstractJdbcBatchMetadataDao
      org.springframework.batch.core.repository.dao.JdbcExecutionContextDao

All Implemented Interfaces:

ExecutionContextDao, InitializingBean

public class JdbcExecutionContextDao
extends AbstractJdbcBatchMetadataDao
implements ExecutionContextDao

JDBC DAO for ExecutionContext. Stores execution context data related to both Step and Job using discriminator column to distinguish between the two.

Author:

Lucas Ward, Robert Kasanicky, Thomas Risberg

Field Summary

Fields inherited from class org.springframework.batch.core.repository.dao.AbstractJdbcBatchMetadataDao

DEFAULT_EXIT_MESSAGE_LENGTH, DEFAULT_TABLE_PREFIX

Constructor Summary

JdbcExecutionContextDao()

Method Summary

void	afterPropertiesSet()
ExecutionContext	getExecutionContext(JobExecution jobExecution)
ExecutionContext	getExecutionContext(StepExecution stepExecution)
void	saveExecutionContext(JobExecution jobExecution) Persist the execution context associated with the given jobExecution, persistent entry for the context should not exist yet.
void	saveExecutionContext(StepExecution stepExecution) Persist the execution context associated with the given stepExecution, persistent entry for the context should not exist yet.
void	setLobHandler(LobHandler lobHandler)
void	updateExecutionContext(JobExecution jobExecution) Persist the updates of execution context associated with the given jobExecution.
void	updateExecutionContext(StepExecution stepExecution) Persist the updates of execution context associated with the given stepExecution.

Methods inherited from class org.springframework.batch.core.repository.dao.AbstractJdbcBatchMetadataDao

getClobTypeToUse, getJdbcTemplate, getQuery, getTablePrefix, setClobTypeToUse, setJdbcTemplate, setTablePrefix

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JdbcExecutionContextDao

public JdbcExecutionContextDao()

Method Detail

getExecutionContext

public ExecutionContext getExecutionContext(JobExecution jobExecution)

Specified by:

getExecutionContext in interface ExecutionContextDao

Returns:

execution context associated with the given jobExecution

getExecutionContext

public ExecutionContext getExecutionContext(StepExecution stepExecution)

Specified by:

getExecutionContext in interface ExecutionContextDao

Returns:

execution context associated with the given stepExecution

updateExecutionContext

public void updateExecutionContext(JobExecution jobExecution)

Description copied from interface: ExecutionContextDao

Persist the updates of execution context associated with the given jobExecution. Persistent entry should already exist for this context.

Specified by:

updateExecutionContext in interface ExecutionContextDao

updateExecutionContext

public void updateExecutionContext(StepExecution stepExecution)

Description copied from interface: ExecutionContextDao

Persist the updates of execution context associated with the given stepExecution. Persistent entry should already exist for this context.

Specified by:

updateExecutionContext in interface ExecutionContextDao

saveExecutionContext

public void saveExecutionContext(JobExecution jobExecution)

Description copied from interface: ExecutionContextDao

Persist the execution context associated with the given jobExecution, persistent entry for the context should not exist yet.

Specified by:

saveExecutionContext in interface ExecutionContextDao

saveExecutionContext

public void saveExecutionContext(StepExecution stepExecution)

Description copied from interface: ExecutionContextDao

Persist the execution context associated with the given stepExecution, persistent entry for the context should not exist yet.

Specified by:

saveExecutionContext in interface ExecutionContextDao

setLobHandler

public void setLobHandler(LobHandler lobHandler)

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface InitializingBean

Overrides:

afterPropertiesSet in class AbstractJdbcBatchMetadataDao

Throws:

Exception