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

java.lang.Object
  org.springframework.batch.core.repository.dao.MapExecutionContextDao

All Implemented Interfaces:

ExecutionContextDao

public class MapExecutionContextDao
extends Object
implements ExecutionContextDao

In-memory implementation of ExecutionContextDao backed by maps.

Author:

Robert Kasanicky, Dave Syer

Constructor Summary

MapExecutionContextDao()

Method Summary

void	clear()
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	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 java.lang.Object

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

Constructor Detail

MapExecutionContextDao

public MapExecutionContextDao()

Method Detail

clear

public void clear()

getExecutionContext

public ExecutionContext getExecutionContext(StepExecution stepExecution)

Specified by:

getExecutionContext in interface ExecutionContextDao

Returns:

execution context associated with the given stepExecution

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

getExecutionContext

public ExecutionContext getExecutionContext(JobExecution jobExecution)

Specified by:

getExecutionContext in interface ExecutionContextDao

Returns:

execution context associated with the given jobExecution

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

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