org.springframework.batch.core.repository.support
Class JobRepositoryFactoryBean

java.lang.Object
  org.springframework.batch.core.repository.support.AbstractJobRepositoryFactoryBean
      org.springframework.batch.core.repository.support.JobRepositoryFactoryBean

All Implemented Interfaces:

org.springframework.beans.factory.FactoryBean, org.springframework.beans.factory.InitializingBean

public class JobRepositoryFactoryBean
extends AbstractJobRepositoryFactoryBean
implements org.springframework.beans.factory.InitializingBean

A FactoryBean that automates the creation of a SimpleJobRepository using JDBC DAO implementations which persist batch metadata in database. Requires the user to describe what kind of database they are using.

Author:

Ben Hale, Lucas Ward, Dave Syer

Field Summary

protected static org.apache.commons.logging.Log

logger

Constructor Summary

JobRepositoryFactoryBean()

Method Summary

void	afterPropertiesSet()
protected ExecutionContextDao	createExecutionContextDao()
protected JobExecutionDao	createJobExecutionDao()
protected JobInstanceDao	createJobInstanceDao()
protected StepExecutionDao	createStepExecutionDao()
void	setDatabaseType(java.lang.String dbType) Sets the database type.
void	setDataSource(javax.sql.DataSource dataSource) Public setter for the DataSource.
void	setIncrementerFactory(DataFieldMaxValueIncrementerFactory incrementerFactory)
void	setLobHandler(org.springframework.jdbc.support.lob.LobHandler lobHandler) A special handler for large objects.
void	setMaxVarCharLength(int maxVarCharLength) Public setter for the length of long string columns in database.
void	setTablePrefix(java.lang.String tablePrefix) Sets the table prefix for all the batch meta-data tables.

Methods inherited from class org.springframework.batch.core.repository.support.AbstractJobRepositoryFactoryBean

getJobRepository, getObject, getObjectType, getTransactionManager, isSingleton, setIsolationLevelForCreate, setTransactionManager, setValidateTransactionState

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final org.apache.commons.logging.Log logger

Constructor Detail

JobRepositoryFactoryBean

public JobRepositoryFactoryBean()

Method Detail

setLobHandler

public void setLobHandler(org.springframework.jdbc.support.lob.LobHandler lobHandler)

A special handler for large objects. The default is usually fine, except for some (usually older) versions of Oracle. The default is determined from the data base type.

Parameters:

lobHandler - the LobHandler to set

See Also:

LobHandler

setMaxVarCharLength

public void setMaxVarCharLength(int maxVarCharLength)

Public setter for the length of long string columns in database. Do not set this if you haven't modified the schema. Note this value will be used for the exit message in both JdbcJobExecutionDao and JdbcStepExecutionDao and also the short version of the execution context in JdbcExecutionContextDao . For databases with multi-byte character sets this number can be smaller (by up to a factor of 2 for 2-byte characters) than the declaration of the column length in the DDL for the tables.

Parameters:

maxVarCharLength - the exitMessageLength to set

setDataSource

public void setDataSource(javax.sql.DataSource dataSource)

Public setter for the DataSource.

Parameters:

dataSource - a DataSource

setDatabaseType

public void setDatabaseType(java.lang.String dbType)

Sets the database type.

Parameters:

dbType - as specified by DefaultDataFieldMaxValueIncrementerFactory

setTablePrefix

public void setTablePrefix(java.lang.String tablePrefix)

Sets the table prefix for all the batch meta-data tables.

Parameters:

tablePrefix -

setIncrementerFactory

public void setIncrementerFactory(DataFieldMaxValueIncrementerFactory incrementerFactory)

afterPropertiesSet

public void afterPropertiesSet()
                        throws java.lang.Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Overrides:

afterPropertiesSet in class AbstractJobRepositoryFactoryBean

Throws:

java.lang.Exception

createJobInstanceDao

protected JobInstanceDao createJobInstanceDao()
                                       throws java.lang.Exception

Specified by:

createJobInstanceDao in class AbstractJobRepositoryFactoryBean

Returns:

fully configured JobInstanceDao implementation.

Throws:

java.lang.Exception

createJobExecutionDao

protected JobExecutionDao createJobExecutionDao()
                                         throws java.lang.Exception

Specified by:

createJobExecutionDao in class AbstractJobRepositoryFactoryBean

Returns:

fully configured JobExecutionDao implementation.

Throws:

java.lang.Exception

createStepExecutionDao

protected StepExecutionDao createStepExecutionDao()
                                           throws java.lang.Exception

Specified by:

createStepExecutionDao in class AbstractJobRepositoryFactoryBean

Returns:

fully configured StepExecutionDao implementation.

Throws:

java.lang.Exception

createExecutionContextDao

protected ExecutionContextDao createExecutionContextDao()
                                                 throws java.lang.Exception

Specified by:

createExecutionContextDao in class AbstractJobRepositoryFactoryBean

Returns:

fully configured ExecutionContextDao implementation.

Throws:

java.lang.Exception