jp.go.nict.langrid.servicecontainer.executor.umbrella.dao.file

Class FileDaoContext

java.lang.Object

jp.go.nict.langrid.servicecontainer.executor.umbrella.dao.file.FileDaoContext

All Implemented Interfaces:

DaoContext

public class FileDaoContext
extends Object
implements DaoContext

Version:

$Revision: 496 $

Author:

Takao Nakaguchi, $Author: t-nakaguchi $

Constructor Summary

Constructors

Constructor and Description
FileDaoContext(String path)

Method Summary

Methods

Modifier and Type	Method and Description
void	beginTransaction()
void	commitTransaction()
Blob	createBlob(InputStream stream)
int	getTransactionNestCount()
<T> Collection<T>	list(Class<T> entityClass)
String	load(Class<?> entityClass, String id)
<T> T	loadEntity(Class<T> clazz, Serializable id)
void	mergeEntity(Object entity)
void	refreshEntity(Object entity)
void	rollbackTransaction()
void	store(Object value)
void	updateEntity(Object entity)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileDaoContext

public FileDaoContext(String path)

Method Detail

beginTransaction

public void beginTransaction()
                      throws ConnectException,
                             DaoException

Specified by:

beginTransaction in interface DaoContext

Throws:

ConnectException

DaoException

commitTransaction

public void commitTransaction()
                       throws DaoException

Specified by:

commitTransaction in interface DaoContext

Throws:

DaoException

rollbackTransaction

public void rollbackTransaction()
                         throws DaoException

Specified by:

rollbackTransaction in interface DaoContext

Throws:

DaoException

getTransactionNestCount

public int getTransactionNestCount()

Specified by:

getTransactionNestCount in interface DaoContext

loadEntity

public <T> T loadEntity(Class<T> clazz,
               Serializable id)
             throws DaoException

Specified by:

loadEntity in interface DaoContext

Throws:

DaoException

mergeEntity

public void mergeEntity(Object entity)
                 throws DaoException

Specified by:

mergeEntity in interface DaoContext

Throws:

DaoException

refreshEntity

public void refreshEntity(Object entity)
                   throws DaoException

Specified by:

refreshEntity in interface DaoContext

Throws:

DaoException

updateEntity

public void updateEntity(Object entity)
                  throws DaoException

Specified by:

updateEntity in interface DaoContext

Throws:

DaoException

createBlob

public Blob createBlob(InputStream stream)
                throws IOException

Specified by:

createBlob in interface DaoContext

Throws:

IOException

load

public String load(Class<?> entityClass,
          String id)
            throws IOException

Throws:

IOException

list

public <T> Collection<T> list(Class<T> entityClass)
                   throws IOException

Throws:

IOException

store

public void store(Object value)
           throws IOException

Throws:

IOException