org.objectweb.jorm.facility.meminst.manager.basic.lib
Class ManagerImpl

java.lang.Object
  |
  +--org.objectweb.jorm.facility.meminst.manager.basic.lib.ManagerImpl

All Implemented Interfaces:

Loggable, Manager

Direct Known Subclasses:

CollectionManager, SetManager

public abstract class ManagerImpl

extends java.lang.Object

implements Manager, Loggable

Author:

Sebastien Chassande-Barrioz

Field Summary

protected org.objectweb.util.monolog.api.Logger	logger
protected org.objectweb.util.monolog.api.LoggerFactory	loggerFactory

Constructor Summary

ManagerImpl()

Method Summary

abstract boolean	bindingExtendsAccessor()
PAccessor	createPAccessor()
PBinding	createPBinding(PClassMapping pcm)
org.objectweb.util.monolog.api.Logger	getLogger() Returns a logger to an component that wants to log things.
org.objectweb.util.monolog.api.LoggerFactory	getLoggerFactory() Returns a logger factory that allows the creation of new loggers.
PBinding	getPBinding(java.lang.Object conn, PName pn) This method permits to obtain a PBinding linked to a PAccessor and bound to the PName specified in parameter.
PBinding	getPBinding(java.lang.Object conn, PName pn, boolean create) This method permits to obtain a PBinding linked to a PAccessor and bound to the PName specified in parameter.
boolean	isGenericAccessor()
void	load(PBinding pb, java.lang.Object conn)
protected java.lang.Object	recurseResolve(java.lang.Object conn, PName pn)
void	setLogger(org.objectweb.util.monolog.api.Logger _logger) It assigns a logger to an component that wants to log things.
void	setLoggerFactory(org.objectweb.util.monolog.api.LoggerFactory lf) It assigns a logger factory that allows the creation of new loggers.
void	store(PBinding pb, java.lang.Object conn)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected org.objectweb.util.monolog.api.Logger logger

loggerFactory

protected org.objectweb.util.monolog.api.LoggerFactory loggerFactory

Constructor Detail

ManagerImpl

public ManagerImpl()

Method Detail

getPBinding

public PBinding getPBinding(java.lang.Object conn,
                            PName pn)
                     throws PException

This method permits to obtain a PBinding linked to a PAccessor and bound to the PName specified in parameter.

Specified by:

getPBinding in interface Manager

getPBinding

public PBinding getPBinding(java.lang.Object conn,
                            PName pn,
                            boolean create)
                     throws PException

This method permits to obtain a PBinding linked to a PAccessor and bound to the PName specified in parameter. The additionnal boolean parameter permits to know if the object must be created if is not found in the cache (the binder). Indeed a mapper is not always able to know if the object exist in the persistent support. This method must be used in this case only. In other case the previous method without the boolean must be used.

Specified by:

getPBinding in interface Manager

recurseResolve

protected java.lang.Object recurseResolve(java.lang.Object conn,
                                          PName pn)
                                   throws PException

load

public void load(PBinding pb,
                 java.lang.Object conn)
          throws PException

store

public void store(PBinding pb,
                  java.lang.Object conn)
           throws PException

createPAccessor

public PAccessor createPAccessor()

createPBinding

public PBinding createPBinding(PClassMapping pcm)
                        throws PException

bindingExtendsAccessor

public abstract boolean bindingExtendsAccessor()

isGenericAccessor

public boolean isGenericAccessor()

setLogger

public void setLogger(org.objectweb.util.monolog.api.Logger _logger)

It assigns a logger to an component that wants to log things.

Specified by:

setLogger in interface Loggable

Parameters:

Logger - The logger object.

setLoggerFactory

public void setLoggerFactory(org.objectweb.util.monolog.api.LoggerFactory lf)

It assigns a logger factory that allows the creation of new loggers.

Specified by:

setLoggerFactory in interface Loggable

Parameters:

loggerfactory - The LoggerFactory object to obtain new loggers.

getLogger

public org.objectweb.util.monolog.api.Logger getLogger()

Description copied from interface: Loggable

Returns a logger to an component that wants to log things.

Specified by:

getLogger in interface Loggable

Following copied from interface: org.objectweb.jorm.util.api.Loggable

Parameters:

logger - the logger object

getLoggerFactory

public org.objectweb.util.monolog.api.LoggerFactory getLoggerFactory()

Description copied from interface: Loggable

Returns a logger factory that allows the creation of new loggers.

Specified by:

getLoggerFactory in interface Loggable

Following copied from interface: org.objectweb.jorm.util.api.Loggable

Parameters:

loggerfactory - the LoggerFactory object to obtain new loggers