de.ipcon.db.castor

Class CastorPersistenceManager

java.lang.Object

de.ipcon.db.AbstractPersistenceManager

de.ipcon.db.castor.CastorPersistenceManager

All Implemented Interfaces:

ConfChangeEventListenerI, FeatureListenerI, FulltextSearchCapableI, java.lang.Runnable

public class CastorPersistenceManager
extends AbstractPersistenceManager
implements java.lang.Runnable, FeatureListenerI, FulltextSearchCapableI

Constructor Summary

Constructors

Constructor and Description
CastorPersistenceManager()

Method Summary

Modifier and Type	Method and Description
void	featureBecameAvailable(java.lang.String _feature) Called when a feature just became available (that is a LicenseI was newly imported, the starting date of its validity period arrived, or whatever).
void	featureNoLongerAvailable(java.lang.String _feature) Called when a feature just became no longer available (that is its LicenseI was removed from system, the ending date of its validity period arrived, or whatever).
org.exolab.castor.jdo.Database	getDatabase()
PersistenceHandlerI	getPersistenceHandler()
PersistenceHandlerI	getPersistenceHandler(AbstractKeyGenerator _keygen) Creates and returns a new PersistenceHandlerI configured strictly for read-only operations.
PersistenceHandlerI	getPersistenceHandlerForSaving()
PersistenceHandlerI	getPersistenceHandlerForSaving(AbstractKeyGenerator _keygen) Creates and returns a new PersistenceHandlerI configured for transactional read-write operations.
SchemaI	getSchema()
void	init(DBManLocalI _dbm, netrexx.lang.Rexx _section)
void	init(DBManLocalI _dbm, netrexx.lang.Rexx _section, SchemaI _schema)
void	run()
void	setFulltextSearcher(FulltextSearcherI _fts)
void	setKeyGenerator(AbstractKeyGenerator _keygen)

Methods inherited from class de.ipcon.db.AbstractPersistenceManager

getAttribute, getAttribute, getAttributeAsBool, getAttributeAsInt, getDbm, getDebugSlowQuery, getEh, getInfoSlowQuery, getSection, getWarnSlowQuery, processConfChangeEvent, setDbm, setDebugSlowQuery, setEh, setInfoSlowQuery, setSection, setWarnSlowQuery

Methods inherited from class java.lang.Object

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

Constructor Detail

CastorPersistenceManager

public CastorPersistenceManager()

Method Detail

init

public void init(DBManLocalI _dbm,
                 netrexx.lang.Rexx _section)

Overrides:

init in class AbstractPersistenceManager

init

public void init(DBManLocalI _dbm,
                 netrexx.lang.Rexx _section,
                 SchemaI _schema)

run

public void run()

Specified by:

run in interface java.lang.Runnable

getDatabase

public org.exolab.castor.jdo.Database getDatabase()
                                           throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

getSchema

public SchemaI getSchema()

setFulltextSearcher

public void setFulltextSearcher(FulltextSearcherI _fts)

Specified by:

setFulltextSearcher in interface FulltextSearchCapableI

setKeyGenerator

public void setKeyGenerator(AbstractKeyGenerator _keygen)

getPersistenceHandler

public PersistenceHandlerI getPersistenceHandler(AbstractKeyGenerator _keygen)

Description copied from class: AbstractPersistenceManager

Creates and returns a new PersistenceHandlerI configured strictly for read-only operations.

This handler is only for loading/retrieving objects from the database. It does not support transaction commits; any modifications made to objects loaded via this handler cannot be saved back to the database through this instance.

Specified by:

getPersistenceHandler in class AbstractPersistenceManager

Parameters:

_keygen - The AbstractKeyGenerator to use.

Returns:

A new read-only handler instance.

getPersistenceHandler

public PersistenceHandlerI getPersistenceHandler()

Returns:

a new read-only PersistenceHandlerI instance to only use for loading objects from the database. Saving is not permitted for it.

getPersistenceHandlerForSaving

public PersistenceHandlerI getPersistenceHandlerForSaving(AbstractKeyGenerator _keygen)

Description copied from class: AbstractPersistenceManager

Creates and returns a new PersistenceHandlerI configured for transactional read-write operations.

This handler supports both loading objects and persisting changes (saving) back to the database. Use this method when the intended logic involves modifying data within a specific transaction context.

Specified by:

getPersistenceHandlerForSaving in class AbstractPersistenceManager

Parameters:

_keygen - The AbstractKeyGenerator to use.

Returns:

A new read-write handler instance capable of committing transactions.

getPersistenceHandlerForSaving

public PersistenceHandlerI getPersistenceHandlerForSaving()

Returns:

a new PersistenceHandlerI instance to use for loading and saving objects in this PersistenceHandlerI context

featureBecameAvailable

public void featureBecameAvailable(java.lang.String _feature)

Description copied from interface: FeatureListenerI

Called when a feature just became available (that is a LicenseI was newly imported, the starting date of its validity period arrived, or whatever). Use AbstractFeatureManager.getFeatureDefinition( _feature ) to retrieve more info about the feature.

Specified by:

featureBecameAvailable in interface FeatureListenerI

featureNoLongerAvailable

public void featureNoLongerAvailable(java.lang.String _feature)

Description copied from interface: FeatureListenerI

Called when a feature just became no longer available (that is its LicenseI was removed from system, the ending date of its validity period arrived, or whatever). Use AbstractFeatureManager.getFeatureDefinition( _feature ) to retrieve more info about the feature.

Specified by:

featureNoLongerAvailable in interface FeatureListenerI