org.safs.persist

Class AbstractPersistor

java.lang.Object

org.safs.persist.PersistableChecker

org.safs.persist.AbstractPersistor

All Implemented Interfaces:

Persistor

Direct Known Subclasses:

AbstractRuntimeDataPersistor, PersistorToString

public abstract class AbstractPersistor
extends PersistableChecker
implements Persistor

Author:

Lei Wang

Constructor Summary

Constructors

Constructor and Description
AbstractPersistor()

Method Summary

Modifier and Type	Method and Description
void	persist(Persistable persistable) Persist a Persistable object.
void	unpersist() Provided default implementation, simply throw out a SAFSException.
Persistable	unpickle(java.util.Map<java.lang.String,java.util.List<java.lang.String>> ignoredFields) Provided default implementation, simply throw out a SAFSException.

Methods inherited from class org.safs.persist.PersistableChecker

validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.safs.persist.Persistor

getPersistenceName, getType

Constructor Detail

AbstractPersistor

public AbstractPersistor()

Method Detail

persist

public void persist(Persistable persistable)
             throws SAFSException

Description copied from interface: Persistor

Persist a Persistable object.

Specified by:

persist in interface Persistor

Parameters:

persistable - Persistable, the object to persist

Throws:

SAFSException - when persistence fails or something wrong happens.

unpersist

public void unpersist()
               throws SAFSException

Provided default implementation, simply throw out a SAFSException.

Specified by:

unpersist in interface Persistor

Throws:

SAFSException - when failing to delete the persistence or something wrong happens.

unpickle

public Persistable unpickle(java.util.Map<java.lang.String,java.util.List<java.lang.String>> ignoredFields)
                     throws SAFSException

Provided default implementation, simply throw out a SAFSException.

Specified by:

unpickle in interface Persistor

Parameters:

ignoredFields - Map<String, List<String>>, a Map containing the fields of each class to be ignored when un-pickling.

Returns:

Persistable, the Persistable object got from the persistence material.

Throws:

SAFSException