org.apache.avalon.cornerstone.blocks.masterstore
Class File_Persistent_Object_Repository

java.lang.Object
  org.apache.avalon.cornerstone.blocks.masterstore.AbstractFileRepository
      org.apache.avalon.cornerstone.blocks.masterstore.AbstractFilePersistentObjectRepository
          org.apache.avalon.cornerstone.blocks.masterstore.File_Persistent_Object_Repository

All Implemented Interfaces:

Configurable, Contextualizable, Initializable, LogEnabled, ObjectRepository, Repository

public class File_Persistent_Object_Repository

extends AbstractFilePersistentObjectRepository

implements ObjectRepository, Contextualizable, Initializable, Configurable, LogEnabled

This is a simple implementation of persistent object store using object serialization on the file system.

Author:

Stefano Mazzocchi, Federico Barbieri, Paul Hammant

Field Summary

Fields inherited from class org.apache.avalon.cornerstone.blocks.masterstore.AbstractFileRepository

BYTE_MASK, DEBUG, HANDLED_URL, HEX_DIGITS, m_baseDirectory, m_destination, m_extension, m_filter, m_name, m_path, monitor

Constructor Summary

File_Persistent_Object_Repository()

Method Summary

void	configure(Configuration configuration) Configuration of the component by the container.
void	contextualize(Context context) Contextualization of the component by the container during which the working home directory will be provided.
void	enableLogging(Logger logger) Provide component with a logger.
void	initialize() Initialization of the component by the container.
protected void	initializeChild(AbstractFileRepository child)

Methods inherited from class org.apache.avalon.cornerstone.blocks.masterstore.AbstractFilePersistentObjectRepository

get, get, getExtensionDecorator, put

Methods inherited from class org.apache.avalon.cornerstone.blocks.masterstore.AbstractFileRepository

containsKey, createChildRepository, decode, encode, getChildRepository, getFile, getInputStream, getOutputStream, list, remove, setDestination

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.avalon.cornerstone.services.store.ObjectRepository

containsKey, get, get, list, put, remove

Methods inherited from interface org.apache.avalon.cornerstone.services.store.Repository

getChildRepository

Constructor Detail

File_Persistent_Object_Repository

public File_Persistent_Object_Repository()

Method Detail

enableLogging

public void enableLogging(Logger logger)

Description copied from interface: LogEnabled

Provide component with a logger.

Specified by:

enableLogging in interface LogEnabled

Parameters:

logger - the logger. Must not be null.

initializeChild

protected void initializeChild(AbstractFileRepository child)
                        throws java.lang.Exception

Specified by:

initializeChild in class AbstractFileRepository

Throws:

java.lang.Exception

contextualize

public void contextualize(Context context)
                   throws ContextException

Contextualization of the component by the container during which the working home directory will be provided.

Specified by:

contextualize in interface Contextualizable

Parameters:

context - the supplied context object

Throws:

ContextException - if context is invalid

initialize

public void initialize()
                throws java.lang.Exception

Initialization of the component by the container.

Specified by:

initialize in interface Initializable

Throws:

java.lang.Exception - if a initialization stage error occurs

configure

public void configure(Configuration configuration)
               throws ConfigurationException

Configuration of the component by the container.

Specified by:

configure in interface Configurable

Parameters:

configuration - the configuration

Throws:

ConfigurationException - if a configuration error occurs