message.store
Class EJBMessageStore

java.lang.Object
  message.store.EJBMessageStore

All Implemented Interfaces:

MessageStore, java.io.Serializable

public class EJBMessageStore

extends java.lang.Object

implements MessageStore, java.io.Serializable

Storage and retrieval of portlet message mappings, and the messages. They are stored on a remote EJB, which this class queries. This should be accessible to all portlet apps.

See Also:

Serialized Form

Field Summary

protected java.lang.String	sessionID
protected PortalMessageStore	store

Constructor Summary

EJBMessageStore()

Method Summary

void	clearAllOutputMappings(MessageBoxKey key)
void	deleteInput(MessageBoxKey key)
void	deleteOutput(MessageBoxKey key)
java.util.Set	findOutputTargets(MessageBoxKey key)
java.util.Set	getAllInputKeys()
java.util.Set	getAllOutputKeys()
java.util.Map	getBoxes()
java.util.Set	getInputKeys(java.lang.String portletID)
MessageBoxKey	getInputSource(MessageBoxKey key)
java.lang.Object	getMessage(MessageBoxKey key)
java.util.Set	getOutputKeys(java.lang.String portletID)
java.util.Set	getPublicBoxKeys()
void	initialise(java.lang.String sessionID)
boolean	isValid() Check if the store is valid, and re-initialise if necessary & possible.
void	saveInputMapping(MessageBoxKey key, MessageBoxKey source)
void	saveOutputMapping(MessageBoxKey key, MessageBoxKey target)
void	sendMessage(java.util.Set targetKeys, java.lang.Object message)

Methods inherited from class java.lang.Object

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

Field Detail

sessionID

protected java.lang.String sessionID

store

protected transient PortalMessageStore store

Constructor Detail

EJBMessageStore

public EJBMessageStore()

Method Detail

initialise

public void initialise(java.lang.String sessionID)

Specified by:

initialise in interface MessageStore

isValid

public boolean isValid()

Check if the store is valid, and re-initialise if necessary & possible. (e.g. if session has been serialised, we may need to retrieve the EJB reference again.)

Specified by:

isValid in interface MessageStore

saveInputMapping

public void saveInputMapping(MessageBoxKey key,
                             MessageBoxKey source)

Specified by:

saveInputMapping in interface MessageStore

deleteInput

public void deleteInput(MessageBoxKey key)

Specified by:

deleteInput in interface MessageStore

saveOutputMapping

public void saveOutputMapping(MessageBoxKey key,
                              MessageBoxKey target)

Specified by:

saveOutputMapping in interface MessageStore

clearAllOutputMappings

public void clearAllOutputMappings(MessageBoxKey key)

Specified by:

clearAllOutputMappings in interface MessageStore

deleteOutput

public void deleteOutput(MessageBoxKey key)

Specified by:

deleteOutput in interface MessageStore

findOutputTargets

public java.util.Set findOutputTargets(MessageBoxKey key)

Specified by:

findOutputTargets in interface MessageStore

getInputSource

public MessageBoxKey getInputSource(MessageBoxKey key)

Specified by:

getInputSource in interface MessageStore

getMessage

public java.lang.Object getMessage(MessageBoxKey key)

Specified by:

getMessage in interface MessageStore

sendMessage

public void sendMessage(java.util.Set targetKeys,
                        java.lang.Object message)

Specified by:

sendMessage in interface MessageStore

getInputKeys

public java.util.Set getInputKeys(java.lang.String portletID)

Specified by:

getInputKeys in interface MessageStore

getOutputKeys

public java.util.Set getOutputKeys(java.lang.String portletID)

Specified by:

getOutputKeys in interface MessageStore

getBoxes

public java.util.Map getBoxes()

Specified by:

getBoxes in interface MessageStore

getPublicBoxKeys

public java.util.Set getPublicBoxKeys()

Specified by:

getPublicBoxKeys in interface MessageStore

getAllInputKeys

public java.util.Set getAllInputKeys()

Specified by:

getAllInputKeys in interface MessageStore

getAllOutputKeys

public java.util.Set getAllOutputKeys()

Specified by:

getAllOutputKeys in interface MessageStore