org.agilewiki.jid.scalar.vlens.actor

Class UnionJid

java.lang.Object

org.agilewiki.jactor.lpc.JLPCActor

org.agilewiki.jid.Jid

org.agilewiki.jid.scalar.ScalarJid<String,Jid>

org.agilewiki.jid.scalar.vlens.actor.UnionJid

All Implemented Interfaces:

org.agilewiki.jactor.Actor, org.agilewiki.jactor.apc.APCRequestSource, org.agilewiki.jactor.apc.RequestProcessor, org.agilewiki.jactor.lpc.RequestSource, org.agilewiki.jactor.lpc.TargetActor, _Jid, Clearable, Scalar<String,Jid>, Reference

public class UnionJid
extends ScalarJid<String,Jid>
implements Clearable, Reference

Nested Class Summary

Nested classes/interfaces inherited from class org.agilewiki.jactor.lpc.JLPCActor

org.agilewiki.jactor.lpc.JLPCActor.SMBuilder

Field Summary

Fields

Modifier and Type	Field and Description
protected int	factoryIndex
protected org.agilewiki.jactor.factory.ActorFactory[]	unionFactories
protected Jid	value

Fields inherited from class org.agilewiki.jid.Jid

serializedBytes, serializedOffset

Constructor Summary

Constructors

Constructor and Description
UnionJid()

Method Summary

Methods

Modifier and Type	Method and Description
void	clear() Clear the content.
protected int	getFactoryIndex(String actorType)
int	getSerializedLength() Returns the number of bytes needed to serialize the persistent data.
protected org.agilewiki.jactor.factory.ActorFactory[]	getUnionFactories()
Jid	getValue() Returns the value held by this component.
void	load(ReadableBytes readableBytes) Load the serialized data into the JID.
Boolean	makeJidBytes(JidFactory jidFactory, byte[] bytes) Creates a JID actor and loads its serialized data, unless a JID actor is already present.
Boolean	makeJidBytes(String actorType, byte[] bytes) Creates a JID actor and loads its serialized data, unless a JID actor is already present.
Boolean	makeUnionBytes(Integer ndx, byte[] bytes)
Boolean	makeUnionValue(Integer ndx) Assign a value unless one is already present.
Boolean	makeValue(JidFactory jidFactory) Assign a value unless one is already present.
Boolean	makeValue(String jidType) Assign a value unless one is already present.
_Jid	resolvePathname(String pathname) Resolves a JID pathname, returning a JID actor or null.
protected void	serialize(AppendableBytes appendableBytes) Serialize the persistent data.
void	setJidBytes(org.agilewiki.jactor.factory.ActorFactory jidFactory, byte[] bytes) Creates a JID actor and loads its serialized data.
void	setJidBytes(String actorType, byte[] bytes) Creates a JID actor and loads its serialized data.
void	setUnionBytes(Integer ndx, byte[] bytes) Creates a JID actor and loads its serialized data.
void	setValue(org.agilewiki.jactor.factory.ActorFactory actorFactory) Assign a value.
void	setValue(Integer ndx)
void	setValue(String actorType) Assign a value.

Methods inherited from class org.agilewiki.jid.Jid

change, changed, copyJID, createSubordinate, createSubordinate, createSubordinate, createSubordinate, createSubordinate, createSubordinate, createSubordinate, createSubordinate, createSubordinate, createSubordinate, createSubordinate, createSubordinate, getSerializedBytes, isJidEqual, isSerialized, readable, save, setContainerJid

Methods inherited from class org.agilewiki.jactor.lpc.JLPCActor

acceptEvent, acceptRequest, getActorType, getAncestor, getExceptionHandler, getFactory, getMailbox, getMailboxFactory, getMatch, getParent, hasDataItem, haveEvents, initialize, initialize, initialize, initialize, initialize, requirements, responseFrom, send, send, sendEvent, setExceptionHandler, setInitialBufferCapacity

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.agilewiki.jid._Jid

change, save, setContainerJid

Methods inherited from interface org.agilewiki.jactor.lpc.TargetActor

setExceptionHandler

Methods inherited from interface org.agilewiki.jactor.Actor

acceptEvent, acceptRequest, getActorType, getAncestor, getFactory, getMailbox, getMatch, getParent, hasDataItem, setInitialBufferCapacity

Field Detail

unionFactories

protected org.agilewiki.jactor.factory.ActorFactory[] unionFactories

factoryIndex

protected int factoryIndex

value

protected Jid value

Constructor Detail

UnionJid

public UnionJid()

Method Detail

getUnionFactories

protected org.agilewiki.jactor.factory.ActorFactory[] getUnionFactories()
                                                                 throws Exception

Throws:

Exception

getFactoryIndex

protected int getFactoryIndex(String actorType)
                       throws Exception

Throws:

Exception

load

public void load(ReadableBytes readableBytes)
          throws Exception

Load the serialized data into the JID.

Specified by:

load in interface _Jid

Overrides:

load in class Jid

Parameters:

readableBytes - Holds the serialized data.

Throws:

Exception

getSerializedLength

public int getSerializedLength()
                        throws Exception

Returns the number of bytes needed to serialize the persistent data.

Specified by:

getSerializedLength in interface _Jid

Overrides:

getSerializedLength in class Jid

Returns:

The minimum size of the byte array needed to serialize the persistent data.

Throws:

Exception

clear

public void clear()
           throws Exception

Clear the content.

Specified by:

clear in interface Clearable

Throws:

Exception - Any uncaught exception raised.

setValue

public void setValue(String actorType)
              throws Exception

Description copied from interface: Scalar

Assign a value.

Specified by:

setValue in interface Scalar<String,Jid>

Parameters:

actorType - The MakeValue request.

Throws:

Exception - Any uncaught exception raised.

setValue

public void setValue(org.agilewiki.jactor.factory.ActorFactory actorFactory)
              throws Exception

Description copied from interface: Reference

Assign a value.

Specified by:

setValue in interface Reference

Parameters:

actorFactory - The actor type.

Throws:

Exception - Any uncaught exception raised.

setValue

public void setValue(Integer ndx)
              throws Exception

Throws:

Exception

setJidBytes

public void setJidBytes(String actorType,
               byte[] bytes)
                 throws Exception

Creates a JID actor and loads its serialized data.

Specified by:

setJidBytes in interface Reference

Parameters:

actorType - An actor type name.

bytes - The serialized data.

Throws:

Exception - Any uncaught exception raised.

setJidBytes

public void setJidBytes(org.agilewiki.jactor.factory.ActorFactory jidFactory,
               byte[] bytes)
                 throws Exception

Creates a JID actor and loads its serialized data.

Specified by:

setJidBytes in interface Reference

Parameters:

jidFactory - The actor type.

bytes - The serialized data.

Throws:

Exception - Any uncaught exception raised.

setUnionBytes

public void setUnionBytes(Integer ndx,
                 byte[] bytes)
                   throws Exception

Creates a JID actor and loads its serialized data.

Parameters:

ndx - The factory index.

bytes - The serialized data.

Throws:

Exception - Any uncaught exception raised.

makeValue

public Boolean makeValue(String jidType)
                  throws Exception

Assign a value unless one is already present.

Specified by:

makeValue in interface Reference

Parameters:

jidType - The MakeValue request.

Returns:

True if a new value is created.

Throws:

Exception - Any uncaught exception raised.

makeValue

public Boolean makeValue(JidFactory jidFactory)
                  throws Exception

Assign a value unless one is already present.

Specified by:

makeValue in interface Reference

Parameters:

jidFactory - The actor type.

Returns:

True if a new value is created.

Throws:

Exception - Any uncaught exception raised.

makeUnionValue

public Boolean makeUnionValue(Integer ndx)
                       throws Exception

Assign a value unless one is already present.

Parameters:

ndx - The Make request.

Returns:

True if a new value is created.

Throws:

Exception - Any uncaught exception raised.

makeJidBytes

public Boolean makeJidBytes(String actorType,
                   byte[] bytes)
                     throws Exception

Creates a JID actor and loads its serialized data, unless a JID actor is already present.

Specified by:

makeJidBytes in interface Reference

Parameters:

actorType - An actor type name.

bytes - The serialized data.

Returns:

True if a new value is created.

Throws:

Exception - Any uncaught exception raised.

makeJidBytes

public Boolean makeJidBytes(JidFactory jidFactory,
                   byte[] bytes)
                     throws Exception

Creates a JID actor and loads its serialized data, unless a JID actor is already present.

Specified by:

makeJidBytes in interface Reference

Parameters:

jidFactory - The actor type.

bytes - The serialized data.

Returns:

True if a new value is created.

Throws:

Exception - Any uncaught exception raised.

makeUnionBytes

public Boolean makeUnionBytes(Integer ndx,
                     byte[] bytes)
                       throws Exception

Throws:

Exception

getValue

public Jid getValue()
             throws Exception

Description copied from interface: Scalar

Returns the value held by this component.

Specified by:

getValue in interface Scalar<String,Jid>

Returns:

The value held by this component.

Throws:

Exception - Any uncaught exception raised during deserialization.

serialize

protected void serialize(AppendableBytes appendableBytes)
                  throws Exception

Serialize the persistent data.

Overrides:

serialize in class Jid

Parameters:

appendableBytes - The wrapped byte array into which the persistent data is to be serialized.

Throws:

Exception

resolvePathname

public _Jid resolvePathname(String pathname)
                     throws Exception

Resolves a JID pathname, returning a JID actor or null.

Specified by:

resolvePathname in interface _Jid

Overrides:

resolvePathname in class Jid

Parameters:

pathname - A JID pathname.

Returns:

A JID actor or null.

Throws:

Exception - Any uncaught exception which occurred while processing the request.