org.agilewiki.jid.collection.vlenc

Class BListJid<ENTRY_TYPE extends Jid>

java.lang.Object

org.agilewiki.jactor.lpc.JLPCActor

org.agilewiki.jid.Jid

org.agilewiki.jid.collection.flenc.AppJid

org.agilewiki.jid.collection.vlenc.BListJid<ENTRY_TYPE>

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, Collection<ENTRY_TYPE>, JAList

public class BListJid<ENTRY_TYPE extends Jid>
extends AppJid
implements Collection<ENTRY_TYPE>, JAList

A balanced tree holding a list of JIDs, all of the same type.

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 org.agilewiki.jactor.factory.ActorFactory	entryFactory
protected boolean	isRoot
protected int	nodeCapacity
protected int	TUPLE_SIZE
protected int	TUPLE_UNION

Fields inherited from class org.agilewiki.jid.collection.flenc.AppJid

tuple, tupleFactories

Fields inherited from class org.agilewiki.jid.Jid

serializedBytes, serializedOffset

Constructor Summary

Constructors

Constructor and Description
BListJid()

Method Summary

Methods

Modifier and Type	Method and Description
void	empty()
protected org.agilewiki.jactor.factory.ActorFactory	getEntryFactory() Returns the JidFactory for all the elements in the list.
protected ListJid<ENTRY_TYPE>	getNode()
String	getNodeType()
protected IntegerJid	getSizeJid()
protected UnionJid	getUnionJid()
void	iAdd(int i)
void	iAddBytes(int ndx, byte[] bytes)
ENTRY_TYPE	iGet(int ndx) Returns the selected element.
protected void	incSize(int inc)
protected void	init()
protected void	inodeSplit(BListJid<ENTRY_TYPE> leftBNode)
void	iRemove(int ndx)
void	iSetBytes(int ndx, byte[] bytes) Creates a JID actor and loads its serialized data.
boolean	isFat()
boolean	isLeaf()
int	nodeSize()
_Jid	resolvePathname(String pathname) Resolves a JID pathname, returning a JID actor or null.
protected void	rootSplit()
protected void	setNodeType(String nodeType)
int	size() Returns the size of the collection.

Methods inherited from class org.agilewiki.jid.collection.flenc.AppJid

_iGet, _iSetBytes, _resolvePathname, _size, change, getSerializedLength, getTupleFactories, load, serialize

Methods inherited from class org.agilewiki.jid.Jid

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, getSerializedLength, load, 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

TUPLE_SIZE

protected final int TUPLE_SIZE

See Also:

Constant Field Values

TUPLE_UNION

protected final int TUPLE_UNION

See Also:

Constant Field Values

nodeCapacity

protected int nodeCapacity

isRoot

protected boolean isRoot

entryFactory

protected org.agilewiki.jactor.factory.ActorFactory entryFactory

Constructor Detail

BListJid

public BListJid()

Method Detail

getEntryFactory

protected org.agilewiki.jactor.factory.ActorFactory getEntryFactory()
                                                             throws Exception

Returns the JidFactory for all the elements in the list.

Returns:

The JidFactory for of all the elements in the list.

Throws:

Exception

init

protected void init()
             throws Exception

Throws:

Exception

setNodeType

protected void setNodeType(String nodeType)
                    throws Exception

Throws:

Exception

getSizeJid

protected IntegerJid getSizeJid()
                         throws Exception

Throws:

Exception

size

public int size()
         throws Exception

Returns the size of the collection.

Specified by:

size in interface Collection<ENTRY_TYPE extends Jid>

Returns:

The size of the collection.

Throws:

Exception

incSize

protected void incSize(int inc)
                throws Exception

Throws:

Exception

getUnionJid

protected UnionJid getUnionJid()
                        throws Exception

Throws:

Exception

getNode

protected ListJid<ENTRY_TYPE> getNode()
                                           throws Exception

Throws:

Exception

getNodeType

public String getNodeType()
                   throws Exception

Throws:

Exception

isLeaf

public boolean isLeaf()
               throws Exception

Throws:

Exception

nodeSize

public int nodeSize()
             throws Exception

Throws:

Exception

isFat

public boolean isFat()
              throws Exception

Throws:

Exception

iGet

public ENTRY_TYPE iGet(int ndx)
                            throws Exception

Returns the selected element.

Specified by:

iGet in interface Collection<ENTRY_TYPE extends Jid>

Parameters:

ndx - Selects the element.

Returns:

The ith JID component, or null if the index is out of range.

Throws:

Exception

iSetBytes

public void iSetBytes(int ndx,
             byte[] bytes)
               throws Exception

Creates a JID actor and loads its serialized data.

Specified by:

iSetBytes in interface Collection<ENTRY_TYPE extends Jid>

Parameters:

ndx - The index of the desired element.

bytes - Holds the serialized data.

Throws:

Exception - Any exceptions thrown while processing the request.

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.

iAdd

public void iAdd(int i)
          throws Exception

Specified by:

iAdd in interface JAList

Throws:

Exception

iAddBytes

public void iAddBytes(int ndx,
             byte[] bytes)
               throws Exception

Specified by:

iAddBytes in interface JAList

Throws:

Exception

rootSplit

protected void rootSplit()
                  throws Exception

Throws:

Exception

inodeSplit

protected void inodeSplit(BListJid<ENTRY_TYPE> leftBNode)
                   throws Exception

Throws:

Exception

empty

public void empty()
           throws Exception

Specified by:

empty in interface JAList

Throws:

Exception

iRemove

public void iRemove(int ndx)
             throws Exception

Specified by:

iRemove in interface JAList

Throws:

Exception