org.jboss.aspects.versioned
Class DistributedListState

java.lang.Object
  org.jboss.aspects.versioned.StateManager
      org.jboss.aspects.versioned.CollectionStateManager
          org.jboss.aspects.versioned.DistributedListState

All Implemented Interfaces:

Externalizable, Serializable, Iterable, Collection, List, DistributedState

public class DistributedListState
extends CollectionStateManager
implements List, DistributedState, Externalizable

Version:

$Revision: 1.1.4.4 $

Author:

Bill Burke

See Also:

Serialized Form

Field Summary

protected List	base
protected String	classname
protected static org.jboss.logging.Logger	log
protected org.jboss.aop.proxy.ClassProxy	proxy
protected SynchronizationManager	synchManager
protected TransactionManager	tm
protected org.jboss.tm.TransactionLocal	txState
protected org.jboss.tm.TransactionLocal	txVersion
protected ArrayList	updates
protected long	versionId
protected DistributedVersionManager	versionManager

Fields inherited from class org.jboss.aspects.versioned.CollectionStateManager

methodMap

Fields inherited from class org.jboss.aspects.versioned.StateManager

guid, lock, STATE_MANAGER, timeout

Constructor Summary

DistributedListState()
For serialization

DistributedListState(org.jboss.util.id.GUID guid, long timeout, org.jboss.aop.proxy.ClassProxy proxy, List obj, DistributedVersionManager versionManager, SynchronizationManager synchManager)

Method Summary

void	add(int index, Object val)
boolean	add(Object val)
boolean	addAll(Collection c)
boolean	addAll(int index, Collection c)
org.jboss.aop.InstanceAdvised	buildObject(SynchronizationManager manager, DistributedVersionManager versionManager)
void	checkOptimisticLock(Transaction tx)
void	clear()
boolean	contains(Object o)
boolean	containsAll(Collection c)
protected ArrayList	createListUpdates(List state)
DistributedUpdate	createTxUpdate(Transaction tx)
boolean	equals(Object o)
Object	get(int i)
protected List	getCurrentState(boolean forUpdate)
HashMap	getMethodMap()
org.jboss.aop.InstanceAdvised	getObject()
int	hashCode()
int	indexOf(Object o)
boolean	isEmpty()
Iterator	iterator()
int	lastIndexOf(Object o)
ListIterator	listIterator()
ListIterator	listIterator(int index)
void	mergeState(DistributedUpdate update)
void	mergeState(Transaction tx)
void	readExternal(ObjectInput in)
Object	remove(int index)
boolean	remove(Object o)
boolean	removeAll(Collection c)
boolean	retainAll(Collection c)
Object	set(int index, Object element)
int	size()
List	subList(int fromIndex, int toIndex)
Object[]	toArray()
Object[]	toArray(Object[] a)
void	writeExternal(ObjectOutput out)

Methods inherited from class org.jboss.aspects.versioned.CollectionStateManager

isManagerMethod, isManagerMethod

Methods inherited from class org.jboss.aspects.versioned.StateManager

acquireReadLock, acquireWriteLock, getGUID, getLock, getStateManager, releaseReadLock, releaseWriteLock, setStateManager

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.aspects.versioned.DistributedState

acquireReadLock, acquireWriteLock, getGUID, releaseReadLock, releaseWriteLock

Field Detail

log

protected static org.jboss.logging.Logger log

versionId

protected volatile long versionId

updates

protected ArrayList updates

classname

protected String classname

base

protected transient List base

txState

protected transient org.jboss.tm.TransactionLocal txState

txVersion

protected transient org.jboss.tm.TransactionLocal txVersion

versionManager

protected transient DistributedVersionManager versionManager

synchManager

protected transient SynchronizationManager synchManager

tm

protected transient TransactionManager tm

proxy

protected transient org.jboss.aop.proxy.ClassProxy proxy

Constructor Detail

DistributedListState

public DistributedListState()

For serialization

DistributedListState

public DistributedListState(org.jboss.util.id.GUID guid,
                            long timeout,
                            org.jboss.aop.proxy.ClassProxy proxy,
                            List obj,
                            DistributedVersionManager versionManager,
                            SynchronizationManager synchManager)
                     throws Exception

Throws:

Exception

Method Detail

getMethodMap

public HashMap getMethodMap()

Specified by:

getMethodMap in class CollectionStateManager

getObject

public org.jboss.aop.InstanceAdvised getObject()

Specified by:

getObject in interface DistributedState

getCurrentState

protected List getCurrentState(boolean forUpdate)
                        throws Exception

Throws:

Exception

createListUpdates

protected ArrayList createListUpdates(List state)

createTxUpdate

public DistributedUpdate createTxUpdate(Transaction tx)

Specified by:

createTxUpdate in interface DistributedState

buildObject

public org.jboss.aop.InstanceAdvised buildObject(SynchronizationManager manager,
                                                 DistributedVersionManager versionManager)
                                          throws Exception

Specified by:

buildObject in interface DistributedState

Throws:

Exception

checkOptimisticLock

public void checkOptimisticLock(Transaction tx)

Specified by:

checkOptimisticLock in interface DistributedState

mergeState

public void mergeState(Transaction tx)
                throws Exception

Specified by:

mergeState in interface DistributedState

Throws:

Exception

mergeState

public void mergeState(DistributedUpdate update)
                throws Exception

Specified by:

mergeState in interface DistributedState

Throws:

Exception

add

public boolean add(Object val)

Specified by:

add in interface Collection

Specified by:

add in interface List

add

public void add(int index,
                Object val)

Specified by:

add in interface List

addAll

public boolean addAll(Collection c)

Specified by:

addAll in interface Collection

Specified by:

addAll in interface List

addAll

public boolean addAll(int index,
                      Collection c)

Specified by:

addAll in interface List

clear

public void clear()

Specified by:

clear in interface Collection

Specified by:

clear in interface List

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection

Specified by:

contains in interface List

containsAll

public boolean containsAll(Collection c)

Specified by:

containsAll in interface Collection

Specified by:

containsAll in interface List

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection

Specified by:

equals in interface List

Overrides:

equals in class Object

get

public Object get(int i)

Specified by:

get in interface List

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection

Specified by:

hashCode in interface List

Overrides:

hashCode in class Object

indexOf

public int indexOf(Object o)

Specified by:

indexOf in interface List

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection

Specified by:

isEmpty in interface List

iterator

public Iterator iterator()

Specified by:

iterator in interface Iterable

Specified by:

iterator in interface Collection

Specified by:

iterator in interface List

lastIndexOf

public int lastIndexOf(Object o)

Specified by:

lastIndexOf in interface List

listIterator

public ListIterator listIterator()

Specified by:

listIterator in interface List

listIterator

public ListIterator listIterator(int index)

Specified by:

listIterator in interface List

remove

public Object remove(int index)

Specified by:

remove in interface List

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection

Specified by:

remove in interface List

removeAll

public boolean removeAll(Collection c)

Specified by:

removeAll in interface Collection

Specified by:

removeAll in interface List

retainAll

public boolean retainAll(Collection c)

Specified by:

retainAll in interface Collection

Specified by:

retainAll in interface List

set

public Object set(int index,
                  Object element)

Specified by:

set in interface List

size

public int size()

Specified by:

size in interface Collection

Specified by:

size in interface List

subList

public List subList(int fromIndex,
                    int toIndex)

Specified by:

subList in interface List

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection

Specified by:

toArray in interface List

toArray

public Object[] toArray(Object[] a)

Specified by:

toArray in interface Collection

Specified by:

toArray in interface List

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class CollectionStateManager

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class CollectionStateManager

Throws:

IOException

ClassNotFoundException