org.granite.messaging.jmf.persistence

Class JMFPersistentCollectionSnapshot

java.lang.Object

org.granite.messaging.jmf.persistence.JMFPersistentCollectionSnapshot

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, PersistentCollectionSnapshot

public class JMFPersistentCollectionSnapshot
extends java.lang.Object
implements PersistentCollectionSnapshot

Author:

Franck WOLFF

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	comparatorClassName
protected boolean	dirty
protected java.lang.Object[]	elements
protected boolean	initialized
protected boolean	sorted

Constructor Summary

Constructors

Constructor and Description
JMFPersistentCollectionSnapshot(boolean sorted, java.lang.String detachedState)
JMFPersistentCollectionSnapshot(boolean initialized, java.lang.String detachedState, boolean dirty, java.util.Collection<?> collection)
JMFPersistentCollectionSnapshot(boolean initialized, java.lang.String detachedState, boolean dirty, java.util.Map<?,?> collection)
JMFPersistentCollectionSnapshot(java.lang.String detachedState)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getComparatorClassName()
java.lang.String	getDetachedState()
<T> java.util.Collection<T>	getElementsAsCollection()
<K,V> java.util.Map<K,V>	getElementsAsMap()
boolean	isDirty()
boolean	isInitialized()
boolean	isSorted()
<T> java.util.Comparator<T>	newComparator(java.io.ObjectInput in)
void	readCoreData(java.io.ObjectInput in)
void	readExternal(java.io.ObjectInput in)
void	readInitializationData(java.io.ObjectInput in)
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

initialized

protected boolean initialized

dirty

protected boolean dirty

elements

protected java.lang.Object[] elements

sorted

protected boolean sorted

comparatorClassName

protected java.lang.String comparatorClassName

Constructor Detail

JMFPersistentCollectionSnapshot

public JMFPersistentCollectionSnapshot(java.lang.String detachedState)

JMFPersistentCollectionSnapshot

public JMFPersistentCollectionSnapshot(boolean sorted,
                               java.lang.String detachedState)

JMFPersistentCollectionSnapshot

public JMFPersistentCollectionSnapshot(boolean initialized,
                               java.lang.String detachedState,
                               boolean dirty,
                               java.util.Collection<?> collection)

JMFPersistentCollectionSnapshot

public JMFPersistentCollectionSnapshot(boolean initialized,
                               java.lang.String detachedState,
                               boolean dirty,
                               java.util.Map<?,?> collection)

Method Detail

isInitialized

public boolean isInitialized()

Specified by:

isInitialized in interface PersistentCollectionSnapshot

getDetachedState

public java.lang.String getDetachedState()

Specified by:

getDetachedState in interface PersistentCollectionSnapshot

isDirty

public boolean isDirty()

Specified by:

isDirty in interface PersistentCollectionSnapshot

isSorted

public boolean isSorted()

Specified by:

isSorted in interface PersistentCollectionSnapshot

getComparatorClassName

public java.lang.String getComparatorClassName()

newComparator

public <T> java.util.Comparator<T> newComparator(java.io.ObjectInput in)
                                      throws java.lang.ClassNotFoundException,
                                             java.lang.InstantiationException,
                                             java.lang.IllegalAccessException,
                                             java.lang.reflect.InvocationTargetException,
                                             java.lang.SecurityException,
                                             java.lang.NoSuchMethodException

Specified by:

newComparator in interface PersistentCollectionSnapshot

Throws:

java.lang.ClassNotFoundException

java.lang.InstantiationException

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException

java.lang.SecurityException

java.lang.NoSuchMethodException

getElementsAsCollection

public <T> java.util.Collection<T> getElementsAsCollection()

Specified by:

getElementsAsCollection in interface PersistentCollectionSnapshot

getElementsAsMap

public <K,V> java.util.Map<K,V> getElementsAsMap()

Specified by:

getElementsAsMap in interface PersistentCollectionSnapshot

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException

readInitializationData

public void readInitializationData(java.io.ObjectInput in)
                            throws java.io.IOException

Specified by:

readInitializationData in interface PersistentCollectionSnapshot

Throws:

java.io.IOException

readCoreData

public void readCoreData(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readCoreData in interface PersistentCollectionSnapshot

Throws:

java.io.IOException

java.lang.ClassNotFoundException