org.hibernate.collection.internal

Class PersistentSortedMap

java.lang.Object

org.hibernate.collection.internal.AbstractPersistentCollection

org.hibernate.collection.internal.PersistentMap

org.hibernate.collection.internal.PersistentSortedMap

All Implemented Interfaces:

Serializable, Map, SortedMap, PersistentCollection

public class PersistentSortedMap
extends PersistentMap
implements SortedMap

A persistent wrapper for a java.util.SortedMap. Underlying collection is a TreeMap.

See Also:

TreeMap, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.collection.internal.AbstractPersistentCollection

AbstractPersistentCollection.DelayedOperation, AbstractPersistentCollection.IteratorProxy, AbstractPersistentCollection.LazyInitializationWork<T>, AbstractPersistentCollection.ListIteratorProxy, AbstractPersistentCollection.ListProxy, AbstractPersistentCollection.SetProxy

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

Fields

Modifier and Type	Field and Description
protected Comparator	comparator

Fields inherited from class org.hibernate.collection.internal.PersistentMap

map

Fields inherited from class org.hibernate.collection.internal.AbstractPersistentCollection

UNKNOWN

Constructor Summary

Constructors

Constructor and Description
PersistentSortedMap() Constructs a PersistentSortedMap.
PersistentSortedMap(SessionImplementor session) Constructs a PersistentSortedMap.
PersistentSortedMap(SessionImplementor session, SortedMap map) Constructs a PersistentSortedMap.

Method Summary

Methods

Modifier and Type	Method and Description
Comparator	comparator()
Object	firstKey()
SortedMap	headMap(Object toKey)
Object	lastKey()
void	setComparator(Comparator comparator)
protected Serializable	snapshot(BasicCollectionPersister persister, EntityMode entityMode)
SortedMap	subMap(Object fromKey, Object toKey)
SortedMap	tailMap(Object fromKey)

Methods inherited from class org.hibernate.collection.internal.PersistentMap

beforeInitialize, clear, containsKey, containsValue, disassemble, empty, endRead, entries, entryExists, entrySet, equals, equalsSnapshot, get, getDeletes, getElement, getIndex, getOrphans, getSnapshot, getSnapshotElement, hashCode, initializeFromCache, isEmpty, isSnapshotEmpty, isWrapper, keySet, needsInserting, needsUpdating, put, putAll, readFrom, remove, size, toString, values

Methods inherited from class org.hibernate.collection.internal.AbstractPersistentCollection

afterInitialize, afterRowInsert, beginRead, clearDirty, dirty, forceInitialization, getCachedSize, getIdentifier, getKey, getOrphans, getOwner, getQueuedOrphans, getRole, getSession, getSnapshot, getStoredSnapshot, getValue, hasQueuedOperations, identityRemove, initialize, isClearQueueEnabled, isDirectlyAccessible, isDirty, isOperationQueueEnabled, isPutQueueEnabled, isRowUpdatePossible, isUnreferenced, needsRecreate, performQueuedOperations, postAction, preInsert, prepareForPossibleLoadingOutsideTransaction, queuedAdditionIterator, queueOperation, read, readElementByIndex, readElementExistence, readIndexExistence, readSize, setCurrentSession, setDirectlyAccessible, setInitialized, setOwner, setSnapshot, unsetSession, wasInitialized, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.SortedMap

entrySet, keySet, values

Methods inherited from interface java.util.Map

clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size

Field Detail

comparator

protected Comparator comparator

Constructor Detail

PersistentSortedMap

public PersistentSortedMap()

Constructs a PersistentSortedMap. This form needed for SOAP libraries, etc

PersistentSortedMap

public PersistentSortedMap(SessionImplementor session)

Constructs a PersistentSortedMap.

Parameters:

session - The session

PersistentSortedMap

public PersistentSortedMap(SessionImplementor session,
                   SortedMap map)

Constructs a PersistentSortedMap.

Parameters:

session - The session

map - The underlying map data

Method Detail

snapshot

protected Serializable snapshot(BasicCollectionPersister persister,
                    EntityMode entityMode)
                         throws HibernateException

Throws:

HibernateException

setComparator

public void setComparator(Comparator comparator)

comparator

public Comparator comparator()

Specified by:

comparator in interface SortedMap

subMap

public SortedMap subMap(Object fromKey,
               Object toKey)

Specified by:

subMap in interface SortedMap

headMap

public SortedMap headMap(Object toKey)

Specified by:

headMap in interface SortedMap

tailMap

public SortedMap tailMap(Object fromKey)

Specified by:

tailMap in interface SortedMap

firstKey

public Object firstKey()

Specified by:

firstKey in interface SortedMap

lastKey

public Object lastKey()

Specified by:

lastKey in interface SortedMap