Module org.eclipse.persistence.core

Package org.eclipse.persistence.internal.queries

Class SortedCollectionContainerPolicy

java.lang.Object

org.eclipse.persistence.internal.queries.ContainerPolicy

org.eclipse.persistence.internal.queries.InterfaceContainerPolicy

org.eclipse.persistence.internal.queries.CollectionContainerPolicy

org.eclipse.persistence.internal.queries.SortedCollectionContainerPolicy

All Implemented Interfaces:

Serializable, Cloneable, CoreContainerPolicy<AbstractSession>

public class SortedCollectionContainerPolicy
extends CollectionContainerPolicy

Purpose: A SortedCollectionContainerPolicy is ContainerPolicy whose container class implements the SortedInterface interface. Added for BUG # 3233263

Responsibilities: Provide the functionality to operate on an instance of a SortedSet.

See Also:

• ContainerPolicy
• MapContainerPolicy
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected Class<?>	comparatorClass
protected String	comparatorClassName
protected Comparator	m_comparator

Fields inherited from class org.eclipse.persistence.internal.queries.InterfaceContainerPolicy

cloneMethod, containerClass, containerClassName

Fields inherited from class org.eclipse.persistence.internal.queries.ContainerPolicy

constructor, defaultContainerClass, elementDescriptor

Constructor Summary

Constructors

Constructor	Description
SortedCollectionContainerPolicy()	INTERNAL: Construct a new policy.
SortedCollectionContainerPolicy(Class<?> containerClass)	INTERNAL: Construct a new policy for the specified class.
SortedCollectionContainerPolicy(String containerClassName)	INTERNAL: Construct a new policy for the specified class name.

Method Summary

Modifier and Type	Method	Description
Object	containerInstance()	INTERNAL Override from ContainerPolicy.
void	convertClassNamesToClasses(ClassLoader classLoader)	INTERNAL: Convert all the class-name-based settings in this SortedCollectionContainerPolicy to actual class-based settings.
Comparator	getComparator()	INTERNAL: Return the stored comparator
Class<?>	getComparatorClass()	INTERNAL: Return the stored comparator class
String	getComparatorClassName()	INTERNAL: return stored comparator class name
void	setComparator(Comparator comparator)	INTERNAL: Sets a comparator object for this policy to use when instantiating a new SortedSet object.
void	setComparatorClass(Class<?> comparatorClass)	INTERNAL: Sets a comparator class for this policy to use when instantiating a new SortedSet object.
void	setComparatorClassName(String comparatorClassName)	INTERNAL: Sets a comparator class name for this policy to use when instantiating a new SortedSet object.

Methods inherited from class org.eclipse.persistence.internal.queries.CollectionContainerPolicy

addInto, buildContainerFromVector, clear, cloneFor, contains, getInterfaceType, hasOrder, isCollectionPolicy, isValidContainer, iteratorFor, removeFrom, sizeFor

Methods inherited from class org.eclipse.persistence.internal.queries.InterfaceContainerPolicy

createChangeEvent, createQueryKeyForMapKey, equals, getCloneMethod, getCloneMethod, getContainerClass, getContainerClassName, getDirectKeyField, hashCode, hasNext, invokeCloneMethodOn, isMapKeyAttribute, isValidContainerType, next, setCloneMethod, setContainerClass, setContainerClassName, toStringInfo

Methods inherited from class org.eclipse.persistence.internal.queries.ContainerPolicy

addAdditionalFieldsToQuery, addAll, addAll, addFieldsForMapKey, addInto, addInto, addInto, addNestedJoinsQueriesForMapKey, addNextValueFromIteratorInto, buildChangeSetForNewObjectInCollection, buildCloneForKey, buildCollectionEntry, buildDefaultPolicy, buildKey, buildKeyFromJoinedRow, buildPolicyFor, buildPolicyFor, buildReferencesPKList, buildSelectionQueryForDirectCollectionMapping, cascadeDiscoverAndPersistUnregisteredNewObjects, cascadePerformRemoveIfRequired, cascadeRegisterNewIfRequired, clone, clone, collectObjectForNewCollection, compareCollectionsForChange, compareKeys, concatenateContainers, containerInstance, contains, copyMapDataToRow, createChangeSetForKeys, createWrappedObjectFromExistingWrappedObject, deleteWrappedObject, execute, getAdditionalFieldsForJoin, getAdditionalTablesForJoinQuery, getChangeValuesFrom, getCloneDataFromChangeSet, getConstructor, getDefaultContainerClass, getDescriptorForMapKey, getElementDescriptor, getIdentityFieldsForMapKey, getKeyMappingDataForWriteQuery, getKeySelectionCriteria, getKeyType, hasElementDescriptor, initialize, initializeConstructor, isCursoredStreamPolicy, isCursorPolicy, isDirectMapPolicy, isEmpty, isListPolicy, isMapKeyObject, isMappedKeyMapPolicy, isMapPolicy, isOrderedListPolicy, isScrollableCursorPolicy, iterateOnMapKey, keyFrom, keyFromEntry, keyFromIterator, mergeCascadeParts, mergeChanges, mergeChanges, next, nextEntry, nextEntry, overridesRead, postCalculateChanges, postCalculateChanges, postInitialize, prepare, prepareForExecution, processAdditionalWritableMapKeyFields, propagatesEventsToCollection, propogatePostDelete, propogatePostInsert, propogatePostUpdate, propogatePreDelete, propogatePreInsert, propogatePreUpdate, recordAddToCollectionInChangeRecord, recordPrivateOwnedRemovals, recordRemoveFromCollectionInChangeRecord, recordUpdateToCollectionInChangeRecord, remoteExecute, removeFrom, removeFrom, requiresDataModificationEvents, setConstructor, setDefaultContainerClass, setElementDescriptor, setKeyName, setKeyName, shouldAddAll, shouldIncludeKeyInDeleteEvent, shouldUpdateForeignKeysPostInsert, toString, unwrapElement, unwrapIteratorResult, updateChangeRecordForSelfMerge, updateJoinedMappingIndexesForMapKey, valueFromPKList, vectorFor

Methods inherited from class java.lang.Object

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

Field Details

m_comparator

protected Comparator m_comparator

comparatorClass

protected Class<?> comparatorClass

comparatorClassName

protected String comparatorClassName

Constructor Details

SortedCollectionContainerPolicy

public SortedCollectionContainerPolicy()

INTERNAL: Construct a new policy.

SortedCollectionContainerPolicy

public SortedCollectionContainerPolicy(Class<?> containerClass)

INTERNAL: Construct a new policy for the specified class.

SortedCollectionContainerPolicy

public SortedCollectionContainerPolicy(String containerClassName)

INTERNAL: Construct a new policy for the specified class name.

Method Details

setComparator

public void setComparator(Comparator comparator)

INTERNAL: Sets a comparator object for this policy to use when instantiating a new SortedSet object.

setComparatorClass

public void setComparatorClass(Class<?> comparatorClass)

INTERNAL: Sets a comparator class for this policy to use when instantiating a new SortedSet object.

setComparatorClassName

public void setComparatorClassName(String comparatorClassName)

INTERNAL: Sets a comparator class name for this policy to use when instantiating a new SortedSet object.

getComparator

public Comparator getComparator()

INTERNAL: Return the stored comparator

getComparatorClass

public Class<?> getComparatorClass()

INTERNAL: Return the stored comparator class

getComparatorClassName

public String getComparatorClassName()

INTERNAL: return stored comparator class name

containerInstance

public Object containerInstance()

INTERNAL Override from ContainerPolicy. Need to maintain the comparator in the new instance

Specified by:

containerInstance in interface CoreContainerPolicy<AbstractSession>

Overrides:

containerInstance in class ContainerPolicy

convertClassNamesToClasses

public void convertClassNamesToClasses(ClassLoader classLoader)

INTERNAL: Convert all the class-name-based settings in this SortedCollectionContainerPolicy to actual class-based settings. This method is used when converting a project that has been built with class names to a project with classes.

Overrides:

convertClassNamesToClasses in class InterfaceContainerPolicy