org.tentackle.persist.ns

Class NumberRangePersistenceImpl

java.lang.Object

org.tentackle.dbms.AbstractDbObject<P>

org.tentackle.persist.AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

org.tentackle.persist.ns.NumberRangePersistenceImpl

All Implemented Interfaces:

Serializable, Cloneable, Comparable<NumberRangePersistenceImpl>, ModificationLoggable, org.tentackle.misc.Identifiable, org.tentackle.misc.Immutable, org.tentackle.misc.Modifiable, org.tentackle.misc.SerialNumbered, org.tentackle.misc.Snapshotable<NumberRange>, NumberRangePersistence, DomainContextDependable, DomainContextProvider, PdoHolder<NumberRange>, PersistenceDelegate<NumberRange>, PersistentObject<NumberRange>, ProxyDelegate<NumberRange>, org.tentackle.reflect.EffectiveClassProvider<NumberRange>, org.tentackle.reflect.Interceptable, org.tentackle.session.SessionDependable, org.tentackle.session.SessionProvider, org.tentackle.validate.ScopeConfigurator, org.tentackle.validate.Validateable

@PersistentObjectService(value=org.tentackle.ns.pdo.NumberRange.class)
public class NumberRangePersistenceImpl
extends AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>
implements NumberRangePersistence

Number Space persistence implementation.

Author:

harald

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static PersistentObjectClassVariables<NumberRange,NumberRangePersistenceImpl>	CLASSVARIABLES Variables common to all instances of NumberRangePersistenceImpl.
static String	CN_BEGIN database column name for 'begin'.
static String	CN_END database column name for 'end'.
static String	CN_NUMBERPOOLID database column name for 'numberPoolId'.

Fields inherited from class org.tentackle.persist.AbstractPersistentObject

AN_EDITEDBY, AN_EDITEDEXPIRY, AN_EDITEDSINCE, AN_NORMTEXT, AN_ROOTCLASSID, AN_ROOTID, CN_EDITEDBY, CN_EDITEDEXPIRY, CN_EDITEDSINCE, CN_NORMTEXT, CN_ROOTCLASSID, CN_ROOTID, objectIsSnapshot, TX_DELETE_ALL_IN_CONTEXT, TX_SAVE_COPY_IN_CONTEXT, TX_TRANSFER_TOKENLOCK

Fields inherited from class org.tentackle.dbms.AbstractDbObject

AN_CLASSID, AN_ID, AN_SERIAL, AN_TABLESERIAL, CN_CLASSID, CN_ID, CN_SERIAL, CN_TABLESERIAL, idComparator, nameComparator, nameIdComparator, TX_DELETE_LIST, TX_DELETE_MISSING_IN_LIST, TX_DELETE_OBJECT, TX_DUMMY_UPDATE, TX_INSERT_OBJECT, TX_INSERT_PLAIN, TX_SAVE, TX_SAVE_LIST, TX_SYNC, TX_UPDATE_OBJECT, TX_UPDATE_PLAIN, TX_UPDATE_SERIAL, TX_UPDATE_SERIAL_AND_TABLESERIAL, TX_UPDATE_TABLESERIAL

Fields inherited from interface org.tentackle.ns.pdo.NumberRangePersistence

AN_BEGIN, AN_END, AN_NUMBERPOOLID, RN_NUMBERPOOL

Constructor Summary

Constructors

Constructor and Description
NumberRangePersistenceImpl() Creates a number space without domain context or session.
NumberRangePersistenceImpl(NumberRange pdo) Creates a number space without domain context or session.
NumberRangePersistenceImpl(NumberRange pdo, DomainContext context) Creates a number space.
NumberRangePersistenceImpl(NumberRange pdo, org.tentackle.session.Session session) Creates a number space with a session only.

Method Summary

Modifier and Type	Method and Description
boolean	attributesModified()
String	createInsertSql()
String	createUpdateSql()
boolean	differsPersisted()
boolean	expireCache(long maxSerial) Expires the cache according to the serial numbers. If objects of this class are cached, the cache must be expired on updates, etc...
long	getBegin()
long	getBeginPersisted()
PdoCache<NumberRange>	getCache() Gets the cache.
PersistentObjectClassVariables<NumberRange,NumberRangePersistenceImpl>	getClassVariables() Gets the application oriented class variables for this object. Class variables for classes derived from AbstractPersistentObject are kept in an instance of PersistentObjectClassVariables.
long	getEnd()
long	getEndPersisted()
void	getFields(ResultSetWrapper rs)
NumberPool	getNumberPool()
long	getNumberPoolId()
long	getNumberPoolIdPersisted()
org.tentackle.persist.ns.rmi.NumberRangeRemoteDelegate	getRemoteDelegate()
int	getRootClassId()
long	getRootId()
boolean	isBeginModified()
boolean	isCountingModification(char modType)
boolean	isEndModified()
boolean	isNumberPoolIdModified()
boolean	isReadAllowed() Determines whether the application is allowed to read this PDO. Makes no sense to publish in PersistentObject because PDOs without read permissions are not read from the database at all.
boolean	isTracked()
protected void	revertAttributesToSnapshot(NumberRangePersistenceImpl snapshot) Copies all attributes from a snapshot back to this object.
List<NumberRange>	selectAllCached() Gets all objects in context via cache.
org.tentackle.misc.TrackedList<NumberRange>	selectByNumberPoolId(long numberPoolId)
NumberRange	selectCached(long id) Gets the object via cache. If there is no cache (i.e.
NumberRange	selectCachedOnly(long id) Gets the object via cache only. If there is no cache (i.e.
void	setBegin(long begin)
void	setDomainContext(DomainContext context)
void	setEnd(long end)
int	setFields(PreparedStatementWrapper st)
void	setModified(boolean modified)
void	setNumberPool(NumberPool numberPool)
void	setSession(org.tentackle.session.Session session)

Methods inherited from class org.tentackle.persist.AbstractPersistentObject

addComponents, addComponents, addReferencingClass, addSnapshot, assertDomainContextMutable, assertMutable, assertNormTextProvided, assertNotAbstract, assertNotCached, assertPersistable, assertReadPermission, assertRootContext, assertRootContextIsAccepted, assertRootEntity, assertTokenLockProvided, assertValidSnapshot, assertWritePermission, clearTokenLock, clone, clonePersistentObject, configureRemoteObject, configureRemoteObjects, containsPattern, copy, countModification, createAttributesInSnapshot, createComponentsInSnapshot, createCopyInContext, createDummyUpdateSql, createPropertySupport, createSelectAllByIdInnerSql, createSelectAllIdSerialInnerSql, createSelectAllInnerSql, createSelectAllSql, createSelectAllWithExpiredTableSerialsSql, createSelectByNormTextSql, createSelectExpiredTableSerials1Sql, createSelectExpiredTableSerials2Sql, createSelectIdInnerSql, createSelectIdInnerSql, createSelectIdInnerSql, createSelectMaxIdSql, createSelectMaxTableSerialSql, createSelectSerialSql, createSelectTokenLockSql, createSnapshot, createTransferTokenLockSql, createTransferTokenLockWithTableSerialSql, createUpdateSerialAndTableSerialSql, createUpdateSerialSql, createUpdateTokenLockOnlySql, createUpdateTokenLockSql, createUpdateTokenLockWithCountSql, createValidContext, delete, delete, delete, deleteImpl, deleteMissingInCollection, deletePlainWithComponents, deletePlainWithComponents, derivePdoFromPo, determineContextId, executeFirstPdoQuery, executeFirstPdoQuery, executeListQuery, executeListQuery, executeQueryToList, executeQueryToList, executeTrackedListQuery, executeTrackedListQuery, findDuplicate, findSnapshotMethod, finishModification, finishNotUpdated, freeze, getBaseContext, getCacheAccessCount, getCacheAccessTime, getColumnName, getContextId, getContextUserId, getCopiedObject, getDefaultScopes, getDomainContext, getDomainDelegate, getEagerJoinedSelect, getEagerJoins, getEditedBy, getEditedExpiry, getEditedSince, getEffectiveClass, getEffectiveSuperClasses, getNormText, getPdo, getPdoClass, getPersistenceClass, getSecurityResult, getSnapshots, getSqlClassIdCondition, getSqlContextCondition, getTableAlias, getTableName, getTokenLockObject, getTokenLockTimeout, getTopSuperTableAlias, getTopSuperTableName, getTransientData, getValidClassId, initModification, insertPlainWithComponents, insertPlainWithComponents, isAbstract, isCacheable, isCached, isClassIdRequiredInWhereClause, isComposite, isCountingModificationForTokenLock, isDomainContextImmutable, isEditAllowed, isExpired, isExplicitIdAliasRequiredInJoins, isModified, isNormTextProvided, isPermissionAccepted, isPersistable, isReferenced, isRenewTokenLockRequested, isRootClassIdProvided, isRootEntity, isRootEntityOf, isRootIdProvided, isSnapshot, isTokenLockableByMe, isTokenLocked, isTokenLockedBy, isTokenLockedByMe, isTokenLockProvided, isUpdateNecessary, isUpdatingSerialEvenIfNotModified, isValidated, isViewAllowed, isWriteAllowed, loadComponents, markCacheAccess, markDeleted, markDeleted, me, newId, orderBy, pdo, persist, persistImpl, persistTokenLocked, readFromResultSetWrapper, readJoinedRow, releaseTokenLock, reload, reloadForUpdate, reloadLocked, removeReferencingClass, requestTokenLock, resultAll, resultAllCursor, resultAllWithExpiredTableSerials, resultByNormText, resultByNormTextCursor, revertAttributesToSnapshot, revertComponentsToSnapshot, revertToSnapshot, save, save, save, saveCopyInContext, saveImpl, select, select, selectAll, selectAllAsCursor, selectAllForCache, selectAllWithExpiredTableSerials, selectByNormText, selectByNormTextAsCursor, selectByTemplate, selectForCache, selectForUpdate, selectLocked, setClassIdsInStatement, setDomainContextImmutable, setEditedBy, setEditedExpiry, setEditedSince, setExpired, setNormText, setPdo, setPersistable, setRenewTokenLockRequested, setRootClassId, setRootId, setTokenLockObject, setTransientData, transferTokenLock, updateRootContext, updateTokenLock, updateTokenLock, updateTokenLockOnly, validate, validate

Methods inherited from class org.tentackle.dbms.AbstractDbObject

acceptPersistenceVisitor, addPropertyChangeListener, addPropertyListener, alignComponents, assertNotNew, assertNotOverloaded, assertNotRemote, assertNumberOfRowsAffected, assertRemote, assertThisRowAffected, beginTx, clearOnRemoteSave, compareTo, copyToDb, createAttributesInSnapshot, createDeleteAllSql, createDeleteSql, createPreparedStatement, createPreparedStatement, createSelectObjectsWithExpiredTableSerialsSql, createSelectSql, createSqlUpdate, createUpdateAndSetSerialSql, deleteImpl, deleteObject, deletePlain, deleteReferencedRelations, deleteReferencingRelations, dummyUpdate, equals, firePropertyChange, getBackend, getClassBaseName, getClassId, getColumnCount, getExpirationBacklog, getExpiredTableSerials, getId, getIdSource, getImmutableLoggingLevel, getModificationCount, getModificationLog, getPreparedStatement, getPreparedStatement, getSerial, getSession, getSessionHolder, getTableSerial, hashCode, insertImpl, insertObject, insertPlain, isDeleted, isEntity, isFromThisJVM, isIdValid, isImmutable, isLoggingModification, isModified, isNew, isOverloadable, isRemovable, isSessionImmutable, isStatementAlwaysPrepared, isTableSerialProvided, isVirgin, loadLazyReferences, logModification, markDeleted, newInstance, newInstance, newInstance, persistObject, prepareDelete, prepareSave, prepareSetFields, reloadLockedObject, reloadObject, removeAllPropertyChangeListeners, removePropertyChangeListener, removePropertyListener, reserveId, resultAllIdSerial, resultAllObjects, resultObjectsWithExpiredTableSerials, revertAttributesToSnapshot, saveObject, saveReferencedRelations, saveReferencingRelations, selectAllIdSerial, selectAllObjects, selectExpiredTableSerials, selectExpiredTableSerials, selectMaxId, selectMaxTableSerial, selectNextObject, selectObject, selectObjectForUpdate, selectObjectsWithExpiredTableSerials, selectSerial, setClassId, setId, setImmutable, setImmutableLoggingLevel, setModificationLog, setOverloadable, setSerial, setSessionHolder, setSessionImmutable, setStatementAlwaysPrepared, setTableSerial, toGenericString, toIdString, toString, unmarkDeleted, updateImpl, updateObject, updatePlain, updateSerial, updateSerial, updateSerialAndTableSerial

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.tentackle.pdo.PersistentObject

clonePersistentObject, containsPattern, createCopyInContext, delete, findDuplicate, getCacheAccessCount, getCacheAccessTime, getClassBaseName, getClassId, getCopiedObject, getEditedBy, getEditedExpiry, getEditedSince, getExpiredTableSerials, getId, getModificationCount, getNormText, getSecurityResult, getSerial, getTableName, getTableSerial, getTokenLockObject, getTokenLockTimeout, getTransientData, isAbstract, isCacheable, isCached, isComposite, isDeleted, isEditAllowed, isExpired, isImmutable, isNew, isNormTextProvided, isPermissionAccepted, isPersistable, isReferenced, isRemovable, isRootClassIdProvided, isRootEntity, isRootEntityOf, isRootIdProvided, isTableSerialProvided, isTokenLockableByMe, isTokenLocked, isTokenLockedBy, isTokenLockedByMe, isTokenLockProvided, isValidated, isViewAllowed, isWriteAllowed, markCacheAccess, pdo, persist, persistTokenLocked, prepareDelete, releaseTokenLock, reload, reloadForUpdate, reloadLocked, requestTokenLock, reserveId, save, select, selectAll, selectAllAsCursor, selectAllForCache, selectAllIdSerial, selectAllWithExpiredTableSerials, selectByNormText, selectByNormTextAsCursor, selectExpiredTableSerials, selectExpiredTableSerials, selectForCache, selectForUpdate, selectLocked, selectMaxId, selectMaxTableSerial, selectSerial, setEditedBy, setEditedExpiry, setEditedSince, setExpired, setId, setImmutable, setNormText, setRootClassId, setRootId, setSerial, setTableSerial, setTokenLockObject, setTransientData, toIdString, transferTokenLock, validate

Methods inherited from interface org.tentackle.pdo.PersistenceDelegate

getDomainDelegate

Methods inherited from interface org.tentackle.pdo.ProxyDelegate

me

Methods inherited from interface org.tentackle.pdo.PdoHolder

getPdo, on, setPdo

Methods inherited from interface org.tentackle.misc.Snapshotable

createSnapshot, getSnapshots, isSnapshot, revertToSnapshot

Methods inherited from interface org.tentackle.misc.Identifiable

toGenericString

Methods inherited from interface org.tentackle.misc.Modifiable

isModified

Methods inherited from interface org.tentackle.misc.SerialNumbered

isVirgin

Methods inherited from interface org.tentackle.validate.Validateable

validate

Methods inherited from interface org.tentackle.validate.ScopeConfigurator

getDefaultScopes

Methods inherited from interface org.tentackle.pdo.DomainContextDependable

createValidContext, determineContextId, getBaseContext, getContextId, isDomainContextImmutable, setDomainContextImmutable

Methods inherited from interface org.tentackle.pdo.DomainContextProvider

getDomainContext, on, op

Methods inherited from interface org.tentackle.session.SessionDependable

isSessionImmutable, setSessionImmutable

Methods inherited from interface org.tentackle.session.SessionProvider

getSession

Methods inherited from interface org.tentackle.reflect.EffectiveClassProvider

getEffectiveClass

Methods inherited from interface org.tentackle.dbms.ModificationLoggable

createModificationLog

Field Detail

CLASSVARIABLES

public static final PersistentObjectClassVariables<NumberRange,NumberRangePersistenceImpl> CLASSVARIABLES

Variables common to all instances of NumberRangePersistenceImpl.

CN_NUMBERPOOLID

public static final String CN_NUMBERPOOLID

database column name for 'numberPoolId'.

See Also:

Constant Field Values

CN_BEGIN

public static final String CN_BEGIN

database column name for 'begin'.

See Also:

Constant Field Values

CN_END

public static final String CN_END

database column name for 'end'.

See Also:

Constant Field Values

Constructor Detail

NumberRangePersistenceImpl

public NumberRangePersistenceImpl(NumberRange pdo,
                                  DomainContext context)

Creates a number space.

Parameters:

pdo - the number space PDO

context - the domain context

NumberRangePersistenceImpl

public NumberRangePersistenceImpl(NumberRange pdo,
                                  org.tentackle.session.Session session)

Creates a number space with a session only.

Parameters:

pdo - the number space PDO

session - the session

NumberRangePersistenceImpl

public NumberRangePersistenceImpl(NumberRange pdo)

Creates a number space without domain context or session.

Parameters:

pdo - the number space PDO

NumberRangePersistenceImpl

public NumberRangePersistenceImpl()

Creates a number space without domain context or session.

Method Detail

getClassVariables

public PersistentObjectClassVariables<NumberRange,NumberRangePersistenceImpl> getClassVariables()

Description copied from class: AbstractPersistentObject

Gets the application oriented class variables for this object.
Class variables for classes derived from AbstractPersistentObject are kept in an instance of PersistentObjectClassVariables.

Overrides:

getClassVariables in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

Returns:

the class variables

See Also:

AbstractDbObject.getClassVariables()

getRemoteDelegate

public org.tentackle.persist.ns.rmi.NumberRangeRemoteDelegate getRemoteDelegate()

Description copied from class: AbstractPersistentObject

Overridden due to covariance.

Overrides:

getRemoteDelegate in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

getRootId

public long getRootId()

Specified by:

getRootId in interface PersistentObject<NumberRange>

Overrides:

getRootId in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

getRootClassId

public int getRootClassId()

Specified by:

getRootClassId in interface PersistentObject<NumberRange>

Overrides:

getRootClassId in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

isTracked

public boolean isTracked()

Specified by:

isTracked in interface PersistentObject<NumberRange>

Overrides:

isTracked in class AbstractDbObject<NumberRangePersistenceImpl>

setModified

public void setModified(boolean modified)

Specified by:

setModified in interface PersistentObject<NumberRange>

Overrides:

setModified in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

differsPersisted

public boolean differsPersisted()

Specified by:

differsPersisted in interface PersistentObject<NumberRange>

Overrides:

differsPersisted in class AbstractDbObject<NumberRangePersistenceImpl>

attributesModified

public boolean attributesModified()

Specified by:

attributesModified in interface PersistentObject<NumberRange>

Overrides:

attributesModified in class AbstractDbObject<NumberRangePersistenceImpl>

getFields

public void getFields(ResultSetWrapper rs)

Overrides:

getFields in class AbstractDbObject<NumberRangePersistenceImpl>

setFields

public int setFields(PreparedStatementWrapper st)

Overrides:

setFields in class AbstractDbObject<NumberRangePersistenceImpl>

createInsertSql

public String createInsertSql()

Overrides:

createInsertSql in class AbstractDbObject<NumberRangePersistenceImpl>

createUpdateSql

public String createUpdateSql()

Overrides:

createUpdateSql in class AbstractDbObject<NumberRangePersistenceImpl>

getNumberPoolId

public long getNumberPoolId()

Specified by:

getNumberPoolId in interface NumberRangePersistence

isNumberPoolIdModified

public boolean isNumberPoolIdModified()

Specified by:

isNumberPoolIdModified in interface NumberRangePersistence

getNumberPoolIdPersisted

public long getNumberPoolIdPersisted()

Specified by:

getNumberPoolIdPersisted in interface NumberRangePersistence

getBegin

public long getBegin()

Specified by:

getBegin in interface NumberRangePersistence

setBegin

public void setBegin(long begin)

Specified by:

setBegin in interface NumberRangePersistence

isBeginModified

public boolean isBeginModified()

Specified by:

isBeginModified in interface NumberRangePersistence

getBeginPersisted

public long getBeginPersisted()

Specified by:

getBeginPersisted in interface NumberRangePersistence

getEnd

public long getEnd()

Specified by:

getEnd in interface NumberRangePersistence

setEnd

public void setEnd(long end)

Specified by:

setEnd in interface NumberRangePersistence

isEndModified

public boolean isEndModified()

Specified by:

isEndModified in interface NumberRangePersistence

getEndPersisted

public long getEndPersisted()

Specified by:

getEndPersisted in interface NumberRangePersistence

revertAttributesToSnapshot

protected void revertAttributesToSnapshot(NumberRangePersistenceImpl snapshot)

Copies all attributes from a snapshot back to this object.

Parameters:

snapshot - the snapshot object

getNumberPool

public NumberPool getNumberPool()

Specified by:

getNumberPool in interface NumberRangePersistence

setNumberPool

public void setNumberPool(NumberPool numberPool)

Specified by:

setNumberPool in interface NumberRangePersistence

setSession

public void setSession(org.tentackle.session.Session session)

Specified by:

setSession in interface org.tentackle.session.SessionDependable

Overrides:

setSession in class AbstractDbObject<NumberRangePersistenceImpl>

setDomainContext

public void setDomainContext(DomainContext context)

Description copied from class: AbstractPersistentObject

Setting the context will also set the session and context id.

Specified by:

setDomainContext in interface DomainContextDependable

Overrides:

setDomainContext in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

selectByNumberPoolId

public org.tentackle.misc.TrackedList<NumberRange> selectByNumberPoolId(long numberPoolId)

Specified by:

selectByNumberPoolId in interface NumberRangePersistence

getCache

public PdoCache<NumberRange> getCache()

Description copied from class: AbstractPersistentObject

Gets the cache. The default implementation returns null. Must be overridden to enable optimization features with RMI servers.

Specified by:

getCache in interface PersistentObject<NumberRange>

Overrides:

getCache in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

Returns:

the cache, null if uncached

isCountingModification

public boolean isCountingModification(char modType)

Overrides:

isCountingModification in class AbstractDbObject<NumberRangePersistenceImpl>

isReadAllowed

public boolean isReadAllowed()

Description copied from class: AbstractPersistentObject

Determines whether the application is allowed to read this PDO.
Makes no sense to publish in PersistentObject because PDOs without read permissions are not read from the database at all.

Overrides:

isReadAllowed in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

Returns:

true if allowed

expireCache

public boolean expireCache(long maxSerial)

Description copied from class: AbstractPersistentObject

Expires the cache according to the serial numbers.
If objects of this class are cached, the cache must be expired on updates, etc... Furthermore, if there is a cache, isCountingModification() MUST return true, in order for countModification() to invalidate the cache for the local JVM. Classes with a cache must override this method! The implementation with the PdoCache should look like this:

    cache.expire(maxSerial);
 

while "cache" has been declared by the wurblet PdoCache.

Overrides:

expireCache in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

Parameters:

maxSerial - is the new tableSerial this object will get

Returns:

true if cache invalidated, false if there is no cache

See Also:

PdoCache

selectCachedOnly

public NumberRange selectCachedOnly(long id)

Description copied from class: AbstractPersistentObject

Gets the object via cache only.
If there is no cache (i.e. the method is not overridden), the default implementation just loads from the db.

Specified by:

selectCachedOnly in interface PersistentObject<NumberRange>

Overrides:

selectCachedOnly in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

Parameters:

id - the uniue object ID

Returns:

the object, null if no such object

See Also:

AbstractDbObject.selectObject(long)

selectCached

public NumberRange selectCached(long id)

Description copied from class: AbstractPersistentObject

Gets the object via cache.
If there is no cache (i.e. the method is not overridden), the default implementation just loads from the db.

Specified by:

selectCached in interface PersistentObject<NumberRange>

Overrides:

selectCached in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

Parameters:

id - the uniue object ID

Returns:

the object, null if no such object

See Also:

AbstractDbObject.selectObject(long)

selectAllCached

public List<NumberRange> selectAllCached()

Description copied from class: AbstractPersistentObject

Gets all objects in context via cache. If there is no cache (i.e. the method is not overridden), the default implementation gets it from the db.

Specified by:

selectAllCached in interface PersistentObject<NumberRange>

Overrides:

selectAllCached in class AbstractPersistentObject<NumberRange,NumberRangePersistenceImpl>

Returns:

the list, never null

See Also:

AbstractPersistentObject.selectAll()