Package org.bedework.calfacade.wrappers

Class BwDbentityWrapper<T extends BwDbentity>

java.lang.Object

org.bedework.calfacade.base.DumpEntity<T>

org.bedework.calfacade.base.BwUnversionedDbentity<T>

org.bedework.calfacade.base.BwDbentity

org.bedework.calfacade.wrappers.BwDbentityWrapper<T>

Type Parameters:

T -

All Implemented Interfaces:

Serializable, Comparable, EntityWrapper<T>, org.bedework.util.logging.Logged

public abstract class BwDbentityWrapper<T extends BwDbentity>
extends BwDbentity
implements EntityWrapper<T>

Base class for wrappers. These classes can be extended to protect methods of the wrapped class and to carry out validation and change tracking.

Author:

Mike Douglass

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.bedework.calfacade.base.DumpEntity

DumpEntity.DumpType

Field Summary

Fields

Modifier and Type	Field	Description
protected T	entity

Constructor Summary

Constructors

Constructor	Description
BwDbentityWrapper(T entity)	Constructor

Method Summary

Modifier and Type	Method	Description
T	fetchEntity()	Avoid get and set so we don't expose the underlying object to request streams.
int	getSeq()	Get the entity seq
int	getSizeChange()
void	putEntity(T val)
void	setSizeChange(int val)	Used to track size changes.
void	updateSizeChange(int val)	Update the size change with the given increment
void	updateSizeChange(BwDbentity oldVal, BwDbentity newVal)	Update the size change with the size difference

Methods inherited from class org.bedework.calfacade.base.BwDbentity

addDeletedEntity, afterDeletion, beforeDeletion, beforeSave, beforeUpdate, getByteSize, getDeletedEntities, length, setByteSize, setSeq

Methods inherited from class org.bedework.calfacade.base.BwUnversionedDbentity

clone, compareTo, equals, getHref, getId, hashCode, markUnsaved, setHref, setId, toStringSegment, unsaved

Methods inherited from class org.bedework.calfacade.base.DumpEntity

dump, dump, getLogger, hasDumpValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bedework.util.logging.Logged

audit, debug, debug, debug, enableAuditLogger, enableErrorLogger, enableMetricsLogger, error, error, error, getLogLevel, info, isAuditLoggerEnabled, isErrorLoggerEnabled, isMetricsDebugEnabled, isMetricsLoggerEnabled, metrics, setLoggerClass, setLoggerClass, trace, trace, trace, warn

Field Details

entity

protected T extends BwDbentity entity

Constructor Details

BwDbentityWrapper

public BwDbentityWrapper(T entity)

Constructor

Parameters:

entity -

Method Details

putEntity

public void putEntity(T val)

Specified by:

putEntity in interface EntityWrapper<T extends BwDbentity>

fetchEntity

public T fetchEntity()

Description copied from interface: EntityWrapper

Avoid get and set so we don't expose the underlying object to request streams.

Specified by:

fetchEntity in interface EntityWrapper<T extends BwDbentity>

Returns:

T

getSeq

public int getSeq()

Description copied from class: BwDbentity

Get the entity seq

Overrides:

getSeq in class BwDbentity

Returns:

int the entity seq

setSizeChange

public void setSizeChange(int val)

Used to track size changes.

Parameters:

val -

getSizeChange

public int getSizeChange()

Returns:

int last byte size change

updateSizeChange

public void updateSizeChange(int val)

Update the size change with the given increment

Parameters:

val -

updateSizeChange

public void updateSizeChange(BwDbentity oldVal,
 BwDbentity newVal)

Update the size change with the size difference

Parameters:

oldVal -

newVal -