Package io.ebeaninternal.server.deploy.generatedproperty

Class GeneratedCounterLong

java.lang.Object

io.ebeaninternal.server.deploy.generatedproperty.GeneratedCounterLong

All Implemented Interfaces:

GeneratedProperty

public class GeneratedCounterLong
extends Object
implements GeneratedProperty

Used to create a counter version column for Long.

Constructor Summary

Constructors

Constructor	Description
GeneratedCounterLong()

Method Summary

Modifier and Type	Method	Description
Object	getInsertValue(BeanProperty prop, EntityBean bean, long now)	Always returns a 1.
Object	getUpdateValue(BeanProperty prop, EntityBean bean, long now)	Increments the current value by one.
boolean	includeInAllUpdates()	Return true if the property should be included in an update even if it is not loaded (ie.
boolean	includeInInsert()	Include this in every insert setting initial counter value to 1.
boolean	includeInUpdate()	Include this in every update.
boolean	isDDLNotNullable()	Return true if the GeneratedProperty implies the DDL to create the DB column should have a not null constraint.

Methods inherited from class java.lang.Object

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

Constructor Detail

GeneratedCounterLong

public GeneratedCounterLong()

Method Detail

getInsertValue

public Object getInsertValue(BeanProperty prop,
                             EntityBean bean,
                             long now)

Always returns a 1.

Specified by:

getInsertValue in interface GeneratedProperty

getUpdateValue

public Object getUpdateValue(BeanProperty prop,
                             EntityBean bean,
                             long now)

Increments the current value by one.

Specified by:

getUpdateValue in interface GeneratedProperty

includeInUpdate

public boolean includeInUpdate()

Include this in every update.

Specified by:

includeInUpdate in interface GeneratedProperty

includeInAllUpdates

public boolean includeInAllUpdates()

Description copied from interface: GeneratedProperty

Return true if the property should be included in an update even if it is not loaded (ie. Last Updated Timestamp).

Specified by:

includeInAllUpdates in interface GeneratedProperty

includeInInsert

public boolean includeInInsert()

Include this in every insert setting initial counter value to 1.

Specified by:

includeInInsert in interface GeneratedProperty

isDDLNotNullable

public boolean isDDLNotNullable()

Description copied from interface: GeneratedProperty

Return true if the GeneratedProperty implies the DDL to create the DB column should have a not null constraint.

Specified by:

isDDLNotNullable in interface GeneratedProperty