Package org.springframework.data.relational.core.conversion

Class DbAction.UpdateRoot<T>

java.lang.Object

org.springframework.data.relational.core.conversion.DbAction.UpdateRoot<T>

Type Parameters:

T - type of the entity for which this represents a database interaction.

All Implemented Interfaces:

DbAction<T>, DbAction.WithEntity<T>, DbAction.WithRoot<T>

Enclosing interface:

DbAction<T>

public static class DbAction.UpdateRoot<T>
extends Object
implements DbAction.WithRoot<T>

Represents an update statement for the aggregate root.

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.data.relational.core.conversion.DbAction

DbAction.AcquireLockAllRoot<T>, DbAction.AcquireLockRoot<T>, DbAction.BatchDelete<T>, DbAction.BatchDeleteRoot<T>, DbAction.BatchInsert<T>, DbAction.BatchInsertRoot<T>, DbAction.BatchWithValue<T,A extends DbAction<T>,B>, DbAction.Delete<T>, DbAction.DeleteAll<T>, DbAction.DeleteAllRoot<T>, DbAction.DeleteRoot<T>, DbAction.Insert<T>, DbAction.InsertRoot<T>, DbAction.UpdateRoot<T>, DbAction.WithDependingOn<T>, DbAction.WithEntity<T>, DbAction.WithPropertyPath<T>, DbAction.WithRoot<T>

Constructor Summary

Constructors

Constructor	Description
UpdateRoot(T entity, Number previousVersion)

Method Summary

Modifier and Type	Method	Description
T	getEntity()
IdValueSource	getIdValueSource()
Number	getPreviousVersion()
void	setEntity(T entity)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.data.relational.core.conversion.DbAction.WithEntity

getEntityType

Constructor Details

UpdateRoot

public UpdateRoot(T entity,
 @Nullable
 Number previousVersion)

Method Details

getEntity

public T getEntity()

Specified by:

getEntity in interface DbAction.WithEntity<T>

Returns:

the entity to persist. Guaranteed to be not null.

setEntity

public void setEntity(T entity)

Specified by:

setEntity in interface DbAction.WithRoot<T>

Parameters:

entity - the entity to persist. Must not be null.

getIdValueSource

public IdValueSource getIdValueSource()

Specified by:

getIdValueSource in interface DbAction.WithEntity<T>

Returns:

the IdValueSource for the entity to persist. Guaranteed to be not null.

getPreviousVersion

@Nullable
public Number getPreviousVersion()

toString

public String toString()

Overrides:

toString in class Object