Module io.github.mmm.entity.bean

Package io.github.mmm.entity.bean.sql.update

Class Update<E extends EntityBean>

java.lang.Object

io.github.mmm.marshall.AbstractMarshallingObject

io.github.mmm.entity.bean.sql.AbstractClause

io.github.mmm.entity.bean.sql.AbstractTypedClause<E,SELF>

io.github.mmm.entity.bean.sql.AbstractEntityClause<E,Update<E>>

io.github.mmm.entity.bean.sql.update.Update<E>

Type Parameters:

E - type of the entity.

All Implemented Interfaces:

Clause, MainClause<E>, StartClause, TypedClause<E>, io.github.mmm.marshall.MarshallableObject, io.github.mmm.marshall.Marshaller<Object>, io.github.mmm.marshall.Marshalling<Object>, io.github.mmm.marshall.MarshallingObject, io.github.mmm.marshall.UnmarshallableObject, io.github.mmm.marshall.Unmarshaller<Object>

public final class Update<E extends EntityBean>
extends AbstractEntityClause<E,Update<E>>
implements StartClause, MainClause<E>

StartClause of an UpdateStatement to update data in the database.

Since:

1.0.0

Field Summary

Fields

Modifier and Type	Field	Description
static String	NAME_UPDATE	Name of Update for marshaling.

Fields inherited from class io.github.mmm.entity.bean.sql.AbstractEntityClause

entity, NAME_ALIAS, NAME_ENTITY

Constructor Summary

Constructors

Constructor	Description
Update(E entity)	The constructor.
Update(E entity, String entityName)	The constructor.

Method Summary

Modifier and Type	Method	Description
UpdateStatement<E>	get()
protected String	getMarshallingName()
<V> UpdateSet<E>	set(io.github.mmm.property.criteria.PropertyAssignment<V> assignment)
<V> UpdateSet<E>	set(io.github.mmm.property.criteria.PropertyAssignment<V>... assignments)
<V> UpdateSet<E>	set(io.github.mmm.value.PropertyPath<V> property, V value)	Convenience method for set(PropertyAssignment.of(property, value)).

Methods inherited from class io.github.mmm.entity.bean.sql.AbstractEntityClause

as, getAlias, getEntity, getEntityName, readProperty, setEntityName, writeProperties

Methods inherited from class io.github.mmm.entity.bean.sql.AbstractTypedClause

self

Methods inherited from class io.github.mmm.entity.bean.sql.AbstractClause

toString

Methods inherited from class io.github.mmm.marshall.AbstractMarshallingObject

read, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.github.mmm.entity.bean.sql.Clause

isOmit

Methods inherited from interface io.github.mmm.marshall.MarshallableObject

write, writeObject

Methods inherited from interface io.github.mmm.marshall.UnmarshallableObject

read, readObject

Field Detail

NAME_UPDATE

public static final String NAME_UPDATE

Name of Update for marshaling.

See Also:

Constant Field Values

Constructor Detail

Update

public Update(E entity)

The constructor.

Parameters:

entity - the entity to operate on.

Update

public Update(E entity,
              String entityName)

The constructor.

Parameters:

entity - the entity to operate on.

entityName - the entity name.

Method Detail

set

public <V> UpdateSet<E> set(io.github.mmm.property.criteria.PropertyAssignment<V> assignment)

Type Parameters:

V - type of the value.

Parameters:

assignment - the PropertyAssignment to set.

Returns:

the UpdateSet for fluent API.

set

public <V> UpdateSet<E> set(io.github.mmm.property.criteria.PropertyAssignment<V>... assignments)

Type Parameters:

V - type of the value.

Parameters:

assignments - the PropertyAssignments to set.

Returns:

the UpdateSet for fluent API.

set

public <V> UpdateSet<E> set(io.github.mmm.value.PropertyPath<V> property,
                            V value)

Convenience method for set(PropertyAssignment.of(property, value)).

Type Parameters:

V - type of the value.

Parameters:

property - the property to set.

value - the Literal value to set (assign the property to).

Returns:

the UpdateSet for fluent API.

getMarshallingName

protected String getMarshallingName()

Specified by:

getMarshallingName in class AbstractClause

Returns:

the name of the property for this clause.

get

public UpdateStatement<E> get()

Specified by:

get in interface MainClause<E extends EntityBean>

Returns:

the actual Statement containing all Clauses and representing your entire SQL.