agi.foundation.tracking

(agi.foundation.tracking-2024r2.jar)

Class EntityPropertySetter<TEntity>

java.lang.Object

agi.foundation.compatibility.Delegate

agi.foundation.tracking.EntityPropertySetter<TEntity>

Type Parameters:

TEntity - The type of the entity.

public abstract class EntityPropertySetter<TEntity>
extends Delegate

Represents a method to set the value of a property on an entity.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	EntityPropertySetter.Function<TEntity> A functional interface for the containing delegate type.

Constructor Summary

Constructors

Constructor and Description
EntityPropertySetter() Creates a new instance of this delegate.
EntityPropertySetter(Class<?> targetClass, String methodName, Class<?>... methodParameterClasses) Initializes a delegate that will invoke a static method on a class.
EntityPropertySetter(Object targetObject, String methodName, Class<?>... methodParameterClasses) Initializes a delegate that will invoke an instance method on a class instance.

Method Summary

Modifier and Type	Method and Description
abstract void	invoke(Transaction transaction, TEntity entity, Object value) Represents a method to set the value of a property on an entity.
static <TEntity> EntityPropertySetter<TEntity>	of(EntityPropertySetter.Function<TEntity> f) Create a delegate for the given interface.
static <TEntity> EntityPropertySetter<TEntity>	of(EntityPropertySetter.Function<TEntity> f, Class<?> targetClass, String methodName, Class<?>... methodParameterClasses) Create a delegate for the given interface.
static <TEntity> EntityPropertySetter<TEntity>	of(EntityPropertySetter.Function<TEntity> f, Object targetObject, String methodName, Class<?>... methodParameterClasses) Create a delegate for the given interface.

Methods inherited from class agi.foundation.compatibility.Delegate

dynamicInvoke, equals, getMethod, getTarget, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityPropertySetter

public EntityPropertySetter()

Creates a new instance of this delegate.

EntityPropertySetter

public EntityPropertySetter(@Nonnull
                            Object targetObject,
                            @Nonnull
                            String methodName,
                            @Nonnull
                            Class<?>... methodParameterClasses)

Initializes a delegate that will invoke an instance method on a class instance.

Parameters:

targetObject - The class instance on which the delegate will invoke the method.

methodName - The name of the instance method.

methodParameterClasses - The type of the parameters of the instance method.

EntityPropertySetter

public EntityPropertySetter(@Nonnull
                            Class<?> targetClass,
                            @Nonnull
                            String methodName,
                            @Nonnull
                            Class<?>... methodParameterClasses)

Initializes a delegate that will invoke a static method on a class.

Parameters:

targetClass - The class that defines the method.

methodName - The name of the static method.

methodParameterClasses - The type of the parameters of the static method.

Method Detail

invoke

public abstract void invoke(Transaction transaction,
                            TEntity entity,
                            Object value)

Represents a method to set the value of a property on an entity.

Parameters:

transaction - The transaction to use to set the entity's property.

entity - The entity on which to set the value.

value - The new property value.

of

@Nonnull
public static <TEntity> EntityPropertySetter<TEntity> of(@Nonnull
                                                                   EntityPropertySetter.Function<TEntity> f)

Create a delegate for the given interface. This can be used to create a delegate from a lambda expression.

Parameters:

f - The function which will be invoked.

Returns:

A new delegate that will invoke the given function.

of

@Nonnull
public static <TEntity> EntityPropertySetter<TEntity> of(@Nonnull
                                                                   EntityPropertySetter.Function<TEntity> f,
                                                                   @Nonnull
                                                                   Object targetObject,
                                                                   @Nonnull
                                                                   String methodName,
                                                                   @Nonnull
                                                                   Class<?>... methodParameterClasses)

Create a delegate for the given interface. This can be used to create a delegate from a method reference to an instance method.

Parameters:

f - The function which will be invoked.

targetObject - The class instance on which the delegate will invoke the method.

methodName - The name of the instance method.

methodParameterClasses - The type of the parameters of the instance method.

Returns:

A new delegate that will invoke the given function.

of

@Nonnull
public static <TEntity> EntityPropertySetter<TEntity> of(@Nonnull
                                                                   EntityPropertySetter.Function<TEntity> f,
                                                                   @Nonnull
                                                                   Class<?> targetClass,
                                                                   @Nonnull
                                                                   String methodName,
                                                                   @Nonnull
                                                                   Class<?>... methodParameterClasses)

Create a delegate for the given interface. This can be used to create a delegate from a method reference to a static method.

Parameters:

f - The function which will be invoked.

targetClass - The class that defines the method.

methodName - The name of the static method.

methodParameterClasses - The type of the parameters of the static method.

Returns:

A new delegate that will invoke the given function.