Package com.blackbuild.klum.ast.runtime.internal

Class LifecycleHelper

java.lang.Object

com.blackbuild.klum.ast.runtime.internal.LifecycleHelper

public class LifecycleHelper
extends Object

Helper class that encapsulates lifecycle relevant methods. This reduces the complexity of KlumInstanceProxy.

Method Summary

Modifier and Type	Method	Description
static void	executeLifecycleClosures(InternalKlumBuilder<?> builder, Class<? extends Annotation> annotation)	Executes all closures annotated with the given annotation on the DSL instance of the proxy.
static void	executeLifecycleClosures(KlumInstanceProxy proxy, Class<? extends Annotation> annotation)	Deprecated, for removal: This API element is subject to removal in a future version. since 4.0; construction lifecycle state now belongs to InternalKlumBuilder
static void	executeLifecycleMethods(InternalKlumBuilder<?> builder, Class<? extends Annotation> annotation)	Executes all methods annotated with the given annotation on the rw instance of the proxy.
static void	executeLifecycleMethods(KlumInstanceProxy proxy, Class<? extends Annotation> annotation)	Deprecated, for removal: This API element is subject to removal in a future version. since 4.0; construction lifecycle state now belongs to InternalKlumBuilder
static @NotNull List<Class<?>>	getLifecycleClasses(Class<?> owner, Class<? extends Annotation> annotation)	Returns a list of lifecycle classes for the given class.
static boolean	isValidLifecycleClassMethod(Method method, Class<? extends Annotation> annotation)

Methods inherited from class java.lang.Object

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

Method Details

executeLifecycleMethods

public static void executeLifecycleMethods(InternalKlumBuilder<?> builder,
 Class<? extends Annotation> annotation)

Executes all methods annotated with the given annotation on the rw instance of the proxy. Also executes all closures annotated with the given annotation.

Parameters:

builder - the Builder for which the lifecycle methods should be executed

annotation - the annotation that marks the lifecycle methods and closures

executeLifecycleMethods

@Deprecated(since="4.0",
            forRemoval=true)
public static void executeLifecycleMethods(KlumInstanceProxy proxy,
 Class<? extends Annotation> annotation)

Deprecated, for removal: This API element is subject to removal in a future version.

since 4.0; construction lifecycle state now belongs to InternalKlumBuilder

executeLifecycleClosures

public static void executeLifecycleClosures(InternalKlumBuilder<?> builder,
 Class<? extends Annotation> annotation)

Executes all closures annotated with the given annotation on the DSL instance of the proxy.

Parameters:

builder - The Builder for which the lifecycle closures should be executed

annotation - the annotation that marks the lifecycle closures

executeLifecycleClosures

@Deprecated(since="4.0",
            forRemoval=true)
public static void executeLifecycleClosures(KlumInstanceProxy proxy,
 Class<? extends Annotation> annotation)

Deprecated, for removal: This API element is subject to removal in a future version.

since 4.0; construction lifecycle state now belongs to InternalKlumBuilder

getLifecycleClasses

@NotNull
public static @NotNull List<Class<?>> getLifecycleClasses(Class<?> owner,
 Class<? extends Annotation> annotation)

Returns a list of lifecycle classes for the given class. A lifecycle class is a public, non-static inner class if the given class that is annotated with a lifecycle annotation. Returns the lifecycle classes of parent classes as well, except for lifecycle classes that explicitly override parent's lifecycle classes.

If Child.InnerChild extends Parent.InnerParent, then only InnerChild is returned, as InnerParent is overshadowed by it.

Parameters:

owner - The class whose lifecycle classes should be returned

annotation - The lifecycle annotation to look for

Returns:

A list of the lifecycle classes, can be empty but never null.

isValidLifecycleClassMethod

public static boolean isValidLifecycleClassMethod(Method method,
 Class<? extends Annotation> annotation)