Class AbstractExecutableMethod<T,R>

java.lang.Object

io.micronaut.context.AbstractExecutableMethod<T,R>

Type Parameters:

T - The declaring type

R - The result of the method call

All Implemented Interfaces:

EnvironmentConfigurable, AnnotatedElement, AnnotationMetadata, AnnotationMetadataDelegate, AnnotationMetadataProvider, AnnotationSource, Described, Named, Executable<T,R>, UnsafeExecutable<T,R>, ExecutableMethod<T,R>, MethodReference<T,R>

@Deprecated(since="5.0",
            forRemoval=true)
@Internal
public abstract class AbstractExecutableMethod<T,R>
extends Object
implements UnsafeExecutable<T,R>, ExecutableMethod<T,R>, EnvironmentConfigurable

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

No longer needed

Abstract base class for generated ExecutableMethod classes to implement. The generated classes should implement the Executable.invoke(Object, Object...) method at compile time providing direct dispatch of the target method

Since:

1.0

Author:

Graeme Rocher

Field Summary

Fields

Modifier and Type	Field	Description
protected final Class<?>[]	argTypes	Deprecated, for removal: This API element is subject to removal in a future version.
protected final Class<T>	declaringType	Deprecated, for removal: This API element is subject to removal in a future version.
protected final String	methodName	Deprecated, for removal: This API element is subject to removal in a future version.

Fields inherited from interface AnnotationMetadata

CLASS_NAME_SUFFIX, EMPTY_METADATA, VALUE_MEMBER

Fields inherited from interface AnnotationSource

EMPTY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractExecutableMethod(Class<T> declaringType, String methodName)	Deprecated, for removal: This API element is subject to removal in a future version.
protected	AbstractExecutableMethod(Class<T> declaringType, String methodName, Argument<R> genericReturnType)	Deprecated, for removal: This API element is subject to removal in a future version.
protected	AbstractExecutableMethod(Class<T> declaringType, String methodName, Argument<R> genericReturnType, Argument<?>... arguments)	Deprecated, for removal: This API element is subject to removal in a future version.

Method Summary

Modifier and Type	Method	Description
void	configure(Environment environment)	Deprecated, for removal: This API element is subject to removal in a future version. Configure the component for the given environment.
boolean	equals(Object o)	Deprecated, for removal: This API element is subject to removal in a future version.
AnnotationMetadata	getAnnotationMetadata()	Deprecated, for removal: This API element is subject to removal in a future version. Supplies the metadata.
Argument<?>[]	getArguments()	Deprecated, for removal: This API element is subject to removal in a future version. The required argument types.
Class<?>[]	getArgumentTypes()	Deprecated, for removal: This API element is subject to removal in a future version.
Class<T>	getDeclaringType()	Deprecated, for removal: This API element is subject to removal in a future version.
String	getMethodName()	Deprecated, for removal: This API element is subject to removal in a future version.
ReturnType<R>	getReturnType()	Deprecated, for removal: This API element is subject to removal in a future version.
final Method	getTargetMethod()	Deprecated, for removal: This API element is subject to removal in a future version. Soft resolves the target Method avoiding reflection until as late as possible.
int	hashCode()	Deprecated, for removal: This API element is subject to removal in a future version.
boolean	hasPropertyExpressions()	Deprecated, for removal: This API element is subject to removal in a future version. Does the metadata contain any property expressions like ${foo.bar}.
final @Nullable R	invoke(T instance, @Nullable Object... arguments)	Deprecated, for removal: This API element is subject to removal in a future version. Invokes the method.
protected abstract @Nullable R	invokeInternal(T instance, @Nullable Object[] arguments)	Deprecated, for removal: This API element is subject to removal in a future version.
@Nullable R	invokeUnsafe(T instance, @Nullable Object... arguments)	Deprecated, for removal: This API element is subject to removal in a future version. Invokes the method without the arguments' validation.
protected AnnotationMetadata	resolveAnnotationMetadata()	Deprecated, for removal: This API element is subject to removal in a future version. Resolves the annotation metadata for this method.
protected Method	resolveTargetMethod()	Deprecated, for removal: This API element is subject to removal in a future version. Resolves the target method.
String	toString()	Deprecated, for removal: This API element is subject to removal in a future version.

Methods inherited from class Object

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

Methods inherited from interface AnnotatedElement

isDeclaredNonNull, isDeclaredNullable, isNonNull, isNullable

Methods inherited from interface AnnotationMetadata

enumValuesSet, enumValuesSet, getValues, hasDeclaredStereotype, hasEvaluatedExpressions, hasStereotypeNonRepeating, isAnnotationPresent, isDeclaredAnnotationPresent

Methods inherited from interface AnnotationMetadataDelegate

booleanValue, booleanValue, booleanValue, booleanValue, classValue, classValue, classValue, classValue, classValues, classValues, classValues, classValues, copyAnnotationMetadata, doubleValue, doubleValue, doubleValue, enumValue, enumValue, enumValue, enumValue, enumValues, enumValues, enumValues, enumValues, findAnnotation, findAnnotation, findDeclaredAnnotation, findDeclaredAnnotation, findRepeatableAnnotation, findRepeatableAnnotation, getAnnotation, getAnnotation, getAnnotationNameByStereotype, getAnnotationNameByStereotype, getAnnotationNames, getAnnotationNamesByStereotype, getAnnotationNamesByStereotype, getAnnotationType, getAnnotationType, getAnnotationTypeByStereotype, getAnnotationTypeByStereotype, getAnnotationTypesByStereotype, getAnnotationTypesByStereotype, getAnnotationTypesByStereotype, getAnnotationValuesByName, getAnnotationValuesByStereotype, getAnnotationValuesByType, getDeclaredAnnotation, getDeclaredAnnotation, getDeclaredAnnotationNameByStereotype, getDeclaredAnnotationNames, getDeclaredAnnotationNamesByStereotype, getDeclaredAnnotationTypeByStereotype, getDeclaredAnnotationTypeByStereotype, getDeclaredAnnotationValuesByName, getDeclaredAnnotationValuesByType, getDeclaredMetadata, getDeclaredStereotypeAnnotationNames, getDefaultValue, getDefaultValue, getDefaultValue, getDefaultValue, getDefaultValues, getStereotypeAnnotationNames, getTargetAnnotationMetadata, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValues, getValues, hasAnnotation, hasAnnotation, hasDeclaredAnnotation, hasDeclaredAnnotation, hasDeclaredStereotype, hasDeclaredStereotype, hasDeclaredStereotype, hasSimpleAnnotation, hasSimpleDeclaredAnnotation, hasStereotype, hasStereotype, hasStereotype, hasStereotype, intValue, intValue, intValue, isAnnotationPresent, isDeclaredAnnotationPresent, isEmpty, isFalse, isFalse, isPresent, isPresent, isRepeatableAnnotation, isRepeatableAnnotation, isTrue, isTrue, longValue, longValue, stringValue, stringValue, stringValue, stringValue, stringValues, stringValues, stringValues, stringValues, synthesize, synthesize, synthesizeAll, synthesizeAnnotationsByType, synthesizeDeclared, synthesizeDeclared, synthesizeDeclared, synthesizeDeclaredAnnotationsByType

Methods inherited from interface Executable

getArguments

Methods inherited from interface ExecutableMethod

getDescription, getDescription, isAbstract, isSuspend

Methods inherited from interface MethodReference

getArgumentNames, getArguments, getName, getTargetMethod

Field Details

declaringType

protected final Class<T> declaringType

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

methodName

protected final String methodName

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

argTypes

protected final Class<?>[] argTypes

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

Constructor Details

AbstractExecutableMethod

protected AbstractExecutableMethod(Class<T> declaringType,
 String methodName,
 Argument<R> genericReturnType,
 Argument<?>... arguments)

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

Parameters:

declaringType - The declaring type

methodName - The method name

genericReturnType - The generic return type

arguments - The arguments

AbstractExecutableMethod

protected AbstractExecutableMethod(Class<T> declaringType,
 String methodName,
 Argument<R> genericReturnType)

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

Parameters:

declaringType - The declaring type

methodName - The method name

genericReturnType - The generic return type

AbstractExecutableMethod

protected AbstractExecutableMethod(Class<T> declaringType,
 String methodName)

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

Parameters:

declaringType - The declaring type

methodName - The method name

Method Details

hasPropertyExpressions

public boolean hasPropertyExpressions()

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

Description copied from interface: AnnotationMetadata

Does the metadata contain any property expressions like ${foo.bar}. Note this by default returns true as previous versions of Micronaut must assume metadata is present. The compilation time this is computed in order to decide whether to instrument annotation metadata with environment specific logic.

Specified by:

hasPropertyExpressions in interface AnnotationMetadata

Specified by:

hasPropertyExpressions in interface AnnotationMetadataDelegate

Specified by:

hasPropertyExpressions in interface EnvironmentConfigurable

Returns:

True if property expressions are present

getAnnotationMetadata

public AnnotationMetadata getAnnotationMetadata()

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

Description copied from interface: AnnotationMetadataProvider

Supplies the metadata. Defaults to AnnotationMetadata.EMPTY_METADATA.

Specified by:

getAnnotationMetadata in interface AnnotationMetadataProvider

Returns:

The AnnotationMetadata

configure

public void configure(Environment environment)

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

Description copied from interface: EnvironmentConfigurable

Configure the component for the given environment.

Specified by:

configure in interface EnvironmentConfigurable

Parameters:

environment - The environment

equals

public boolean equals(Object o)

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

hashCode

public int hashCode()

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

toString

public String toString()

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

Overrides:

toString in class Object

getReturnType

public ReturnType<R> getReturnType()

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

Specified by:

getReturnType in interface MethodReference<T,R>

Returns:

Return the return type

getArgumentTypes

public Class<?>[] getArgumentTypes()

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

Specified by:

getArgumentTypes in interface MethodReference<T,R>

Returns:

The argument types

getDeclaringType

public Class<T> getDeclaringType()

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

Specified by:

getDeclaringType in interface Executable<T,R>

Specified by:

getDeclaringType in interface MethodReference<T,R>

Returns:

The declaring type

getMethodName

public String getMethodName()

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

Specified by:

getMethodName in interface MethodReference<T,R>

Returns:

The name of the method

invoke

public final @Nullable R invoke(T instance,
 @Nullable Object... arguments)

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

Description copied from interface: Executable

Invokes the method.

Specified by:

invoke in interface Executable<T,R>

Parameters:

instance - The instance. Nullable only if it's a static method call.

arguments - The arguments

Returns:

The result

invokeUnsafe

public @Nullable R invokeUnsafe(T instance,
 @Nullable Object... arguments)

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

Description copied from interface: UnsafeExecutable

Invokes the method without the arguments' validation.

Specified by:

invokeUnsafe in interface UnsafeExecutable<T,R>

Parameters:

instance - The instance. Nullable only if it's a static method call.

arguments - The arguments

Returns:

The result

invokeInternal

protected abstract @Nullable R invokeInternal(T instance,
 @Nullable Object[] arguments)

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

Parameters:

instance - The instance

arguments - The arguments

Returns:

The result

resolveAnnotationMetadata

protected AnnotationMetadata resolveAnnotationMetadata()

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

Resolves the annotation metadata for this method. Subclasses

Returns:

The AnnotationMetadata

getArguments

public Argument<?>[] getArguments()

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

Description copied from interface: Executable

The required argument types.

Specified by:

getArguments in interface Executable<T,R>

Returns:

The arguments

getTargetMethod

public final Method getTargetMethod()

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

Soft resolves the target Method avoiding reflection until as late as possible.

Returns:

The method

Throws:

NoSuchMethodError - if the method doesn't exist

resolveTargetMethod

protected Method resolveTargetMethod()

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

Resolves the target method.

Returns:

The target method