程序包 infra.aop.support.annotation

类 AnnotationMethodMatcher

java.lang.Object

infra.core.OrderedSupport

infra.aop.support.StaticMethodMatcher

infra.aop.support.annotation.AnnotationMethodMatcher

所有已实现的接口:

MethodMatcher, infra.core.Ordered

public class AnnotationMethodMatcher
extends StaticMethodMatcher

Simple MethodMatcher that looks for a specific Java 5 annotation being present on a method (checking both the method on the invoked interface, if any, and the corresponding method on the target class).

从以下版本开始:

3.0

作者:

Juergen Hoeller, Sam Brannen, TODAY 2021/2/2 13:00

另请参阅:

• AnnotationMatchingPointcut

嵌套类概要

从接口继承的嵌套类/接口 infra.aop.MethodMatcher

MethodMatcher.ClassFilterAwareUnionIntroductionAwareMethodMatcher, MethodMatcher.ClassFilterAwareUnionMethodMatcher, MethodMatcher.IntersectionIntroductionAwareMethodMatcher, MethodMatcher.IntersectionMethodMatcher, MethodMatcher.NegateMethodMatcher, MethodMatcher.UnionIntroductionAwareMethodMatcher, MethodMatcher.UnionMethodMatcher

字段概要

字段

修饰符和类型	字段	说明
private final Class<? extends Annotation>	annotationType
private final boolean	checkInherited

从类继承的字段 infra.core.OrderedSupport

order

从接口继承的字段 infra.aop.MethodMatcher

TRUE

从接口继承的字段 infra.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要

构造器

构造器	说明
AnnotationMethodMatcher(Class<? extends Annotation> annotationType)	Create a new AnnotationClassFilter for the given annotation type.
AnnotationMethodMatcher(Class<? extends Annotation> annotationType, boolean checkInherited)	Create a new AnnotationClassFilter for the given annotation type.

方法概要

修饰符和类型	方法	说明
boolean	equals(Object other)
int	hashCode()
boolean	matches(Method method, Class<?> targetClass)	Checking whether the given method matches.
private boolean	matchesMethod(Method method)
String	toString()

从类继承的方法 infra.aop.support.StaticMethodMatcher

isRuntime, matches

从类继承的方法 infra.core.OrderedSupport

getOrder, setOrder

从类继承的方法 java.lang.Object

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

字段详细资料

annotationType

private final Class<? extends Annotation> annotationType

checkInherited

private final boolean checkInherited

构造器详细资料

AnnotationMethodMatcher

public AnnotationMethodMatcher(Class<? extends Annotation> annotationType)

Create a new AnnotationClassFilter for the given annotation type.

参数:

annotationType - the annotation type to look for

AnnotationMethodMatcher

public AnnotationMethodMatcher(Class<? extends Annotation> annotationType,
 boolean checkInherited)

Create a new AnnotationClassFilter for the given annotation type.

参数:

annotationType - the annotation type to look for

checkInherited - whether to also check the superclasses and interfaces as well as meta-annotations for the annotation type (i.e. whether to use AnnotatedElementUtils.hasAnnotation(AnnotatedElement, Class) semantics instead of standard Java AccessibleObject.isAnnotationPresent(java.lang.Class<? extends java.lang.annotation.Annotation>))

方法详细资料

matches

public boolean matches(Method method,
 Class<?> targetClass)

从接口复制的说明: MethodMatcher

Checking whether the given method matches.

参数:

method - the candidate method

targetClass - the target class

返回:

whether or not this method matches on application startup.

matchesMethod

private boolean matchesMethod(Method method)

equals

public boolean equals(Object other)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

toString

public String toString()

覆盖:

toString 在类中 Object