程序包 infra.aop.support.annotation

类 AnnotationMatchingPointcut

java.lang.Object

infra.aop.support.annotation.AnnotationMatchingPointcut

所有已实现的接口:

Pointcut

public class AnnotationMatchingPointcut
extends Object
implements Pointcut

Simple Pointcut that looks for a specific Java 5 annotation being present on a class or method.

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:

• AnnotationClassFilter
• AnnotationMethodMatcher

嵌套类概要

嵌套类

修饰符和类型	类	说明
private static final record	AnnotationMatchingPointcut.AnnotationCandidateClassFilter	ClassFilter that delegates to AnnotationUtils.isCandidateClass(java.lang.Class<?>, java.util.Collection<java.lang.Class<? extends java.lang.annotation.Annotation>>) for filtering classes whose methods are not worth searching to begin with.

从接口继承的嵌套类/接口 infra.aop.Pointcut

Pointcut.GetterPointcut, Pointcut.SetterPointcut

字段概要

字段

修饰符和类型	字段	说明
private final ClassFilter	classFilter
private final MethodMatcher	methodMatcher

从接口继承的字段 infra.aop.Pointcut

GETTERS, SETTERS, TRUE

构造器概要

构造器

构造器	说明
AnnotationMatchingPointcut(Class<? extends Annotation> classAnnotationType)	Create a new AnnotationMatchingPointcut for the given annotation type.
AnnotationMatchingPointcut(Class<? extends Annotation> classAnnotationType, boolean checkInherited)	Create a new AnnotationMatchingPointcut for the given annotation type.
AnnotationMatchingPointcut(Class<? extends Annotation> classAnnotationType, Class<? extends Annotation> methodAnnotationType)	Create a new AnnotationMatchingPointcut for the given annotation types.
AnnotationMatchingPointcut(Class<? extends Annotation> classAnnotationType, Class<? extends Annotation> methodAnnotationType, boolean checkInherited)	Create a new AnnotationMatchingPointcut for the given annotation types.

方法概要

修饰符和类型	方法	说明
boolean	equals(Object other)
static AnnotationMatchingPointcut	forClassAnnotation(Class<? extends Annotation> annotationType)	Factory method for an AnnotationMatchingPointcut that matches for the specified annotation at the class level.
static AnnotationMatchingPointcut	forMethodAnnotation(Class<? extends Annotation> annotationType)	Factory method for an AnnotationMatchingPointcut that matches for the specified annotation at the method level.
ClassFilter	getClassFilter()	Return the ClassFilter for this pointcut.
MethodMatcher	getMethodMatcher()	Return the MethodMatcher for this pointcut.
int	hashCode()
String	toString()

从类继承的方法 java.lang.Object

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

字段详细资料

classFilter

private final ClassFilter classFilter

methodMatcher

private final MethodMatcher methodMatcher

构造器详细资料

AnnotationMatchingPointcut

public AnnotationMatchingPointcut(Class<? extends Annotation> classAnnotationType)

Create a new AnnotationMatchingPointcut for the given annotation type.

参数:

classAnnotationType - the annotation type to look for at the class level

AnnotationMatchingPointcut

public AnnotationMatchingPointcut(Class<? extends Annotation> classAnnotationType,
 boolean checkInherited)

Create a new AnnotationMatchingPointcut for the given annotation type.

参数:

classAnnotationType - the annotation type to look for at the class level

checkInherited - whether to also check the superclasses and interfaces as well as meta-annotations for the annotation type

另请参阅:

• AnnotationClassFilter(Class, boolean)

AnnotationMatchingPointcut

public AnnotationMatchingPointcut(Class<? extends Annotation> classAnnotationType,
 Class<? extends Annotation> methodAnnotationType)

Create a new AnnotationMatchingPointcut for the given annotation types.

参数:

classAnnotationType - the annotation type to look for at the class level (can be null)

methodAnnotationType - the annotation type to look for at the method level (can be null)

AnnotationMatchingPointcut

public AnnotationMatchingPointcut(Class<? extends Annotation> classAnnotationType,
 Class<? extends Annotation> methodAnnotationType,
 boolean checkInherited)

Create a new AnnotationMatchingPointcut for the given annotation types.

参数:

classAnnotationType - the annotation type to look for at the class level (can be null)

methodAnnotationType - the annotation type to look for at the method level (can be null)

checkInherited - whether to also check the superclasses and interfaces as well as meta-annotations for the annotation type

另请参阅:

• AnnotationClassFilter(Class, boolean)
• AnnotationMethodMatcher(Class, boolean)

方法详细资料

getClassFilter

public ClassFilter getClassFilter()

从接口复制的说明: Pointcut

Return the ClassFilter for this pointcut.

指定者:

getClassFilter 在接口中 Pointcut

返回:

the ClassFilter (never null)

getMethodMatcher

public MethodMatcher getMethodMatcher()

从接口复制的说明: Pointcut

Return the MethodMatcher for this pointcut.

指定者:

getMethodMatcher 在接口中 Pointcut

返回:

the MethodMatcher (never null)

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

forClassAnnotation

public static AnnotationMatchingPointcut forClassAnnotation(Class<? extends Annotation> annotationType)

Factory method for an AnnotationMatchingPointcut that matches for the specified annotation at the class level.

参数:

annotationType - the annotation type to look for at the class level

返回:

the corresponding AnnotationMatchingPointcut

forMethodAnnotation

public static AnnotationMatchingPointcut forMethodAnnotation(Class<? extends Annotation> annotationType)

Factory method for an AnnotationMatchingPointcut that matches for the specified annotation at the method level.

参数:

annotationType - the annotation type to look for at the method level

返回:

the corresponding AnnotationMatchingPointcut