程序包 cn.taketoday.bytecode.tree

类 AnnotationNode

java.lang.Object

cn.taketoday.bytecode.AnnotationVisitor

cn.taketoday.bytecode.tree.AnnotationNode

直接已知子类:

TypeAnnotationNode

public class AnnotationNode
extends AnnotationVisitor

A node that represents an annotation.

作者:

Eric Bruneton

字段概要

字段

修饰符和类型	字段	说明
String	desc	The class descriptor of the annotation class.
ArrayList<Object>	values	The name value pairs of this annotation.

从类继承的字段 cn.taketoday.bytecode.AnnotationVisitor

av

构造器概要

构造器

构造器	说明
AnnotationNode(String descriptor)	Constructs a new AnnotationNode

方法概要

修饰符和类型	方法	说明
void	accept(AnnotationVisitor visitor)	Makes the given visitor visit this annotation.
void	visit(String name, Object value)	Visits a primitive value of the annotation.
AnnotationVisitor	visitAnnotation(String name, String descriptor)	Visits a nested annotation value of the annotation.
AnnotationVisitor	visitArray(String name)	Visits an array value of the annotation.
void	visitEnd()	Visits the end of the annotation.
void	visitEnum(String name, String descriptor, String value)	Visits an enumeration value of the annotation.

从类继承的方法 java.lang.Object

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

字段详细资料

desc

public String desc

The class descriptor of the annotation class.

values

public ArrayList<Object> values

The name value pairs of this annotation. Each name value pair is stored as two consecutive elements in the list. The name is a String, and the value may be a Byte, Boolean, Character, Short, Integer, Long, Float, Double, String, or aEnumValueHolder (for enumeration values), any AnnotationValueHolder an AnnotationNode, or a ArrayList of values of one of the preceding types. The list may be null if there is no name value pair.

构造器详细资料

AnnotationNode

public AnnotationNode(String descriptor)

Constructs a new AnnotationNode

参数:

descriptor - the class descriptor of the annotation class.

方法详细资料

visit

public void visit(String name,
 Object value)

从类复制的说明: AnnotationVisitor

Visits a primitive value of the annotation.

覆盖:

visit 在类中 AnnotationVisitor

参数:

name - the value name.

value - the actual value, whose type must be Byte, Boolean, Character, Short, Integer , Long, Float, Double, String or Type of Type.OBJECT or Type.ARRAY sort. This value can also be an array of byte, boolean, short, char, int, long, float or double values (this is equivalent to using AnnotationVisitor.visitArray(java.lang.String) and visiting each array element in turn, but is more convenient).

visitEnum

public void visitEnum(String name,
 String descriptor,
 String value)

从类复制的说明: AnnotationVisitor

Visits an enumeration value of the annotation.

覆盖:

visitEnum 在类中 AnnotationVisitor

参数:

name - the value name.

descriptor - the class descriptor of the enumeration class.

value - the actual enumeration value.

visitAnnotation

public AnnotationVisitor visitAnnotation(String name,
 String descriptor)

从类复制的说明: AnnotationVisitor

Visits a nested annotation value of the annotation.

覆盖:

visitAnnotation 在类中 AnnotationVisitor

参数:

name - the value name.

descriptor - the class descriptor of the nested annotation class.

返回:

a visitor to visit the actual nested annotation value, or null if this visitor is not interested in visiting this nested annotation. The nested annotation value must be fully visited before calling other methods on this annotation visitor.

visitArray

public AnnotationVisitor visitArray(String name)

从类复制的说明: AnnotationVisitor

Visits an array value of the annotation. Note that arrays of primitive values (such as byte, boolean, short, char, int, long, float or double) can be passed as value to visit. This is what ClassReader does for non empty arrays of primitive values.

覆盖:

visitArray 在类中 AnnotationVisitor

参数:

name - the value name.

返回:

a visitor to visit the actual array value elements, or null if this visitor is not interested in visiting these values. The 'name' parameters passed to the methods of this visitor are ignored. All the array values must be visited before calling other methods on this annotation visitor.

visitEnd

public void visitEnd()

从类复制的说明: AnnotationVisitor

Visits the end of the annotation.

覆盖:

visitEnd 在类中 AnnotationVisitor

accept

public void accept(AnnotationVisitor visitor)

Makes the given visitor visit this annotation.

参数:

visitor - an annotation visitor. Maybe null.