Package javassist.bytecode

Class TypeAnnotationsAttribute

java.lang.Object

javassist.bytecode.AttributeInfo

javassist.bytecode.TypeAnnotationsAttribute

public class TypeAnnotationsAttribute
extends AttributeInfo

A class representing RuntimeVisibleTypeAnnotations attribute and RuntimeInvisibleTypeAnnotations attribute.

Since:

3.19

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	TypeAnnotationsAttribute.Copier
(package private) static class	TypeAnnotationsAttribute.Renamer
(package private) static class	TypeAnnotationsAttribute.SubCopier
(package private) static class	TypeAnnotationsAttribute.SubWalker
(package private) static class	TypeAnnotationsAttribute.TAWalker	To visit each elements of the type annotation attribute, call annotationArray().

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	invisibleTag	The name of the RuntimeInvisibleTypeAnnotations attribute.
static java.lang.String	visibleTag	The name of the RuntimeVisibleTypeAnnotations attribute.

Fields inherited from class javassist.bytecode.AttributeInfo

constPool, info, name

Constructor Summary

Constructors

Constructor	Description
TypeAnnotationsAttribute(ConstPool cp, int n, java.io.DataInputStream in)
TypeAnnotationsAttribute(ConstPool cp, java.lang.String attrname, byte[] info)	Constructs a Runtime(In)VisibleTypeAnnotations_attribute.

Method Summary

Modifier and Type	Method	Description
AttributeInfo	copy(ConstPool newCp, java.util.Map classnames)	Copies this attribute and returns a new copy.
(package private) void	getRefClasses(java.util.Map classnames)
int	numAnnotations()	Returns num_annotations.
(package private) void	renameClass(java.lang.String oldname, java.lang.String newname)
(package private) void	renameClass(java.util.Map classnames)

Methods inherited from class javassist.bytecode.AttributeInfo

copyAll, get, getConstPool, getLength, getName, getRefClasses, length, lookup, read, remove, renameClass, renameClass, set, write, writeAll

Methods inherited from class java.lang.Object

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

Field Detail

visibleTag

public static final java.lang.String visibleTag

The name of the RuntimeVisibleTypeAnnotations attribute.

See Also:

Constant Field Values

invisibleTag

public static final java.lang.String invisibleTag

The name of the RuntimeInvisibleTypeAnnotations attribute.

See Also:

Constant Field Values

Constructor Detail

TypeAnnotationsAttribute

public TypeAnnotationsAttribute(ConstPool cp,
                                java.lang.String attrname,
                                byte[] info)

Constructs a Runtime(In)VisibleTypeAnnotations_attribute.

Parameters:

cp - constant pool

attrname - attribute name (visibleTag or invisibleTag).

info - the contents of this attribute. It does not include attribute_name_index or attribute_length.

TypeAnnotationsAttribute

TypeAnnotationsAttribute(ConstPool cp,
                         int n,
                         java.io.DataInputStream in)
                  throws java.io.IOException

Parameters:

n - the attribute name.

Throws:

java.io.IOException

Method Detail

numAnnotations

public int numAnnotations()

Returns num_annotations.

copy

public AttributeInfo copy(ConstPool newCp,
                          java.util.Map classnames)

Copies this attribute and returns a new copy.

Overrides:

copy in class AttributeInfo

Parameters:

newCp - the constant pool table used by the new copy.

classnames - pairs of replaced and substituted class names.

renameClass

void renameClass(java.lang.String oldname,
                 java.lang.String newname)

Overrides:

renameClass in class AttributeInfo

Parameters:

oldname - a JVM class name.

newname - a JVM class name.

renameClass

void renameClass(java.util.Map classnames)

Overrides:

renameClass in class AttributeInfo

getRefClasses

void getRefClasses(java.util.Map classnames)

Overrides:

getRefClasses in class AttributeInfo