Package javassist.bytecode.annotation

Class EnumMemberValue

java.lang.Object

javassist.bytecode.annotation.MemberValue

javassist.bytecode.annotation.EnumMemberValue

public class EnumMemberValue
extends MemberValue

Enum constant value.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int	typeIndex
(package private) int	valueIndex

Fields inherited from class javassist.bytecode.annotation.MemberValue

cp, tag

Constructor Summary

Constructors

Constructor	Description
EnumMemberValue(int type, int value, ConstPool cp)	Constructs an enum constant value.
EnumMemberValue(ConstPool cp)	Constructs an enum constant value.

Method Summary

Modifier and Type	Method	Description
void	accept(MemberValueVisitor visitor)	Accepts a visitor.
String	getType()	Obtains the enum type name.
(package private) Class<?>	getType(ClassLoader cl)
String	getValue()	Obtains the name of the enum constant value.
(package private) Object	getValue(ClassLoader cl, ClassPool cp, Method m)	Returns the value.
void	setType(String typename)	Changes the enum type name.
void	setValue(String name)	Changes the name of the enum constant value.
String	toString()
void	write(AnnotationsWriter writer)	Writes the value.

Methods inherited from class javassist.bytecode.annotation.MemberValue

loadClass

Methods inherited from class java.lang.Object

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

Field Details

typeIndex

int typeIndex

valueIndex

int valueIndex

Constructor Details

EnumMemberValue

public EnumMemberValue(int type,
 int value,
 ConstPool cp)

Constructs an enum constant value. The initial value is specified by the constant pool entries at the given indexes.

Parameters:

type - the index of a CONSTANT_Utf8_info structure representing the enum type.

value - the index of a CONSTANT_Utf8_info structure. representing the enum value.

EnumMemberValue

public EnumMemberValue(ConstPool cp)

Constructs an enum constant value. The initial value is not specified.

Method Details

getValue

Object getValue(ClassLoader cl,
 ClassPool cp,
 Method m)
         throws ClassNotFoundException

Description copied from class: MemberValue

Returns the value. If the value type is a primitive type, the returned value is boxed.

Specified by:

getValue in class MemberValue

Throws:

ClassNotFoundException

getType

Class<?> getType(ClassLoader cl)
          throws ClassNotFoundException

Specified by:

getType in class MemberValue

Throws:

ClassNotFoundException

getType

public String getType()

Obtains the enum type name.

Returns:

a fully-qualified type name.

setType

public void setType(String typename)

Changes the enum type name.

Parameters:

typename - a fully-qualified type name.

getValue

public String getValue()

Obtains the name of the enum constant value.

setValue

public void setValue(String name)

Changes the name of the enum constant value.

toString

public String toString()

Overrides:

toString in class Object

write

public void write(AnnotationsWriter writer)
           throws IOException

Writes the value.

Specified by:

write in class MemberValue

Throws:

IOException

accept

public void accept(MemberValueVisitor visitor)

Accepts a visitor.

Specified by:

accept in class MemberValue