org.mockito.cglib.core

Class ClassEmitter

java.lang.Object

org.mockito.asm.ClassAdapter

org.mockito.cglib.core.ClassEmitter

All Implemented Interfaces:

ClassVisitor

Direct Known Subclasses:

ClassEmitterTransformer

public class ClassEmitter
extends ClassAdapter

Author:

Juozas Baliuka, Chris Nokleberg

Field Summary

Fields inherited from class org.mockito.asm.ClassAdapter

cv

Constructor Summary

Constructors

Constructor and Description
ClassEmitter()
ClassEmitter(ClassVisitor cv)

Method Summary

Modifier and Type	Method and Description
void	begin_class(int version, int access, String className, Type superType, Type[] interfaces, String source)
CodeEmitter	begin_method(int access, Signature sig, Type[] exceptions)
CodeEmitter	begin_static()
void	declare_field(int access, String name, Type type, Object value)
void	end_class()
int	getAccess()
ClassInfo	getClassInfo()
Type	getClassType()
CodeEmitter	getStaticHook()
Type	getSuperType()
protected void	init()
void	setTarget(ClassVisitor cv)
void	visit(int version, int access, String name, String signature, String superName, String[] interfaces) Visits the header of the class.
void	visitEnd() Visits the end of the class.
FieldVisitor	visitField(int access, String name, String desc, String signature, Object value) Visits a field of the class.
MethodVisitor	visitMethod(int access, String name, String desc, String signature, String[] exceptions) Visits a method of the class.

Methods inherited from class org.mockito.asm.ClassAdapter

visitAnnotation, visitAttribute, visitInnerClass, visitOuterClass, visitSource

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassEmitter

public ClassEmitter(ClassVisitor cv)

ClassEmitter

public ClassEmitter()

Method Detail

setTarget

public void setTarget(ClassVisitor cv)

getClassInfo

public ClassInfo getClassInfo()

begin_class

public void begin_class(int version,
                        int access,
                        String className,
                        Type superType,
                        Type[] interfaces,
                        String source)

getStaticHook

public CodeEmitter getStaticHook()

init

protected void init()

getAccess

public int getAccess()

getClassType

public Type getClassType()

getSuperType

public Type getSuperType()

end_class

public void end_class()

begin_method

public CodeEmitter begin_method(int access,
                                Signature sig,
                                Type[] exceptions)

begin_static

public CodeEmitter begin_static()

declare_field

public void declare_field(int access,
                          String name,
                          Type type,
                          Object value)

visit

public void visit(int version,
                  int access,
                  String name,
                  String signature,
                  String superName,
                  String[] interfaces)

Description copied from interface: ClassVisitor

Visits the header of the class.

Specified by:

visit in interface ClassVisitor

Overrides:

visit in class ClassAdapter

Parameters:

version - the class version.

access - the class's access flags (see Opcodes). This parameter also indicates if the class is deprecated.

name - the internal name of the class (see getInternalName).

signature - the signature of this class. May be null if the class is not a generic one, and does not extend or implement generic classes or interfaces.

superName - the internal of name of the super class (see getInternalName). For interfaces, the super class is Object. May be null, but only for the Object class.

interfaces - the internal names of the class's interfaces (see getInternalName). May be null.

visitEnd

public void visitEnd()

Description copied from interface: ClassVisitor

Visits the end of the class. This method, which is the last one to be called, is used to inform the visitor that all the fields and methods of the class have been visited.

Specified by:

visitEnd in interface ClassVisitor

Overrides:

visitEnd in class ClassAdapter

visitField

public FieldVisitor visitField(int access,
                               String name,
                               String desc,
                               String signature,
                               Object value)

Description copied from interface: ClassVisitor

Visits a field of the class.

Specified by:

visitField in interface ClassVisitor

Overrides:

visitField in class ClassAdapter

Parameters:

access - the field's access flags (see Opcodes). This parameter also indicates if the field is synthetic and/or deprecated.

name - the field's name.

desc - the field's descriptor (see Type).

signature - the field's signature. May be null if the field's type does not use generic types.

value - the field's initial value. This parameter, which may be null if the field does not have an initial value, must be an Integer, a Float, a Long, a Double or a String (for int, float, long or String fields respectively). This parameter is only used for static fields. Its value is ignored for non static fields, which must be initialized through bytecode instructions in constructors or methods.

Returns:

a visitor to visit field annotations and attributes, or null if this class visitor is not interested in visiting these annotations and attributes.

visitMethod

public MethodVisitor visitMethod(int access,
                                 String name,
                                 String desc,
                                 String signature,
                                 String[] exceptions)

Description copied from interface: ClassVisitor

Visits a method of the class. This method must return a new MethodVisitor instance (or null) each time it is called, i.e., it should not return a previously returned visitor.

Specified by:

visitMethod in interface ClassVisitor

Overrides:

visitMethod in class ClassAdapter

Parameters:

access - the method's access flags (see Opcodes). This parameter also indicates if the method is synthetic and/or deprecated.

name - the method's name.

desc - the method's descriptor (see Type).

signature - the method's signature. May be null if the method parameters, return type and exceptions do not use generic types.

exceptions - the internal names of the method's exception classes (see getInternalName). May be null.

Returns:

an object to visit the byte code of the method, or null if this class visitor is not interested in visiting the code of this method.