Package mockit.internal

Class BaseClassModifier

java.lang.Object

mockit.asm.BaseWriter

mockit.asm.classes.ClassVisitor

mockit.asm.classes.WrappingClassVisitor

mockit.internal.BaseClassModifier

Direct Known Subclasses:

BaseSubclassGenerator, InterfaceImplementationGenerator

public class BaseClassModifier
extends WrappingClassVisitor

Field Summary

Fields

Modifier and Type	Field	Description
protected String	classDesc
protected int	methodAccess
protected final MethodVisitor	methodAnnotationsVisitor
protected String	methodDesc
protected String	methodName
protected MethodWriter	mw
protected String	superClassName
protected boolean	useClassLoadingBridge
protected static final JavaType	VOID_TYPE

Fields inherited from class mockit.asm.classes.WrappingClassVisitor

cw

Fields inherited from class mockit.asm.BaseWriter

annotations, classOrMemberAccess, cp

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseClassModifier(ClassReader classReader)

Method Summary

Modifier and Type	Method	Description
protected final MethodVisitor	copyOriginalImplementationWithInjectedInterceptionCode()
protected final void	generateCallToInvocationHandler()
protected final void	generateCodeToCreateArrayOfObject(@org.checkerframework.checker.index.qual.NonNegative int arrayLength)
protected final void	generateCodeToFillArrayElement(@org.checkerframework.checker.index.qual.NonNegative int arrayIndex, Object value)
protected final void	generateCodeToFillArrayWithParameterValues(JavaType[] parameterTypes, @org.checkerframework.checker.index.qual.NonNegative int initialArrayIndex, @org.checkerframework.checker.index.qual.NonNegative int initialParameterIndex)
protected final void	generateCodeToObtainInstanceOfClassLoadingBridge(ClassLoadingBridge classLoadingBridge)
protected final boolean	generateCodeToPassThisOrNullIfStaticMethod()
protected final void	generateDirectCallToHandler(String className, int access, String name, String desc, String genericSignature)
protected final void	generateDirectCallToHandler(String className, int access, String name, String desc, String genericSignature, ExecutionMode executionMode)
protected final void	generateEmptyImplementation()
protected final void	generateEmptyImplementation(String desc)
protected void	generateInterceptionCode()
protected final void	generateReturnWithObjectAtTopOfTheStack(String mockedMethodDesc)
protected final void	setUseClassLoadingBridge(ClassLoader classLoader)
protected final void	startModifiedMethodVersion(int access, String name, String desc, String signature, String[] exceptions)	Just creates a new MethodWriter which will write out the method bytecode when visited.
void	visit(int version, int access, String name, ClassInfo additionalInfo)	Visits the header of the class.
final boolean	wasModified()

Methods inherited from class mockit.asm.classes.WrappingClassVisitor

toByteArray, visitAnnotation, visitField, visitInnerClass, visitMethod

Methods inherited from class mockit.asm.BaseWriter

createMarkerAttributes, getAnnotationsSize, getConstantPoolGeneration, getMarkerAttributeCount, getMarkerAttributesSize, put, put, putAccess, putAnnotations, putMarkerAttributes, visitEnd

Methods inherited from class java.lang.Object

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

Field Details

VOID_TYPE

protected static final JavaType VOID_TYPE

methodAnnotationsVisitor

@NonNull
protected final MethodVisitor methodAnnotationsVisitor

mw

protected MethodWriter mw

useClassLoadingBridge

protected boolean useClassLoadingBridge

superClassName

protected String superClassName

classDesc

protected String classDesc

methodAccess

protected int methodAccess

methodName

protected String methodName

methodDesc

protected String methodDesc

Constructor Details

BaseClassModifier

protected BaseClassModifier(@NonNull
 ClassReader classReader)

Method Details

setUseClassLoadingBridge

protected final void setUseClassLoadingBridge(@Nullable
 ClassLoader classLoader)

visit

public void visit(int version,
 int access,
 @NonNull
 String name,
 @NonNull
 ClassInfo additionalInfo)

Description copied from class: ClassVisitor

Visits the header of the class.

Overrides:

visit in class WrappingClassVisitor

Parameters:

version - the class version

access - the class's access flags (see Access)

name - the internal name of the class

additionalInfo - additional class information

startModifiedMethodVersion

protected final void startModifiedMethodVersion(int access,
 @NonNull
 String name,
 @NonNull
 String desc,
 @Nullable
 String signature,
 @Nullable
 String[] exceptions)

Just creates a new MethodWriter which will write out the method bytecode when visited.

Removes any "abstract" or "native" modifiers for the modified version.

wasModified

public final boolean wasModified()

generateDirectCallToHandler

protected final void generateDirectCallToHandler(@NonNull
 String className,
 int access,
 @NonNull
 String name,
 @NonNull
 String desc,
 @Nullable
 String genericSignature)

generateDirectCallToHandler

protected final void generateDirectCallToHandler(@NonNull
 String className,
 int access,
 @NonNull
 String name,
 @NonNull
 String desc,
 @Nullable
 String genericSignature,
 @NonNull
 ExecutionMode executionMode)

generateReturnWithObjectAtTopOfTheStack

protected final void generateReturnWithObjectAtTopOfTheStack(@NonNull
 String mockedMethodDesc)

generateCodeToPassThisOrNullIfStaticMethod

protected final boolean generateCodeToPassThisOrNullIfStaticMethod()

generateCodeToCreateArrayOfObject

protected final void generateCodeToCreateArrayOfObject(@org.checkerframework.checker.index.qual.NonNegative int arrayLength)

generateCodeToFillArrayWithParameterValues

protected final void generateCodeToFillArrayWithParameterValues(@NonNull
 JavaType[] parameterTypes,
 @org.checkerframework.checker.index.qual.NonNegative int initialArrayIndex,
 @org.checkerframework.checker.index.qual.NonNegative int initialParameterIndex)

generateCodeToObtainInstanceOfClassLoadingBridge

protected final void generateCodeToObtainInstanceOfClassLoadingBridge(@NonNull
 ClassLoadingBridge classLoadingBridge)

generateCodeToFillArrayElement

protected final void generateCodeToFillArrayElement(@org.checkerframework.checker.index.qual.NonNegative int arrayIndex,
 @Nullable
 Object value)

generateCallToInvocationHandler

protected final void generateCallToInvocationHandler()

generateEmptyImplementation

protected final void generateEmptyImplementation(@NonNull
 String desc)

generateEmptyImplementation

protected final void generateEmptyImplementation()

copyOriginalImplementationWithInjectedInterceptionCode

@NonNull
protected final MethodVisitor copyOriginalImplementationWithInjectedInterceptionCode()

generateInterceptionCode

protected void generateInterceptionCode()