Example usage for org.objectweb.asm Opcodes ACC_PUBLIC

List of usage examples for org.objectweb.asm Opcodes ACC_PUBLIC

Introduction

In this page you can find the example usage for org.objectweb.asm Opcodes ACC_PUBLIC.

Prototype

int ACC_PUBLIC

To view the source code for org.objectweb.asm Opcodes ACC_PUBLIC.

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Usage

From source file:org.apache.cxf.binding.corba.utils.CorbaAnyHelper.java

License:Apache License

private static void addExtractOverride(ClassWriter cw) {
    // TODO Auto-generated method stub
    MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "extract_Streamable",
            "()Lorg/omg/CORBA/portable/Streamable;", null, null);
    mv.visitCode();//from ww w .  j a  v a2 s .  c  o m
    Label l0 = new Label();
    mv.visitLabel(l0);
    mv.visitLineNumber(47, l0);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitFieldInsn(Opcodes.GETFIELD, "org/apache/cxf/binding/corba/utils/FixedAnyImpl", "obj",
            "Lorg/omg/CORBA/portable/Streamable;");
    Label l1 = new Label();
    mv.visitJumpInsn(Opcodes.IFNULL, l1);
    Label l2 = new Label();
    mv.visitLabel(l2);
    mv.visitLineNumber(48, l2);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitFieldInsn(Opcodes.GETFIELD, "org/apache/cxf/binding/corba/utils/FixedAnyImpl", "obj",
            "Lorg/omg/CORBA/portable/Streamable;");
    mv.visitInsn(Opcodes.ARETURN);
    mv.visitLabel(l1);
    mv.visitLineNumber(50, l1);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitMethodInsn(Opcodes.INVOKESPECIAL, "com/sun/corba/se/impl/corba/AnyImpl", "extract_Streamable",
            "()Lorg/omg/CORBA/portable/Streamable;");
    mv.visitInsn(Opcodes.ARETURN);
    Label l3 = new Label();
    mv.visitLabel(l3);
    mv.visitLocalVariable("this", "Lorg/apache/cxf/binding/corba/utils/FixedAnyImpl;", null, l0, l3, 0);
    mv.visitMaxs(1, 1);
    mv.visitEnd();

}

From source file:org.apache.cxf.binding.corba.utils.CorbaAnyHelper.java

License:Apache License

private static void addInsertOverride(ClassWriter cw) {
    MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "insert_Streamable",
            "(Lorg/omg/CORBA/portable/Streamable;)V", null, null);
    mv.visitCode();/*from ww w  .j a v a  2  s . co m*/
    Label l0 = new Label();
    mv.visitLabel(l0);
    mv.visitLineNumber(43, l0);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitVarInsn(Opcodes.ALOAD, 1);
    mv.visitMethodInsn(Opcodes.INVOKESPECIAL, "com/sun/corba/se/impl/corba/AnyImpl", "insert_Streamable",
            "(Lorg/omg/CORBA/portable/Streamable;)V");
    Label l1 = new Label();
    mv.visitLabel(l1);
    mv.visitLineNumber(44, l1);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitVarInsn(Opcodes.ALOAD, 1);
    mv.visitFieldInsn(Opcodes.PUTFIELD, "org/apache/cxf/binding/corba/utils/FixedAnyImpl", "obj",
            "Lorg/omg/CORBA/portable/Streamable;");
    Label l2 = new Label();
    mv.visitLabel(l2);
    mv.visitLineNumber(45, l2);
    mv.visitInsn(Opcodes.RETURN);
    Label l3 = new Label();
    mv.visitLabel(l3);
    mv.visitLocalVariable("this", "Lorg/apache/cxf/binding/corba/utils/FixedAnyImpl;", null, l0, l3, 0);
    mv.visitLocalVariable("s", "Lorg/omg/CORBA/portable/Streamable;", null, l0, l3, 1);
    mv.visitMaxs(2, 2);
    mv.visitEnd();
}

From source file:org.apache.cxf.binding.corba.utils.CorbaAnyHelper.java

License:Apache License

private static void addFixedAnyConstructor(ClassWriter cw) {
    MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "<init>", "(Lorg/omg/CORBA/ORB;)V", null, null);
    mv.visitCode();/*from  www .  j  ava 2 s .c  o m*/
    Label l0 = new Label();
    mv.visitLabel(l0);
    mv.visitLineNumber(36, l0);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitVarInsn(Opcodes.ALOAD, 1);
    mv.visitTypeInsn(Opcodes.CHECKCAST, "com/sun/corba/se/spi/orb/ORB");
    mv.visitMethodInsn(Opcodes.INVOKESPECIAL, "com/sun/corba/se/impl/corba/AnyImpl", "<init>",
            "(Lcom/sun/corba/se/spi/orb/ORB;)V");
    Label l1 = new Label();
    mv.visitLabel(l1);
    mv.visitLineNumber(37, l1);
    mv.visitInsn(Opcodes.RETURN);
    Label l2 = new Label();
    mv.visitLabel(l2);
    mv.visitLocalVariable("this", "Lorg/apache/cxf/binding/corba/utils/FixedAnyImpl;", null, l0, l2, 0);
    mv.visitLocalVariable("orb", "Lorg/omg/CORBA/ORB;", null, l0, l2, 1);
    mv.visitMaxs(2, 2);
    mv.visitEnd();

    mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "<init>", "(Lorg/omg/CORBA/ORB;Lorg/omg/CORBA/Any;)V", null, null);
    mv.visitCode();
    l0 = new Label();
    mv.visitLabel(l0);
    mv.visitLineNumber(39, l0);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitVarInsn(Opcodes.ALOAD, 1);
    mv.visitTypeInsn(Opcodes.CHECKCAST, "com/sun/corba/se/spi/orb/ORB");
    mv.visitVarInsn(Opcodes.ALOAD, 2);
    mv.visitMethodInsn(Opcodes.INVOKESPECIAL, "com/sun/corba/se/impl/corba/AnyImpl", "<init>",
            "(Lcom/sun/corba/se/spi/orb/ORB;Lorg/omg/CORBA/Any;)V");
    l1 = new Label();
    mv.visitLabel(l1);
    mv.visitLineNumber(40, l1);
    mv.visitInsn(Opcodes.RETURN);
    l2 = new Label();
    mv.visitLabel(l2);
    mv.visitLocalVariable("this", "Lorg/apache/cxf/binding/corba/utils/FixedAnyImpl;", null, l0, l2, 0);
    mv.visitLocalVariable("orb", "Lorg/omg/CORBA/ORB;", null, l0, l2, 1);
    mv.visitLocalVariable("any", "Lorg/omg/CORBA/Any;", null, l0, l2, 2);
    mv.visitMaxs(3, 3);
    mv.visitEnd();

}

From source file:org.apache.cxf.jaxb.JAXBUtils.java

License:Apache License

private static Class<?> createNamespaceWrapperInternal(ASMHelper helper, ClassWriter cw) {
    String className = "org.apache.cxf.jaxb.NamespaceMapperInternal";
    FieldVisitor fv;/*  w  ww  . ja v  a2s  .  c om*/
    MethodVisitor mv;
    cw.visit(Opcodes.V1_5, Opcodes.ACC_PUBLIC + Opcodes.ACC_FINAL + Opcodes.ACC_SUPER,
            "org/apache/cxf/jaxb/NamespaceMapperInternal", null,
            "com/sun/xml/internal/bind/marshaller/NamespacePrefixMapper", null);

    cw.visitSource("NamespaceMapper.java", null);

    fv = cw.visitField(Opcodes.ACC_PRIVATE + Opcodes.ACC_FINAL, "nspref", "Ljava/util/Map;",
            "Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;", null);
    fv.visitEnd();

    mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "<init>", "(Ljava/util/Map;)V",
            "(Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;)V", null);
    mv.visitCode();
    Label l0 = new Label();
    mv.visitLabel(l0);
    mv.visitLineNumber(30, l0);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitMethodInsn(Opcodes.INVOKESPECIAL, "com/sun/xml/internal/bind/marshaller/NamespacePrefixMapper",
            "<init>", "()V");
    Label l1 = new Label();
    mv.visitLabel(l1);
    mv.visitLineNumber(31, l1);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitVarInsn(Opcodes.ALOAD, 1);
    mv.visitFieldInsn(Opcodes.PUTFIELD, "org/apache/cxf/jaxb/NamespaceMapperInternal", "nspref",
            "Ljava/util/Map;");
    Label l2 = new Label();
    mv.visitLabel(l2);
    mv.visitLineNumber(32, l2);
    mv.visitInsn(Opcodes.RETURN);
    Label l3 = new Label();
    mv.visitLabel(l3);
    mv.visitLocalVariable("this", "Lorg/apache/cxf/jaxb/NamespaceMapperInternal;", null, l0, l3, 0);
    mv.visitLocalVariable("nspref", "Ljava/util/Map;", "Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;",
            l0, l3, 1);
    mv.visitMaxs(2, 2);
    mv.visitEnd();

    mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "getPreferredPrefix",
            "(Ljava/lang/String;Ljava/lang/String;Z)Ljava/lang/String;", null, null);
    mv.visitCode();
    l0 = new Label();
    mv.visitLabel(l0);
    mv.visitLineNumber(38, l0);
    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitFieldInsn(Opcodes.GETFIELD, "org/apache/cxf/jaxb/NamespaceMapperInternal", "nspref",
            "Ljava/util/Map;");
    mv.visitVarInsn(Opcodes.ALOAD, 1);
    mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, "java/util/Map", "get",
            "(Ljava/lang/Object;)Ljava/lang/Object;");
    mv.visitTypeInsn(Opcodes.CHECKCAST, "java/lang/String");
    mv.visitVarInsn(Opcodes.ASTORE, 4);
    l1 = new Label();
    mv.visitLabel(l1);
    mv.visitLineNumber(39, l1);
    mv.visitVarInsn(Opcodes.ALOAD, 4);
    l2 = new Label();
    mv.visitJumpInsn(Opcodes.IFNULL, l2);
    l3 = new Label();
    mv.visitLabel(l3);
    mv.visitLineNumber(40, l3);
    mv.visitVarInsn(Opcodes.ALOAD, 4);
    mv.visitInsn(Opcodes.ARETURN);
    mv.visitLabel(l2);
    mv.visitLineNumber(42, l2);
    mv.visitVarInsn(Opcodes.ALOAD, 2);
    mv.visitInsn(Opcodes.ARETURN);
    Label l4 = new Label();
    mv.visitLabel(l4);
    mv.visitLocalVariable("this", "Lorg/apache/cxf/jaxb/NamespaceMapperInternal;", null, l0, l4, 0);
    mv.visitLocalVariable("namespaceUri", "Ljava/lang/String;", null, l0, l4, 1);
    mv.visitLocalVariable("suggestion", "Ljava/lang/String;", null, l0, l4, 2);
    mv.visitLocalVariable("requirePrefix", "Z", null, l0, l4, 3);
    mv.visitLocalVariable("prefix", "Ljava/lang/String;", null, l1, l4, 4);
    mv.visitMaxs(2, 5);
    mv.visitEnd();
    cw.visitEnd();

    byte bts[] = cw.toByteArray();
    return helper.loadClass(className, JAXBUtils.class, bts);
}

From source file:org.apache.cxf.jaxb.WrapperHelperCompiler.java

License:Apache License

public WrapperHelper compile() {
    if (cw == null) {
        return null;
    }/*from ww  w . j a v  a 2 s  .c o  m*/
    int count = 1;
    String newClassName = wrapperType.getName() + "_WrapperTypeHelper" + count;
    newClassName = newClassName.replaceAll("\\$", ".");
    newClassName = periodToSlashes(newClassName);

    Class<?> cls = super.findClass(newClassName.replace('/', '.'), wrapperType);
    while (cls != null) {
        try {
            WrapperHelper helper = WrapperHelper.class.cast(cls.newInstance());
            if (!helper.getSignature().equals(computeSignature())) {
                count++;
                newClassName = wrapperType.getName() + "_WrapperTypeHelper" + count;
                newClassName = newClassName.replaceAll("\\$", ".");
                newClassName = periodToSlashes(newClassName);
                cls = super.findClass(newClassName.replace('/', '.'), wrapperType);
            } else {
                return helper;
            }
        } catch (Exception e) {
            return null;
        }
    }

    cw.visit(Opcodes.V1_5, Opcodes.ACC_PUBLIC | Opcodes.ACC_SUPER, newClassName, null, "java/lang/Object",
            new String[] { periodToSlashes(WrapperHelper.class.getName()) });

    addConstructor(newClassName, cw, objectFactory == null ? null : objectFactory.getClass());
    boolean b = addSignature();
    if (b) {
        b = addCreateWrapperObject(newClassName, objectFactory == null ? null : objectFactory.getClass());
    }
    if (b) {
        b = addGetWrapperParts(newClassName, wrapperType, getMethods, fields, cw);
    }

    try {
        if (b) {
            cw.visitEnd();
            byte bt[] = cw.toByteArray();
            Class<?> cl = loadClass(newClassName.replace('/', '.'), wrapperType, bt);
            Object o = cl.newInstance();
            return WrapperHelper.class.cast(o);
        }
    } catch (Throwable e) {
        // ignore, we'll just fall down to reflection based
    }
    return null;
}

From source file:org.apache.cxf.jaxb.WrapperHelperCompiler.java

License:Apache License

private boolean addSignature() {
    String sig = computeSignature();
    if (sig == null) {
        return false;
    }/*from w  ww  .j  a  v  a2  s .c o  m*/
    MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "getSignature", "()Ljava/lang/String;", null, null);
    mv.visitCode();
    mv.visitLdcInsn(sig);
    Label l0 = new Label();
    mv.visitLabel(l0);
    mv.visitLineNumber(100, l0);
    mv.visitInsn(Opcodes.ARETURN);
    mv.visitMaxs(0, 0);
    mv.visitEnd();
    return true;
}

From source file:org.apache.cxf.jaxb.WrapperHelperCompiler.java

License:Apache License

private static void addConstructor(String newClassName, ClassWriter cw, Class<?> objectFactory) {

    if (objectFactory != null) {
        String ofName = "L" + periodToSlashes(objectFactory.getName()) + ";";
        FieldVisitor fv = cw.visitField(0, "factory", ofName, null, null);
        fv.visitEnd();/* w  ww.j  av  a 2  s.c  om*/
    }

    MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "<init>", "()V", null, null);
    mv.visitCode();
    Label l0 = new Label();
    mv.visitLabel(l0);
    mv.visitLineNumber(102, l0);

    mv.visitVarInsn(Opcodes.ALOAD, 0);
    mv.visitMethodInsn(Opcodes.INVOKESPECIAL, "java/lang/Object", "<init>", "()V");
    if (objectFactory != null) {
        mv.visitVarInsn(Opcodes.ALOAD, 0);
        mv.visitTypeInsn(Opcodes.NEW, periodToSlashes(objectFactory.getName()));
        mv.visitInsn(Opcodes.DUP);
        mv.visitMethodInsn(Opcodes.INVOKESPECIAL, periodToSlashes(objectFactory.getName()), "<init>", "()V");
        mv.visitFieldInsn(Opcodes.PUTFIELD, periodToSlashes(newClassName), "factory",
                "L" + periodToSlashes(objectFactory.getName()) + ";");
    }

    mv.visitInsn(Opcodes.RETURN);

    Label l1 = new Label();
    mv.visitLabel(l1);
    mv.visitLineNumber(103, l0);

    mv.visitLocalVariable("this", "L" + newClassName + ";", null, l0, l1, 0);
    mv.visitMaxs(0, 0);
    mv.visitEnd();
}

From source file:org.apache.cxf.jaxb.WrapperHelperCompiler.java

License:Apache License

private boolean addCreateWrapperObject(String newClassName, Class<?> objectFactoryClass) {

    MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "createWrapperObject",
            "(Ljava/util/List;)Ljava/lang/Object;", "(Ljava/util/List<*>;)Ljava/lang/Object;",
            new String[] { "org/apache/cxf/interceptor/Fault" });
    mv.visitCode();//w ww .  jav a 2s .c om
    Label lBegin = new Label();
    mv.visitLabel(lBegin);
    mv.visitLineNumber(104, lBegin);

    mv.visitTypeInsn(Opcodes.NEW, periodToSlashes(wrapperType.getName()));
    mv.visitInsn(Opcodes.DUP);
    mv.visitMethodInsn(Opcodes.INVOKESPECIAL, periodToSlashes(wrapperType.getName()), "<init>", "()V");
    mv.visitVarInsn(Opcodes.ASTORE, 2);

    for (int x = 0; x < setMethods.length; x++) {
        if (getMethods[x] == null) {
            if (setMethods[x] == null && fields[x] == null) {
                // null placeholder
                continue;
            } else {
                return false;
            }
        }
        Class<?> tp = getMethods[x].getReturnType();
        mv.visitVarInsn(Opcodes.ALOAD, 2);

        if (List.class.isAssignableFrom(tp)) {
            doCollection(mv, x);
        } else {
            if (JAXBElement.class.isAssignableFrom(tp)) {
                mv.visitVarInsn(Opcodes.ALOAD, 0);
                mv.visitFieldInsn(Opcodes.GETFIELD, periodToSlashes(newClassName), "factory",
                        "L" + periodToSlashes(objectFactoryClass.getName()) + ";");
            }
            mv.visitVarInsn(Opcodes.ALOAD, 1);
            mv.visitIntInsn(Opcodes.BIPUSH, x);
            mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, "java/util/List", "get", "(I)Ljava/lang/Object;");

            if (tp.isPrimitive()) {
                mv.visitTypeInsn(Opcodes.CHECKCAST, NONPRIMITIVE_MAP.get(tp));
                mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, NONPRIMITIVE_MAP.get(tp), tp.getName() + "Value",
                        "()" + PRIMITIVE_MAP.get(tp));
            } else if (JAXBElement.class.isAssignableFrom(tp)) {
                mv.visitTypeInsn(Opcodes.CHECKCAST,
                        periodToSlashes(jaxbMethods[x].getParameterTypes()[0].getName()));
                mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, periodToSlashes(objectFactoryClass.getName()),
                        jaxbMethods[x].getName(), getMethodSignature(jaxbMethods[x]));
            } else if (tp.isArray()) {
                mv.visitTypeInsn(Opcodes.CHECKCAST, getClassCode(tp));
            } else {
                mv.visitTypeInsn(Opcodes.CHECKCAST, periodToSlashes(tp.getName()));
            }
            mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, periodToSlashes(wrapperType.getName()),
                    setMethods[x].getName(), "(" + getClassCode(tp) + ")V");
        }
    }

    mv.visitVarInsn(Opcodes.ALOAD, 2);
    mv.visitInsn(Opcodes.ARETURN);

    Label lEnd = new Label();
    mv.visitLabel(lEnd);
    mv.visitLocalVariable("this", "L" + newClassName + ";", null, lBegin, lEnd, 0);
    mv.visitLocalVariable("lst", "Ljava/util/List;", "Ljava/util/List<*>;", lBegin, lEnd, 1);
    mv.visitLocalVariable("ok", "L" + periodToSlashes(wrapperType.getName()) + ";", null, lBegin, lEnd, 2);
    mv.visitMaxs(0, 0);
    mv.visitEnd();
    return true;
}

From source file:org.apache.cxf.jaxb.WrapperHelperCompiler.java

License:Apache License

private static boolean addGetWrapperParts(String newClassName, Class<?> wrapperClass, Method getMethods[],
        Field fields[], ClassWriter cw) {
    MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "getWrapperParts",
            "(Ljava/lang/Object;)Ljava/util/List;", "(Ljava/lang/Object;)Ljava/util/List<Ljava/lang/Object;>;",
            new String[] { "org/apache/cxf/interceptor/Fault" });
    mv.visitCode();//from www  .j a  v a  2  s.  c o m
    Label lBegin = new Label();
    mv.visitLabel(lBegin);
    mv.visitLineNumber(108, lBegin);

    // the ret List
    mv.visitTypeInsn(Opcodes.NEW, "java/util/ArrayList");
    mv.visitInsn(Opcodes.DUP);
    mv.visitMethodInsn(Opcodes.INVOKESPECIAL, "java/util/ArrayList", "<init>", "()V");
    mv.visitVarInsn(Opcodes.ASTORE, 2);

    // cast the Object to the wrapperType type
    mv.visitVarInsn(Opcodes.ALOAD, 1);
    mv.visitTypeInsn(Opcodes.CHECKCAST, periodToSlashes(wrapperClass.getName()));
    mv.visitVarInsn(Opcodes.ASTORE, 3);

    for (int x = 0; x < getMethods.length; x++) {
        Method method = getMethods[x];
        if (method == null && fields[x] != null) {
            // fallback to reflection mode
            return false;
        }

        if (method == null) {
            Label l3 = new Label();
            mv.visitLabel(l3);
            mv.visitLineNumber(200 + x, l3);

            mv.visitVarInsn(Opcodes.ALOAD, 2);
            mv.visitInsn(Opcodes.ACONST_NULL);
            mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, "java/util/List", "add", "(Ljava/lang/Object;)Z");
            mv.visitInsn(Opcodes.POP);
        } else {
            Label l3 = new Label();
            mv.visitLabel(l3);
            mv.visitLineNumber(250 + x, l3);

            mv.visitVarInsn(Opcodes.ALOAD, 2);
            mv.visitVarInsn(Opcodes.ALOAD, 3);
            mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, periodToSlashes(wrapperClass.getName()), method.getName(),
                    getMethodSignature(method));
            if (method.getReturnType().isPrimitive()) {
                // wrap into Object type
                createObjectWrapper(mv, method.getReturnType());
            }
            if (JAXBElement.class.isAssignableFrom(method.getReturnType())) {
                mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, "javax/xml/bind/JAXBElement", "getValue",
                        "()Ljava/lang/Object;");
            }

            mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, "java/util/List", "add", "(Ljava/lang/Object;)Z");
            mv.visitInsn(Opcodes.POP);
        }
    }

    // return the list
    Label l2 = new Label();
    mv.visitLabel(l2);
    mv.visitLineNumber(108, l2);
    mv.visitVarInsn(Opcodes.ALOAD, 2);
    mv.visitInsn(Opcodes.ARETURN);

    Label lEnd = new Label();
    mv.visitLabel(lEnd);
    mv.visitLocalVariable("this", "L" + newClassName + ";", null, lBegin, lEnd, 0);
    mv.visitLocalVariable("o", "Ljava/lang/Object;", null, lBegin, lEnd, 1);
    mv.visitLocalVariable("ret", "Ljava/util/List;", "Ljava/util/List<Ljava/lang/Object;>;", lBegin, lEnd, 2);
    mv.visitLocalVariable("ok", "L" + periodToSlashes(wrapperClass.getName()) + ";", null, lBegin, lEnd, 3);
    mv.visitMaxs(0, 0);
    mv.visitEnd();
    return true;
}