Package org.apache.xbean.asm4

Examples of org.apache.xbean.asm4.AnnotationVisitor


            };
        }

        @Override
        public AnnotationVisitor visitAnnotation(final String desc, final boolean visible) {
            final AnnotationVisitor toWrap = super.visitAnnotation(desc, visible);
            return visible ? toWrap : new TopLevelAnnotationInflater(desc, toWrap, wrapped.getInfo());
        }
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    private static byte[] toJava7ByteArray(BCClass bc, byte[] classBytes) throws IOException {
        ByteArrayInputStream bais = new ByteArrayInputStream(classBytes);
        BufferedInputStream bis = new BufferedInputStream(bais);

        ClassWriter cw = new BCClassWriter(ClassWriter.COMPUTE_FRAMES, bc.getClassLoader());
        ClassReader cr = new ClassReader(bis);
        cr.accept(cw, 0);
        return cw.toByteArray();
    }
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     * {@inheritDoc}
     */
    @Override
    protected void readClassDef(final InputStream bytecode) throws IOException {
        try {
            final ClassReader classReader = new ClassReader(bytecode);
            classReader.accept(new Visitor(new InfoBuildingVisitor()), ASM_FLAGS);
        } finally {
            bytecode.close();
        }
    }
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            final URL resource = classLoader.getResource(className);
            if (resource != null) {
                InputStream in = resource.openStream();
                in = new BufferedInputStream(in);
                try {
                    final ClassReader classReader = new ClassReader(in);
                    classReader.accept(visitor, ASM_FLAGS);
                } finally {
                    in.close();
                }
            } else {
                new Exception("Could not load " + className).printStackTrace();
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    private static void file(final File file, final KeysAnnotationVisitor visitor) {
        try {
            final InputStream in = IO.read(file);
            try {
                final ClassReader classReader = new ClassReader(in);
                classReader.accept(visitor, ClassWriter.COMPUTE_MAXS);
            } finally {
                IO.close(in);
            }
        } catch (IOException e) {
            e.printStackTrace();
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     * Fast-parse the given class bytecode to determine if it is an
     * enum class.
     */
    private static boolean isEnum(final byte[] bytes) {
        final IsEnumVisitor isEnumVisitor = new IsEnumVisitor();
        final ClassReader classReader = new ClassReader(bytes);
        classReader.accept(isEnumVisitor, ClassReader.SKIP_DEBUG);
        return isEnumVisitor.isEnum;
    }
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     * Fast-parse the given class bytecode to determine if it is an
     * annotation class.
     */
    private static boolean isAnnotationClass(final byte[] bytes) {
        final IsAnnotationVisitor isAnnotationVisitor = new IsAnnotationVisitor();
        final ClassReader classReader = new ClassReader(bytes);
        classReader.accept(isAnnotationVisitor, ClassReader.SKIP_DEBUG);
        return isAnnotationVisitor.isAnnotation;
    }
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            final URL resource = classLoader.getResource(className);
            if (resource != null) {
                InputStream in = resource.openStream();
                in = new BufferedInputStream(in);
                try {
                    final ClassReader classReader = new ClassReader(in);
                    classReader.accept(visitor, ASM_FLAGS);
                } finally {
                    in.close();
                }
            } else {
                new Exception("Could not load " + className).printStackTrace();
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    private static void file(final File file, final DependencyVisitor dependencyVisitor) {
        try {
            final InputStream in = IO.read(file);
            try {
                final ClassReader classReader = new ClassReader(in);
                classReader.accept(dependencyVisitor, ClassWriter.COMPUTE_MAXS);
            } finally {
                IO.close(in);
            }
        } catch (IOException e) {
            e.printStackTrace();
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        if (!useAsm) return;
        if (processed.contains(c.getName())) return;

        try {
            URL u = c.getResource("/" + c.getName().replace('.', '/') + ".class");
            ClassReader r = new ClassReader(IO.read(u));
            r.accept(new PersistenceContextReader(contexts), ClassReader.SKIP_DEBUG);
        } catch (IOException e) {
            throw new OpenEJBException("Unable to read class " + c.getName());
        }

        processed.add(c.getName());
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