Examples of TraceClassVisitor


Examples of org.ow2.asm.util.TraceClassVisitor

            fos.close();
        }
       
        // "disassembles" the adapted class
        cr = new ClassReader(b);
        cv = new TraceClassVisitor(new PrintWriter(System.out));
        cr.accept(cv, new Attribute[] { new CommentAttribute("") }, 0);
    }
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Examples of org.ow2.asm.util.TraceClassVisitor

        final ClassAdapter filter2) throws Exception
    {
        if (!Arrays.equals(cr1.b, cr2.b)) {
            StringWriter sw1 = new StringWriter();
            StringWriter sw2 = new StringWriter();
            ClassVisitor cv1 = new TraceClassVisitor(new PrintWriter(sw1));
            ClassVisitor cv2 = new TraceClassVisitor(new PrintWriter(sw2));
            if (filter1 != null) {
                filter1.cv = cv1;
            }
            if (filter2 != null) {
                filter2.cv = cv2;
            }
            cr1.accept(filter1 == null ? cv1 : filter1, 0);
            cr2.accept(filter2 == null ? cv2 : filter2, 0);
            String s1 = sw1.toString();
            String s2 = sw2.toString();
            try {
                assertEquals("different data", s1, s2);
            } catch (Throwable e) {
                /*
                 * ClassReader may introduce unused labels in the code, due to
                 * the way uninitialized frame types are handled (false
                 * positives may occur, see the doc of ClassReader). These
                 * unused labels may differ before / after a transformation, but
                 * this does not change the method code itself. Thus, if a
                 * difference occurs, we retry a comparison, this time by
                 * removing the unused labels first (we do not do this in the
                 * first place because it is costly).
                 */
                sw1 = new StringWriter();
                sw2 = new StringWriter();
                cv1 = new RemoveUnusedLabelsAdapter(new TraceClassVisitor(new PrintWriter(sw1)));
                cv2 = new RemoveUnusedLabelsAdapter(new TraceClassVisitor(new PrintWriter(sw2)));
                if (filter1 != null) {
                    filter1.cv = cv1;
                }
                if (filter2 != null) {
                    filter2.cv = cv2;
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Examples of org.ow2.asm.util.TraceClassVisitor

            ClassReader cr = new ClassReader(is);
            byte[] b = transformClass("", cr.b);
            StringWriter sw1 = new StringWriter();
            StringWriter sw2 = new StringWriter();
            sw2.write(ve.toString() + "\n");
            ClassVisitor cv1 = new TraceClassVisitor(new PrintWriter(sw1));
            ClassVisitor cv2 = new TraceClassVisitor(new PrintWriter(sw2));
            cr.accept(cv1, 0);
            new ClassReader(b).accept(cv2, 0);
            String s1 = sw1.toString();
            String s2 = sw2.toString();
            assertEquals("different data", s1, s2);
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Examples of org.ow2.asm.util.TraceClassVisitor

            ClassReader cr = new ClassReader(is);
            byte[] b = transformClass(cr.b);
            StringWriter sw1 = new StringWriter();
            StringWriter sw2 = new StringWriter();
            sw2.write(ve.toString() + "\n");
            ClassVisitor cv1 = new TraceClassVisitor(new PrintWriter(sw1));
            ClassVisitor cv2 = new TraceClassVisitor(new PrintWriter(sw2));
            cr.accept(cv1, 0);
            new ClassReader(b).accept(cv2, 0);
            String s1 = sw1.toString();
            String s2 = sw2.toString();
            assertEquals("different data", s1, s2);
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Examples of org.ow2.asm.util.TraceClassVisitor

        final ClassFilter filter2) throws Exception
    {
        if (!Arrays.equals(cr1.b, cr2.b)) {
            StringWriter sw1 = new StringWriter();
            StringWriter sw2 = new StringWriter();
            ClassVisitor cv1 = new TraceClassVisitor(new PrintWriter(sw1));
            ClassVisitor cv2 = new TraceClassVisitor(new PrintWriter(sw2));
            if (filter1 != null) {
                filter1.setNext(cv1);
            }
            if (filter2 != null) {
                filter2.setNext(cv2);
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Examples of org.ow2.asm.util.TraceClassVisitor

        FileReader r = new FileReader(fileName);

        ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);
        BFCompiler c = new BFCompiler();
        if (verbose) {
            c.compile(r, className, fileName, new TraceClassVisitor(cw,
                    new PrintWriter(System.out)));
        } else {
            c.compile(r, className, fileName, cw);
        }
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