Examples of org.objectweb.asm.util.TraceClassVisitor

org.objectweb.asm.util.TraceClassVisitor
iled from Hello.java public class Hello { public static main ([Ljava/lang/String;)V GETSTATIC java/lang/System out Ljava/io/PrintStream; LDC "hello" INVOKEVIRTUAL java/io/PrintStream println (Ljava/lang/String;)V RETURN MAXSTACK = 2 MAXLOCALS = 1 public <init> ()V ALOAD 0 INVOKESPECIAL java/lang/Object <init> ()V RETURN MAXSTACK = 1 MAXLOCALS = 1 } where Hello is defined by:
```
 public class Hello { public static void main (String[] args) { System.out.println("hello"); } } 
```
@author Eric Bruneton, Eugene Kuleshov

        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;

View Full Code Here

            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);

View Full Code Here

            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);

View Full Code Here

                jitCallConfig = inspector.getCallConfig();
            }
            
            bytecode = asmCompiler.getClassByteArray();
            if (ruby.getInstanceConfig().isJitDumping()) {
                TraceClassVisitor tcv = new TraceClassVisitor(new PrintWriter(System.out));
                new ClassReader(bytecode).accept(tcv, 0);
            }
            
            if (bytecode.length > ruby.getInstanceConfig().getJitMaxSize()) {
                bytecode = null;

View Full Code Here

    
    public void dumpClass(PrintStream out) {
        PrintWriter pw = new PrintWriter(out);


        try {
            TraceClassVisitor tcv = new TraceClassVisitor(pw);
            new ClassReader(classWriter.toByteArray()).accept(tcv, 0);
        } finally {
            pw.close();
        }
    }

View Full Code Here

      if (classData == null) {
        ClassReader reader = new ClassReader(byteCode);
        classData = new CollectClassData();
        ClassVisitor classVisitor = classData;
        if (TRACE_CLASSES) {
          classVisitor = new TraceClassVisitor(classVisitor, new PrintWriter(System.out));
        }
        reader.accept(classVisitor, 0);
      }
      return classData;
    }

View Full Code Here

    System.out.println(obj);
  }


  public static void traceBytecode(byte[] bytecode) {
    ClassReader reader = new ClassReader(bytecode);
    TraceClassVisitor tracer = new TraceClassVisitor(new PrintWriter(System.out));
    reader.accept(tracer, 0);
  }

View Full Code Here

    @Override
    protected ClassVisitor createVisitor(ClassLoader classLoader, String className, List<SpyDefinition> found, Tracer tracer, ClassWriter cw) {


        if (debug) {
            return new SpyClassVisitor(this, classLoader, sreg, className, found,
                    tracer, new TraceClassVisitor(cw, new PrintWriter(System.out, true)));
        } else {
            return new SpyClassVisitor(this, classLoader, sreg, className, found, tracer, cw);
        }


    }

View Full Code Here

        byte[] asm = generateClass();
        byte[] cl = FragmentClassLoader.generateClass(
            QI256Test.TestTransient.TestTransientMixin.class.getName() + "_Stub",
            QI256Test.TestTransient.TestTransientMixin.class );


        new ClassReader( cl ).accept( new TraceClassVisitor( new PrintWriter( System.out, true ) ), 0 );


        Assert.assertArrayEquals( asm, cl );
    }

View Full Code Here

            }
        }
        if (DUMP_BYTE_CODE_RAW) {
            for (byte[] byteCode : byteCodes.values()) {
                ClassReader classReader = new ClassReader(byteCode);
                classReader.accept(new TraceClassVisitor(new PrintWriter(System.err)), ClassReader.SKIP_FRAMES);
            }
        }
        return classLoader.defineClasses(byteCodes);
    }

View Full Code Here

0 1 2 3 4 5 6 7 8

TOP

Related Classes of org.objectweb.asm.util.TraceClassVisitor

Attributes

ch2.sec2.ComparableGenerator

ch3.sec2.BeanGenerator

ch3.sec2.BeanGenerator2

co.cask.cdap.internal.asm.Debugs

co.cask.tigon.internal.asm.Debugs

co.paralleluniverse.fibers.instrument.Instrumentor

co.paralleluniverse.fibers.instrument.JavaAgent

co.paralleluniverse.fibers.instrument.QuasarInstrumentor

co.paralleluniverse.fibers.instrument.Retransform

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.