Examples of javassist.CtClass.toBytecode()

javassist.CtClass.toBytecode()
Converts this class to a class file. Once this method is called, further modifications are not possible any more. @return the contents of the class file.

        for (int i = 0; i < methods.length; i++) {
          if (methods[i].isEmpty() == false) {
            doMethod(methods[i]);
          }
        }
        b = cl.toBytecode();
      }
    } catch (Exception e) {
      String pattern = "Could not instrument {},  exception : {}";
      System.err.println(format(pattern, name, e.getMessage()));
      e.printStackTrace(System.err);

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      if (ctClass.isInterface()) {
        return classfileBuffer;
      }


      transformClass( ctClass );
      return ctClass.toBytecode();


    } catch ( Exception e ) {
      throw new RuntimeException( e );
    }
  }

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         {
            try
            {
               CtClass clazz = classPool.get(className);
               if (clazz.isModified())
                  return clazz.toBytecode();
               clazz = instrumentClass(classfileBuffer);
               if (clazz == null)
                  return null;
               else
                  return clazz.toBytecode();

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                  return clazz.toBytecode();
               clazz = instrumentClass(classfileBuffer);
               if (clazz == null)
                  return null;
               else
                  return clazz.toBytecode();
            }
            catch (Exception e)
            {
               e.printStackTrace();
               throw new RuntimeException(e);

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                    methods[k].insertBefore("System.out.println(\"Entering " + methods[k].getLongName() + "\");");
                    methods[k].insertAfter("System.out.println(\"Exiting " + methods[k].getLongName() + "\");");
                }
            }


            byte[] newClassfileBuffer = cc.toBytecode();
            return newClassfileBuffer;
        } catch (Exception ioe) {
//            System.err.println(ioe.getMessage() + " transforming class " + className + "; returning uninstrumented    class");
            return null;
        }

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      clas = getClassPool().makeClass( is );
      if ( !clas.hasAnnotation( Entity.class ) ) {
        getLog().debug( "Class $file not an annotated Entity class. skipping..." );
      }
      else {
        enhancedBytecode = enhancer.enhance( clas.getName(), clas.toBytecode() );
      }
    }
    catch (Exception e) {
      getLog().error( "Unable to enhance class [${file.toString()}]", e );
      return;

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            }
            if (compute) {
                // how to force recomputation of maxStack and maxLocals?
            }
        }
        cc.toBytecode();
    }


    private static void nullSERPAdapt(final byte[] b) throws Exception {
        if (c != null) {
            p.removeClass(c);

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  @Override
  public byte[] transform( ClassLoader loader, String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] classfileBuffer ) throws IllegalClassFormatException {
    try {
      final CtClass ctClass = UiThreadAnnotationTransformer.getCtClass( loader, classBeingRedefined.getName() );
      ctClass.toBytecode();


      transformClass( ctClass );
      return ctClass.toBytecode();


    } catch ( Exception e ) {

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    try {
      final CtClass ctClass = UiThreadAnnotationTransformer.getCtClass( loader, classBeingRedefined.getName() );
      ctClass.toBytecode();


      transformClass( ctClass );
      return ctClass.toBytecode();


    } catch ( Exception e ) {
      throw new RuntimeException( e );
    }
  }

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    DataOutputStream out = null;
    try {
      ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
      out = new DataOutputStream( byteStream );
      managedCtClass.toBytecode( out );
      return byteStream.toByteArray();
    }
    catch (Exception e) {
      log.unableToTransformClass( e.getMessage() );
      throw new HibernateException( "Unable to transform class: " + e.getMessage() );

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