Examples of net.sf.cglib.proxy.Enhancer.createClass()

net.sf.cglib.proxy.Enhancer.createClass()
Generate a new class if necessary and return it without creating a new instance. This ignores any callbacks that have been set. To create a new instance you will have to use reflection, and methods called during the constructor will not be intercepted. To avoid this problem, use the multi-arg create method. @see #create(Class[],Object[])

                    classBytes = b;
                    return b;
                }
            });
            enhancer.setClassLoader(new URLClassLoader(new URL[0], this.getClass().getClassLoader()));
            Class type = enhancer.createClass();
            URI location = new URI("cglib/");
            context.addClass(location, type.getName(), classBytes);
            ClassLoader cl = context.getClassLoader();
            Class loadedType = cl.loadClass(type.getName());
            assertTrue(DataSource.class.isAssignableFrom(loadedType));

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        try {
            Enhancer enhancer = new Enhancer();
            enhancer.setInterfaces(new Class[] {forClass});
            enhancer.setCallbackFilter(FILTER);
            enhancer.setCallbackTypes(new Class[] {NoOp.class, MethodInterceptor.class});
            Class<?> newClass = enhancer.createClass();
            Enhancer.registerStaticCallbacks(newClass, new Callback[] {NoOp.INSTANCE,
                                                                       new InterfaceMethodInterceptor(reference, forClass)});
            result = newClass.newInstance();
        } catch (Exception e) {
            e.printStackTrace();

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      for (Callback callback : callbackInstances) {
        callbackTypes.add(callback.getClass());
      }
      
      enhancer.setCallbackTypes(callbackTypes.toArray(new Class[callbackTypes.size()]));
      Class<?> fbSubclass = enhancer.createClass();
      Enhancer.registerCallbacks(fbSubclass, callbackInstances.toArray(new Callback[callbackInstances.size()]));
      return fbSubclass.newInstance();
    }


  }

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                    classBytes = b;
                    return b;
                }
            });
            enhancer.setClassLoader(new URLClassLoader(new URL[0], this.getClass().getClassLoader()));
            Class type = enhancer.createClass();
            URI location = new URI("cglib/");
            context.addClass(location, type.getName(), classBytes);
            ClassLoader cl = context.getClassLoader();
            Class loadedType = cl.loadClass(type.getName());
            assertTrue(DataSource.class.isAssignableFrom(loadedType));

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        enhancer.setInterfaces(new Class[]{Serializable.class});
        enhancer.setCallbackTypes(new Class[]{NoOp.class});
        enhancer.setUseFactory(false);
        ByteCode byteCode = new ByteCode();
        enhancer.setStrategy(byteCode);
        enhancer.createClass();


        return byteCode.getByteCode();
    }


    protected void tearDown() throws Exception {

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                }
            }
            enhancer.setClassLoader(classLoader);
            enhancer.setCallbackType(MethodInterceptor.class);
            enhancer.setUseFactory(false);
            proxyType = enhancer.createClass();
            fastClass = FastClass.create(proxyType);
        }


        public Object createProxy(AbstractName target) {
            assert target != null: "target is null";

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        enhancer.setCallbackFilter(new NoOverrideCallbackFilter(GenericServiceEndpointWrapper.class));
        enhancer.setCallbackTypes(new Class[]{NoOp.class, MethodInterceptor.class});
        enhancer.setUseFactory(false);
        enhancer.setUseCache(false);


        return enhancer.createClass();
    }
    public Remote createServiceEndpoint() throws ServiceException {
        //TODO figure out why this can't be called in readResolve!
//        synchronized (this) {
//            if (!initialized) {

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            enhancer.setInterfaces(new Class[]{serviceInterface});
            enhancer.setCallbackFilter(new NoOverrideCallbackFilter(Service.class));
            enhancer.setCallbackTypes(new Class[]{NoOp.class, MethodInterceptor.class});
            enhancer.setUseFactory(false);
            enhancer.setUseCache(false);
            this.enhancedServiceClass = enhancer.createClass();


            // get constructor
            this.serviceConstructor = 
                FastClass.create(this.enhancedServiceClass).getConstructor(SERVICE_CONSTRUCTOR_TYPES);
        }

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        try {
            Enhancer enhancer = new Enhancer();
            enhancer.setInterfaces(new Class[] {forClass});
            enhancer.setCallbackFilter(FILTER);
            enhancer.setCallbackTypes(new Class[] {NoOp.class, MethodInterceptor.class});
            Class<?> newClass = enhancer.createClass();
            Enhancer.registerStaticCallbacks(newClass, new Callback[] {NoOp.INSTANCE,
                                                                       new InterfaceMethodInterceptor(reference, forClass)});
            result = newClass.newInstance();
        } catch (Exception e) {
            e.printStackTrace();

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        if (mockedType.getSigners() != null) {
            enhancer.setNamingPolicy(NAMING_POLICY_THAT_ALLOWS_IMPOSTERISATION_OF_CLASSES_IN_SIGNED_PACKAGES);
        }
        
        try {
            return enhancer.createClass();
        }
        catch (CodeGenerationException e) {
            // Note: I've only been able to manually test this.  It exists to help people writing
            //       Eclipse plugins or using other environments that have sophisticated class loader
            //       structures.

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