Examples of java.lang.reflect.InvocationHandler

java.lang.reflect.InvocationHandler
InvocationHandler is the interface implemented by the invocation handler of a proxy instance.
Each proxy instance has an associated invocation handler. When a method is invoked on a proxy instance, the method invocation is encoded and dispatched to the invoke method of its invocation handler. @author Peter Jones @version 1.11, 06/04/07 @see Proxy @since 1.3


            if (isInterface) {
                String impl = context.getGlobalContext().getBeanImplementationMap().get(clazz);


                if (impl == null) {
                    InvocationHandler handler = new InterfaceInvocationHandler();
                    object = Proxy.newProxyInstance(this.getClass().getClassLoader(), new Class[] {clazz},
                                                    handler);
                    target = handler;
                } else {
                    try {

View Full Code Here

        } catch(IllegalArgumentException iae) {
            // expected
        }


        final List calledMethods = new ArrayList();
        final InvocationHandler handler = new MethodCallLogger(calledMethods) {
            public Object invoke(final Object proxy, final Method method, final Object[] args) throws Throwable {
                Object o = super.invoke(proxy, method, args);
                if (o instanceof Integer) {
                    // so getNumActive/getNumIdle are not zero.
                    o = new Integer(1);

View Full Code Here

        } catch(IllegalArgumentException iae) {
            // expected
        }


        final List calledMethods = new ArrayList();
        final InvocationHandler handler = new MethodCallLogger(calledMethods) {
            public Object invoke(final Object proxy, final Method method, final Object[] args) throws Throwable {
                Object o = super.invoke(proxy, method, args);
                if (o instanceof Integer) {
                    // so getNumActive/getNumIdle are not zero.
                    o = new Integer(1);

View Full Code Here

        } catch(IllegalArgumentException iae) {
            // expected
        }


        final List calledMethods = new ArrayList();
        final InvocationHandler handler = new MethodCallLogger(calledMethods) {
            public Object invoke(final Object proxy, final Method method, final Object[] args) throws Throwable {
                Object o = super.invoke(proxy, method, args);
                if (o instanceof Integer) {
                    // so getNumActive/getNumIdle are not zero.
                    o = new Integer(1);

View Full Code Here

     */
    @SuppressWarnings("unchecked")
    public A createAnnotation() {
        ClassLoader classLoader = SecureActions.getClassLoader(getType());
        Class<A> proxyClass = (Class<A>) Proxy.getProxyClass(classLoader, getType());
        InvocationHandler handler = new AnnotationProxy(this);
        try {
            return SecureActions.getConstructor(proxyClass, InvocationHandler.class)
                  .newInstance(handler);
        } catch (ValidationException e) {
            throw e;

View Full Code Here

            // handle the deprecated sun case and other possible hidden API's 
            // that are similar to the Sun cases
            try {
                Method method = connection.getClass().getMethod("getHostnameVerifier");
                
                InvocationHandler handler = new ReflectionInvokationHandler(verifier) {
                    public Object invoke(Object proxy, 
                                         Method method, 
                                         Object[] args) throws Throwable {
                        try {
                            return super.invoke(proxy, method, args);

View Full Code Here

        assertEquals("Hello CXF", result);
    }


    @Test
    public void testProxy() throws Exception {
        InvocationHandler handler = new InvocationHandler() {


            public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
                // TODO Auto-generated method stub
                return null;
            }

View Full Code Here

        }
        return createProxyWrapper(t, wr.value());
    }
    
    public static <T> T createProxyWrapper(Object target, Class<T> inf) {
        InvocationHandler h = new ReflectionInvokationHandler(target);
        return inf.cast(Proxy.newProxyInstance(inf.getClassLoader(), new Class[] {inf}, h));
    }

View Full Code Here

                }
            }
            if (!isAdaptable) {
                result.addFailure(FailureType.ADAPTABLE_DOES_NOT_MATCH, type);
            } else if (type.isInterface()) {
                InvocationHandler handler = createInvocationHandler(adaptable, type, modelAnnotation, result);
                if (handler != null) {
                    ModelType model = (ModelType) Proxy.newProxyInstance(type.getClassLoader(), new Class<?>[] { type }, handler);
                    result.setModel(model);
                }
            } else {

View Full Code Here

            }
        }


        final Context context = new Context.Builder().contextPath(config.mappingPath()).basePath(config.path()).build();
        ServletContext ctx = (ServletContext) Proxy.newProxyInstance(BridgeRuntime.class.getClassLoader(), new Class[]{ServletContext.class},
                new InvocationHandler() {
                    @Override
                    public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
                        try {
                            Method stub = Context.class.getMethod(method.getName(), method.getParameterTypes());
                            if (stub != null) {

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of java.lang.reflect.InvocationHandler

ch.softappeal.yass.core.remote.Client

com.alibaba.dubbo.common.bytecode.ProxyTest

com.caucho.hessian.client.HessianProxyFactory

com.cloud.bridge.service.controller.s3.ServiceProvider

com.dragome.utils.DragomeCallsiteFactory$InvocationHandlerForLambdas

com.espertech.esper.epl.annotation.AnnotationUtil

com.facebook.swift.service.ThriftClientManager

com.github.pukkaone.jsp.JspCompileListener

com.google.common.collect.ForwardingTestCase

com.google.dexmaker.mockito.DexmakerMockMaker

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.