Examples of org.onebusaway.federations.annotations.FederatedServiceMethodInvocationHandler

Package org.onebusaway.federations.annotations

Examples of org.onebusaway.federations.annotations.FederatedServiceMethodInvocationHandler

org.onebusaway.federations.annotations.FederatedServiceMethodInvocationHandler
Defines a {@link FederatedService} method invocation handler. The handler isresponsible for examining the arguments of the method invocation to determine an appropriate {@link FederatedService} from the passed{@link FederatedServiceCollection} for handling the method.The {@link FederatedServiceMethodInvocationHandlerFactory} can be used toexamine a Method signature and create an appropriate {@link FederatedServiceMethodInvocationHandler} based on method annotations. @author bdferris @see FederatedServiceMethodInvocationHandlerFactory @see FederatedServiceFactoryBean

  }


  private Map<Method, FederatedServiceMethodInvocationHandler> getMethodHandlers() {
    Map<Method, FederatedServiceMethodInvocationHandler> handlers = new HashMap<Method, FederatedServiceMethodInvocationHandler>();
    for (Method method : _serviceInterface.getDeclaredMethods()) {
      FederatedServiceMethodInvocationHandler handler = _handlerFactory.getHandlerForMethod(method);
      handlers.put(method, handler);
    }
    return handlers;
  }

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    _collection = collection;
  }


  public Object invoke(Object proxy, Method method, Object[] args)
      throws Throwable {
    FederatedServiceMethodInvocationHandler methodHandler = _methodHandlers.get(method);


    if (method.getDeclaringClass() == Object.class)
      return method.invoke(this, args);


    try {
      return methodHandler.invoke(_collection, method, args);
    } catch (Throwable ex) {
      if (ex instanceof InvocationTargetException) {
        InvocationTargetException ite = (InvocationTargetException) ex;
        ex = ite.getTargetException();
      }

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Related Classes of org.onebusaway.federations.annotations.FederatedServiceMethodInvocationHandler

org.onebusaway.federations.FederatedServiceFactoryBean

org.onebusaway.federations.FederatedServiceInvocationHandler

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