How to use

AbstractClosureFactory

in

com.netflix.hystrix.contrib.javanica.command.closure

@Override
public Closure createClosure(MetaHolder metaHolder, Method method, Object o, Object... args) {
  try {
    Object closureObj;
    method.setAccessible(true);
    if (isCompileWeaving()) {
      closureObj = invokeAjcMethod(metaHolder.getAjcMethod(), o, metaHolder, args);
    } else {
      closureObj = method.invoke(o, args); // creates instance of an anonymous class
    }
    return createClosure(method.getName(), closureObj);
  } catch (InvocationTargetException e) {
    throw Throwables.propagate(e.getCause());
  } catch (Exception e) {
    throw Throwables.propagate(e);
  }
}

/**
 * Creates closure.
 *
 * @param rootMethodName the name of external method within which closure is created.
 * @param closureObj     the instance of specific anonymous class
 * @return new {@link Closure} instance
 * @throws Exception
 */
Closure createClosure(String rootMethodName, final Object closureObj) throws Exception {
  if (!isClosureCommand(closureObj)) {
    throw new RuntimeException(format(ERROR_TYPE_MESSAGE, rootMethodName,
        getClosureCommandType().getName()).getMessage());
  }
  Method closureMethod = closureObj.getClass().getMethod(INVOKE_METHOD);
  return new Closure(closureMethod, closureObj);
}

/**
 * Creates closure.
 *
 * @param rootMethodName the name of external method within which closure is created.
 * @param closureObj     the instance of specific anonymous class
 * @return new {@link Closure} instance
 * @throws Exception
 */
Closure createClosure(String rootMethodName, final Object closureObj) throws Exception {
  if (!isClosureCommand(closureObj)) {
    throw new RuntimeException(format(ERROR_TYPE_MESSAGE, rootMethodName,
        getClosureCommandType().getName()).getMessage());
  }
  Method closureMethod = closureObj.getClass().getMethod(INVOKE_METHOD);
  return new Closure(closureMethod, closureObj);
}

@Override
public Closure createClosure(MetaHolder metaHolder, Method method, Object o, Object... args) {
  try {
    Object closureObj;
    method.setAccessible(true);
    if (isCompileWeaving()) {
      closureObj = invokeAjcMethod(metaHolder.getAjcMethod(), o, metaHolder, args);
    } else {
      closureObj = method.invoke(o, args); // creates instance of an anonymous class
    }
    return createClosure(method.getName(), closureObj);
  } catch (InvocationTargetException e) {
    throw Throwables.propagate(e.getCause());
  } catch (Exception e) {
    throw Throwables.propagate(e);
  }
}