public interface ServiceInterceptorContext extends ServiceCallContext {
    public String method();

    public @Nullable Object[] arguments();

    public void attribute(String name, String val);

    public void binaryAttribute(String name, byte[] val);
}

        ServiceCallInterceptor security = new ServiceCallInterceptor() {
            @Override public void onInvoke(ServiceInterceptorContext ctx) throws ServiceInterceptException {
                // Check permission before execution of the method.
                if (!CustomSecurityProvider.get().access(ctx.method(), ctx.attribute("sessionId")))
                    throw new SecurityException("Method invocation is not permitted");
            }
        }

        ServiceCallInterceptor audit = new ServiceCallInterceptor() {
            @Override public void onInvoke(ServiceInterceptorContext ctx) {
                // Record an event before execution of the method.
                AuditProvider.get().recordStartEvent(ctx.method(), ctx.attribute("sessionId"));
            }

            @Override public void onComplete(@Nullable Object res, ServiceInterceptorContext ctx) {
                AuditProvider.get().recordFinishEvent(ctx.method(), ctx.attribute("sessionId"));
            }

            @Override public void onError(Throwable err, ServiceInterceptorContext ctx) {
                AuditProvider.get().recordError(ctx.method(), ctx.attribute("sessionId"), err.getMessage());
            }
        }

        // Set context parameters for service proxy.
        ServiceCallContext ctx = ServiceCallContext.builder().put("sessionId", sessionId).build();

        ServiceConfiguration svcCfg = new ServiceConfiguration()
            .setName("service")
            .setService(new MyServiceImpl())
            .setMaxPerNodeCount(1)
            .setInterceptors(Arrays.asList(security, audit));

        // Deploy service.
        ignite.services().deploy(svcCfg);

        MyService proxy = ignite.services().serviceProxy("service", MyService.class, false, ctx, 0);

        // A business method call to be intercepted.
        proxy.placeOrder(order1);
        proxy.placeOrder(order2);