我可以一起使用SOAP Webservices和Spring MVC吗？ [英] Can I use SOAP Webservices and Spring MVC together

问题描述

我有一个Spring MVC项目。我写了类似的代码

I have a Spring MVC project. I wrote a code something like

@Controller
@RequestMapping("CallBack")
@WebService(name = "NotificationToCP", targetNamespace = "http://SubscriptionEngine.ibm.com")
public class CallbackController {

    @RequestMapping("")
    @ResponseBody
    @WebMethod(action = "notificationToCP")
    @RequestWrapper(localName = "notificationToCP", targetNamespace = "http://SubscriptionEngine.ibm.com", className = "in.co.mobiz.airtelVAS.model.NotificationToCP_Type")
    @ResponseWrapper(localName = "notificationToCPResponse", targetNamespace = "http://SubscriptionEngine.ibm.com", className = "in.co.mobiz.airtelVAS.model.NotificationToCPResponse")
    public NotificationToCPResponse index(
            @WebParam(name = "notificationRespDTO", targetNamespace = "") CPNotificationRespDTO notificationRespDTO) {
        return new NotificationToCPResponse();
    }
}

我可以一起使用Spring MVC + Webservices吗？我想要的只是作为一个接受SOAP请求并处理它的控制器。网址需要/ CallBack。我仍然像一个新手一样迷茫。上面的东西会起作用吗否则我该如何实现。

Can I use Spring MVC + Webservices together? What I want is just as a controller that accepts a SOAP request and process it. The url needs to be /CallBack. I'm still as a sort of confused being a Newbie. Will something like above work. Else how do I get it going.

推荐答案

我不会将Spring MVC和SOAP webservice（JAX-WS）混合在一起它们用于不同的目的。

I wouldn't mix Spring MVC and SOAP webservice (JAX-WS) together since they serve different purpose.

更好的做法是将业务操作封装在服务类中，并使用MVC控制器和JAX-WS公开它。例如：

Better practice is to encapsulate your business operation in a service class, and expose it using both MVC controller and JAX-WS. For example:

HelloService

HelloService

@Service
public class HelloService {
    public String sayHello() {
        return "hello world";
    }
}

HelloController通过自动装配注入HelloService引用。这是标准的Spring MVC控制器，它调用服务并将结果作为模型传递给视图（例如：hello.jsp视图）

HelloController has HelloService reference injected via autowiring. This is standard Spring MVC controller that invoke the service and pass the result as a model to a view (eg: hello.jsp view)

@Controller
@RequestMapping("/hello")
public class HelloController {
    @Autowired private HelloService helloService;

    @RequestMapping(method = RequestMethod.GET)
    public String get(Model model) {
        model.addAttribute("message", helloService.sayHello());
        return "hello";
    }
}

JAX-WS端点也调用相同的服务。区别在于服务作为SOAP Web服务公开

A JAX-WS endpoint also invoke the same service. The difference is the service is exposed as a SOAP web service

@WebService(serviceName="HelloService")
public class HelloServiceEndpoint {
    @Autowired private HelloService helloService;

    @WebMethod
    public String sayHello() {
        return helloService.sayHello();
    }
}

请注意，上面的JAX-WS样式的Web服务不是'保证自动处理所有Spring部署，特别是如果部署在非Java EE环境（tomcat）上。可能需要进行其他设置。

Note that JAX-WS style web service above isn't guaranteed to automatically work on all Spring deployment, especially if deployed on non Java EE environment (tomcat). Additional setup might be required.

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