Question

我正在将我们的项目从Axis迁移到Apache CXF。我想不带弹簧地使用CXF（现在）。我使用apache CXF codegen插件生成了服务和对象，但对于某些服务却无法使用。

当我尝试公开不是由CXF codegen插件生成的服务时，它就起作用了……有人可以告诉我为什么一个在起作用，而另一个却不起作用。

首先我的web.xml

    <servlet>
        <display-name>SimpleCXFNonSpringServlet</display-name>
        <servlet-name>SimpleCXFNonSpringServlet</servlet-name>
        <servlet-class>xxx.SimpleCXFNonSpringServlet</servlet-class>
    </servlet>

    <servlet>
        <display-name>GreetingCXFNonSpringServlet</display-name>
        <servlet-name>GreetingCXFNonSpringServlet</servlet-name>
        <servlet-class>xxx.GreetingCXFNonSpringServlet</servlet-class>
    </servlet>

    <servlet-mapping>
        <servlet-name>SimpleCXFNonSpringServlet</servlet-name>
        <url-pattern>/services/*</url-pattern>
    </servlet-mapping>

    <servlet-mapping>
        <servlet-name>GreetingCXFNonSpringServlet</servlet-name>
        <url-pattern>/greeting/*</url-pattern>
    </servlet-mapping>

这是一个正在运行的Web服务。每当我访问 localhost / greeting 时，我都会获得可用的SOAP服务列表。

@WebService
public interface GreetingService {
    public String helloWorld(@WebParam(name="name") String name);
}

@WebService(endpointInterface = "xxx.GreetingService", serviceName = "GreetingService")
public class GreetingServiceImpl implements GreetingService {

    @Override
    public String helloWorld(String name) {
        return "Hello World, " + name + "!";
    }
}

public class GreetingCXFNonSpringServlet extends CXFNonSpringServlet {

    private static final long serialVersionUID = 1L;

    @Override
    public void loadBus(ServletConfig servletConfig) {
        super.loadBus(servletConfig);
        ServerFactoryBean factory = new JaxWsServerFactoryBean();
        factory.setBus(bus);
        factory.setServiceClass(GreetingService.class);
        factory.setServiceBean(new GreetingServiceImpl());
        factory.setAddress("/calcService");
        factory.create();
    }
}

这是不起作用的Web服务。每当我进入 localhost / services 时，它都会说：“未找到任何服务”。 DocumentGeneratorService类是使用apache cxf codegen插件生成的。

/**
 * This class was generated by Apache CXF 3.1.18
 * 2019-04-05T14:54:36.480+02:00
 * Generated source version: 3.1.18
 * 
 */
@WebService(targetNamespace = "http://stack.nl/overflow/DocumentGenerator", name = "DocumentGeneratorService")
@XmlSeeAlso({ObjectFactory.class, xxx.ObjectFactory.class, xxx.ObjectFactory.class})
@SOAPBinding(parameterStyle = SOAPBinding.ParameterStyle.BARE)
public interface DocumentGeneratorService {

    @WebMethod(action = "http://stack.nl/overflow/DocumentGenerator/DocumentGenerator/GenereerDocument")
    @WebResult(name = "genereerDocumentResponse", targetNamespace = "http://stack.nl/overflow/DocumentGenerator", partName = "parameters")
    public DocumentGeneratorResponse genereerDocument(
        @WebParam(partName = "parameters", name = "genereerDocumentRequest", targetNamespace = "http://stack.nl/overflow/DocumentGenerator")
        DocumentGeneratorRequest parameters
    );
}

@WebService(endpointInterface = "xxx.DocumentGeneratorService", serviceName = "DocumentGeneratorService")
public class DocumentGeneratorServiceImpl implements DocumentGeneratorService {

    @Override
    public DocumentGeneratorResponse genereerDocument(DocumentGeneratorRequest parameters) {
        return new DocumentGeneratorResponse();
    }
}

public class SimpleCXFNonSpringServlet extends CXFNonSpringServlet {

    private static final long serialVersionUID = 1L;

    @Override
    public void loadBus(ServletConfig servletConfig) {
        super.loadBus(servletConfig);
        ServerFactoryBean factory = new JaxWsServerFactoryBean();
        factory.setBus(bus);
        factory.setServiceClass(DocumentGeneratorService.class);
        factory.setServiceBean(new DocumentGeneratorServiceImpl());
        factory.setAddress("/calcService");
        factory.create();
    }
}

代码对我来说似乎是相同的，但显然不是。。。可能是因为DocumentService类位于作为依赖关系而包含的其他maven模块中吗？

为什么我生成的CXF服务不起作用？

0 个答案: