Jersey设置2个servlet

Question

我的web.xml如下所示：

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">

    <!-- Servlets -->
    <servlet>
        <servlet-name>javax.ws.rs.core.Application</servlet-name>
        <init-param>
            <param-name>com.sun.jersey.config.property.packages</param-name>
            <param-value>com.path.to.server.resources.exceptionmappers;com.path.to.server.resources.api;com.path.to.server.resources.internal</param-value>
        </init-param>
    </servlet>

    <servlet>
        <servlet-name>com.path.to.server.ApiApplication</servlet-name>
    </servlet>

    <servlet-mapping>
        <servlet-name>javax.ws.rs.core.Application</servlet-name>
        <url-pattern>/resources/*</url-pattern>
    </servlet-mapping>

    <servlet-mapping>
        <servlet-name>com.path.to.server.ApiApplication</servlet-name>
        <url-pattern>/api</url-pattern>
    </servlet-mapping>

</web-app>

我的ApiApplication设置如下：

public class ApiApplication extends ResourceConfig
{
    public ApiApplication()
    {
        System.out.println("SETTING UP API");
        packages("com.path.to.server.resources.exceptionmappers;com.path.to.server.resources.api");
    }
}

现在我有了所有的设置，我正试图达到我的服务。我使用的DirectRestService如下所示：

@Path("resources/authentication")
public interface AuthenticationService extends BaseService
{
    @POST
    @Path("/login/{loginType}")
    @Produces(MediaType.APPLICATION_JSON)
    Session login(@HeaderParam("Authorization") String authorization, @PathParam("loginType") UserTypes loginType);

    @POST
    @Path("/findActiveSession")
    @Produces(MediaType.APPLICATION_JSON)
    Session findActiveSession();
}

@Path("authentication")
public class AuthenticationResource extends BaseResource implements AuthenticationService
{
    public Session login(String authorization, UserTypes loginType)
    {
        // Code to do stuff
    }

    public Session findActiveSession()
    {
        // Code to do stuff
    }
}

Answer 1

我终于想出了一个有效的解决办法。我不知道它是否完全正确，但它给了我想要的结果：

我的web.xml

<web-app id="WebApp_ID" version="3.0" [...]>
    <!-- Servlet for direct client/server calls -->
    <servlet>
        <servlet-name>InternalApplication</servlet-name>
        <servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
        <init-param>
            <param-name>jersey.config.server.provider.packages</param-name>
            <param-value>
                path.to.server.resources.exceptionmappers,path.to.server.resources.api,path.to.server.resources.internal
            </param-value>
        </init-param>
    </servlet>

    <!-- Servlet for API calls -->
    <servlet>
        <servlet-name>ApiApplication</servlet-name>
        <servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
        <init-param>
            <param-name>jersey.config.server.provider.packages</param-name>
            <param-value>
                path.to.server.resources.exceptionmappers,path.to.server.resources.api
            </param-value>
        </init-param>
    </servlet>

    <servlet-mapping>
        <servlet-name>InternalApplication</servlet-name>
        <url-pattern>/resources/*</url-pattern>
    </servlet-mapping>

    <servlet-mapping>
        <servlet-name>ApiApplication</servlet-name>
        <url-pattern>/api/*</url-pattern>
    </servlet-mapping>
</web-app>

我最终并不需要应用程序子类。