java - Jersey 配置 ResourceConfig 以使用 FreemarkerMvcFeature

Question

我使用底部的代码以编程方式配置我的 GrizzlyWebServer。我现在想使用 FreemarkerMvcFeature，建议这样添加:

new ResourceConfig().register(org.glassfish.jersey.server.mvc.freemarker.FreemarkerMvcFeature)

问题是，register 方法仅在org.glassfish.jersey.server.ResourceConfig 中可用。但 girzzly 工厂期望 com.sun.jersey.api.core.ResourceConfig 。有没有办法将功能注册到 com.sun.jersey.api.core.ResourceConfig ？

    // include all resource classes in package somepackage
    ResourceConfig rc = new PackagesResourceConfig("somepackage");

    // configure server to use Freemarker template engine
    Map<String, Object> params = new HashMap<String, Object>();
    params.put(FreemarkerViewProcessor.FREEMARKER_TEMPLATES_BASE_PATH, "/src/main/resources/templates");     
    rc.setPropertiesAndFeatures(params);

    // create the server with the resource config
    HttpServer server = GrizzlyServerFactory.createHttpServer(BASE_URI, rc);

Answer 1

我认为您以某种方式混淆了 Jersey 1 和 Jersey 2 的依赖关系。根据这个 https://jersey.java.net/apidocs/latest/jersey/org/glassfish/jersey/server/class-use/ResourceConfig.html#org.glassfish.jersey.grizzly2.httpserver

Jersey 2.0 GrizzlyHttpServerFactory 接受 org.glassfish.jersey.server.ResourceConfig 作为参数。