java – 如何使用Grizzly2在Jersey中以编程方式启用POJO映射？

发布时间：2020-12-14 05:27:43 所属栏目：Java 来源：网络整理

导读：按照 here的说明我有这个代码： private static URI getBaseURI() { return UriBuilder.fromUri("http://localhost/").port(9998).build();}public static final URI BASE_URI = getBaseURI();protected static HttpServer startServer() throws IOException

按照 here的说明我有这个代码：

private static URI getBaseURI() {
    return UriBuilder.fromUri("http://localhost/").port(9998).build();
}

public static final URI BASE_URI = getBaseURI();

protected static HttpServer startServer() throws IOException {
    System.out.println("Starting grizzly...");
    final ResourceConfig rc = new PackagesResourceConfig("amplify.api.resources");
    return GrizzlyServerFactory.createHttpServer(BASE_URI,rc);
}

public static void main(final String[] args) throws IOException {
    final HttpServer httpServer = startServer();
    System.out.println(String.format("Jersey app started with WADL available at "
            + "%sapplication.wadlnTry out %shelloworldnHit enter to stop it...",BASE_URI,BASE_URI));
    System.in.read();
    httpServer.stop();
}

接下来我想启用here所述的JSON POJO支持,但问题是我想以编程方式而不是通过web.xml文件(我没有web.xml文件！)来实现.

如何修改上面的代码以启用JSON POJO映射功能？

解决方法

protected static HttpServer startServer() throws IOException {
    System.out.println("Starting grizzly...");
    final ResourceConfig rc = new PackagesResourceConfig("amplify.api.resources");
    rc.getFeatures().put(JSONConfiguration.FEATURE_POJO_MAPPING,true);
    return GrizzlyServerFactory.createHttpServer(BASE_URI,rc);
}

（编辑：李大同）

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