Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/java/328.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/4/json/15.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
为什么我在导入javax.ws.rs时出错_Java_Json_Api - Fatal编程技术网

为什么我在导入javax.ws.rs时出错

为什么我在导入javax.ws.rs时出错,java,json,api,Java,Json,Api,我在javax.ws上看到一条错误红线,表示无法解决该问题。我不知道这个错误是否会解决其余的问题,但我是否应该下载某种库以使其正常工作? import javax.ws.rs.client.Client; import javax.ws.rs.client.ClientBuilder; import javax.ws.rs.client.Entity; import javax.ws.rs.core.Response; import javax.ws.rs.core.MediaT

我在javax.ws上看到一条错误红线,表示无法解决该问题。我不知道这个错误是否会解决其余的问题,但我是否应该下载某种库以使其正常工作?

import javax.ws.rs.client.Client;  
import javax.ws.rs.client.ClientBuilder;  
import javax.ws.rs.client.Entity;  
import javax.ws.rs.core.Response;  
import javax.ws.rs.core.MediaType;    

public class Face_Recognition {

public static void main(String[] args) {

Client client = ClientBuilder.newClient();
Entity payload = Entity.json("{  'image': 'http://instinctmagazine.com/sites/instinctmagazine.com/files/images/blog_posts/Nigel%20Campbell/2014/05/13/antonio%20banderas2.jpg',  'subject_id': 'antonio_banderas',  'gallery_name': 'actors',  'selector': 'SETPOSE',  'symmetricFill': 'true'}");
Response response = client.target("https://api.kairos.com/enroll")
  .request(MediaType.APPLICATION_JSON_TYPE)
  .header("app_id", "xxxx")
  .header("app_key", "xxxx")
  .post(payload);

System.out.println("status: " + response.getStatus());
System.out.println("headers: " + response.getHeaders());
System.out.println("body:" + response.readEntity(String.class));

}

}

我设法修复了它并下载了外部JAR,但我仍然遇到了最后一个错误:

首先,确保对项目运行“刷新”。如果没有找到JAR,那么在Eclipse的Project Explorer中导航到它们,右键单击它们,然后在弹出菜单中使用“Build Path”>“Add to Build Path”。

您是否下载了
javax.ws.rs
库并将其添加到您的路径中?您是如何管理依赖关系的?专家手动?我没有下载任何东西。我下载了,但还是出现了一个错误,好像什么都没发生。