WebResource类型中的方法接受(WebResource)不适用于参数(字符串)。

Question

我试着做球衣客户，但我犯了个错误。这是我的密码：

import com.sun.jersey.api.client.Client;
import com.sun.jersey.api.client.ClientResponse;
import com.sun.jersey.api.client.WebResource;
import javax.ws.rs.core.MediaType;

public class Test {
    public static void main(String[] args) {
        // Create Client and Handle to web resources
        String BASE_URI = "http://localhost:8080/HelloWorldWebapp/resources";
        Client client = Client.create();
        WebResource webResource = client.resource(BASE_URI);

    // send a GET request with Accept header set to "text/plain"
    String response = webResource.path("hello").accept(MediaType.TEXT_PLAIN).get(String.class);
    System.out.println(response);

    // send GET request with a query parameter value for 'name'
    response = (String) webResource.path("hello").queryParam("name", "Pranabh").get(String.class);
    System.out.println(response);

    // send GET request to /hello without any query param
    response = (String) webResource.path("hello").get(String.class);
    System.out.println(response);

    // send GET request to /hello/{name}
    response = webResource.path("hello").path("Ranjita").accept(MediaType.TEXT_PLAIN).get(String.class);
    System.out.println(response);

    // send a GET request and get the response encapsulate in ClientResponse
    ClientResponse clientResponse = (ClientResponse) webResource.path("hello").get(ClientResponse.class);
    System.out.println(clientResponse.getEntity(String.class));
}

} 

排成一行

String response = webResource.path("hello").accept(MediaType.TEXT_PLAIN).get(String.class);

有一个错误：类型中的方法接受(MediaType[])不适用于参数(字符串)

可能是什么原因？我怎么才能修好它？

谢谢

Answer 1

java编译器是一个旧的。我更新它，现在一切都很好。

谢谢你的答复

Answer 2

创建m对象并将其作为参数传递以接受：

MediaType[] m = new MediaType[]{MediaType.TEXT_HTML_TYPE, 
                        MediaType.APPLICATION_XML_TYPE, MediaType.TEXT_XML_TYPE};

String response = webResource.path("hello").accept(m).get(String.class);