Question

尝试使用Jersey2在Java中创建一个restful clint。这段代码有2个问题： 1. Prety慢需要超过2秒 2.数据绑定有问题，只有2/6数据绑定良好

主Java：

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

public class JerseyTestClient {

    public static void main(String[] args) {

        Client client = ClientBuilder.newClient();
        WebTarget webTarget = client.target("https://wtfismyip.com/json");
        Invocation.Builder invocationBuilder = webTarget.request(MediaType.APPLICATION_JSON);

        Response response = invocationBuilder.get();
        WtfIsMyConfig wtfIsMyConfig = response.readEntity(WtfIsMyConfig.class);

        System.out.println(response);
        System.out.println(wtfIsMyConfig);
    }

}

模型

public class WtfIsMyConfig implements Serializable {

    private String YourIPAddress;
    private String YourLocation;
    private String YourHostname;
    private String YourISP;
    private String YourTorExit;
    private String YourCountryCode;

    public WtfIsMyConfig() {
    }
    //getters setters
}

的pom.xml

<dependencies>
    <dependency>
        <groupId>org.glassfish.jersey.bundles</groupId>
        <artifactId>jaxrs-ri</artifactId>
        <version>2.26</version>
    </dependency>

</dependencies>

输出控制台：

InboundJaxrsResponse{context=ClientResponse{method=GET, uri=https://wtfismyip.com/json, status=200, reason=OK}}
WtfIsMyConfig{YourIPAddress='192.168.0.0', YourLocation='null', YourHostname='192-168-0-0.pool.digikabel.hu', YourISP='null', YourTorExit='null', YourCountryCode='null'}

Process finished with exit code 0
Compilation completed successfully with 3 warnings in 2s 500ms

请求输出：

{
   "YourIPAddress": "192.168.0.0",
   "YourLocation": "XXX, 18, Hungary",
   "YourHostname": "192-168-0-0.pool.digikabel.hu",
   "YourISP": "DIGI Tavkozlesi es Szolgaltato Kft.",
   "YourTorExit": "false",
   "YourCountryCode": "HU"
}

休息客户泽西2

0 个答案: