要使用Jersey客户端请求Spring Boot服务,你需要遵循以下步骤:
pom.xml
文件中添加以下依赖:<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet</artifactId>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-client</artifactId>
</dependency>
ClientBuilder
类来创建一个实例:import javax.ws.rs.client.Client;
import javax.ws.rs.client.ClientBuilder;
Client client = ClientBuilder.newClient();
target
方法指定要请求的URL:import javax.ws.rs.core.Response;
String url = "http://localhost:8080/api/your-endpoint";
Response response = client.target(url).request().get();
Response
对象来获取响应的状态码、头信息和实体。int status = response.getStatus();
String body = response.readEntity(String.class);
System.out.println("Status: " + status);
System.out.println("Response body: " + body);
client.close();
以上就是使用Jersey客户端请求Spring Boot服务的基本步骤。根据你的具体需求,你可以进一步配置Jersey客户端,例如设置请求头、请求方法、请求体等。