delete()的用法java
时间: 2024-03-27 20:31:55 浏览: 19
以下是使用Java中的HttpDelete类的delete()方法的示例:
```java
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpDelete;
import org.apache.http.impl.clientableHttpClient;
import org.apache.http.impl.client.HttpClientspublic class DeleteExample {
public static void main(String[] args) throws Exception {
// 创建HttpClient对象
CloseableHttpClient httpClient = HttpClients.createDefault();
// 创建HttpDelete对象,并设置URL
HttpDelete httpDelete = new HttpDelete("http://httpbin.org/delete");
// 发送DELETE请求并获取响应
CloseableHttpResponse response = httpClient.execute(httpDelete);
// 打印请求行
System.out.println("Executing request " + httpDelete.getRequestLine());
// 打印响应状态码
System.out.println("Response status code: " + response.getStatusLine().getStatusCode());
// 关闭HttpClient和响应
response.close();
httpClient.close();
}
}
```
这个示例演示了如何使用HttpDelete类的delete()方法发送一个DELETE请求,并打印请求行和响应状态码。