HttpClient5CancleMethod.java

package com.wdbyte.httpclient;

import org.apache.hc.client5.http.classic.methods.HttpGet;
import org.apache.hc.client5.http.impl.classic.CloseableHttpClient;
import org.apache.hc.client5.http.impl.classic.CloseableHttpResponse;
import org.apache.hc.client5.http.impl.classic.HttpClients;

/**
 * 这个案例展示了如何中止一个HTTP方法之前正常完成。;
 */
public class HttpClient5CancleMethod {

    public static void main(final String[] args) throws Exception {
        try (final CloseableHttpClient httpclient = HttpClients.createDefault()) {
            final HttpGet httpget = new HttpGet("http://httpbin.org/get");

            System.out.println("执行请求 " + httpget.getMethod() + " " + httpget.getUri());
            try (final CloseableHttpResponse response = httpclient.execute(httpget)) {
                System.out.println("----------------------------------------");
                System.out.println(response.getCode() + " " + response.getReasonPhrase());
                // 不像读取结果，直接中止
                httpget.cancel();
            }
        }
    }

}