HttpClient Examples:Abort method

官方主頁：http://hc.apache.org/

 

Components

• HttpCore
• HttpClient

Abort method

This example demonstrates how to abort an HTTP request before its normal completion.

 

中止方法

这个实例示范怎样中止一个HTTP请求在正常完成前。

 

package cn.lake.util;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;

/**
 * This example demonstrates how to abort an HTTP method before its normal completion.
 */
public class ClientAbortMethod {

	public final static void main(String[] args) throws Exception {
		HttpClient httpclient = new DefaultHttpClient();

		HttpGet httpget = new HttpGet("http://www.apache.org/");

		System.out.println("executing request " + httpget.getURI());
		HttpResponse response = httpclient.execute(httpget);
		HttpEntity entity = response.getEntity();

		System.out.println("----------------------------------------");
		System.out.println(response.getStatusLine());
		if (entity != null) {
			System.out.println("Response content length: " + entity.getContentLength());
		}
		System.out.println("----------------------------------------");

		// Do not feel like reading the response body
		// Call abort on the request object
		httpget.abort();
	}

}

 

httpget.abort();这句就是中止操作！

 

输出结果

 

executing request http://www.apache.org/
log4j:WARN No appenders could be found for logger (org.apache.http.impl.client.ClientParamsStack).
log4j:WARN Please initialize the log4j system properly.
----------------------------------------
HTTP/1.1 200 OK
Response content length: 21680
----------------------------------------

 

翻譯的不好，請見諒！