HttpClient 下载一张图片

来源：互联网发布：php权限管理系统demo 编辑：程序博客网时间：2024/04/29 11:15

<span style="font-size:18px;">package com;import java.io.BufferedReader;import java.io.FileOutputStream;import java.io.IOException;import java.io.InputStream;import java.io.InputStreamReader;import org.apache.commons.httpclient.HttpClient;import org.apache.commons.httpclient.HttpException;import org.apache.commons.httpclient.HttpState;import org.apache.commons.httpclient.HttpStatus;import org.apache.commons.httpclient.methods.GetMethod;public class GetPicture {public static void main(String[] args) {HttpClient client = new HttpClient();GetMethod method = new GetMethod("http://ubmcmm.baidustatic.com/media/v1/0f000jlbjNGxF0G8PvRHcf.jpg");try {int code = client.executeMethod(method);if(code==HttpStatus.SC_OK){System.out.println("OK:"+code);FileOutputStream fos = new FileOutputStream("D:\\pict.jpg",true);fos.write(method.getResponseBody());fos.flush();fos.close();}} catch (HttpException e) {e.printStackTrace();} catch (IOException e) {e.printStackTrace();}finally{method.releaseConnection();}}}</span>

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