Java 应用程序需要直接通过 HTTP 协议来访问网络资源.doc

package com.gpcsoft.srplatform.sms;import .URLEncoder;import java.util.Random;import mons.httpclient.HttpClient;import mons.httpclient.NameValuePair;import mons.httpclient.methods.PostMethod;public class SendSMSUtil /* * Description: 在java程序里面使用HttpClient来访问http链接 * param address 请求地址 * param account 请求连接的账号 * param password 请求连接账号的密码 * param mobile 用户移动电话 * param content 发送的内容 * param type 请求方式 * return * throws Exception * * author liaody at 2012-6-28下午09:13:28 * company zhzc */private String sendSMSMessage(String address,String account,String password,String mobile,String content,String type) throws ExceptionHttpClient httpclient=new HttpClient();/使用HttpClient访问http链接/以post方式提交PostMethod postmethod = new PostMethod(address);/给链接添加参数NameValuePair postData=new NameValuePair5;/HttpClient添加参数，并加密参数值postData0=new NameValuePair(zh,URLEncoder.encode(account, UTF-8); postData1=new NameValuePair(mm,URLEncoder.encode(password, UTF-8); postData2=new NameValuePair(hm,URLEncoder.encode(mobile, UTF-8); postData3=new NameValuePair(nr,URLEncoder.encode(content, UTF-8); postData4=new NameValuePair(sms_type,URLEncoder.encode(type, UTF-8); postmethod.addParameters(postData);/附参数int sendStatus=0;sendStatus = httpclient.executeMethod(postmethod);/请求返回的状态，200表示成功String resultMessage = ;/postmethod.getResponseBodyAsString()求http链接后返回来的值if(200.equals(sendStatus)&0.equals(postmethod.getResponseBodyAsString()resultMessage = 请求成功;elseresultMessage = 请求失败;return resultMessage;public static void main(String args) throws ExceptionSendSMSUtil sc = new SendSMSUtil();Random random = new Random();int a = random.nextInt(10);int b = random.nextInt(10);int c = random.nextInt(10);int d = random.nextInt(10);int e = random.nextInt(10);int f = random.nextInt(10);String phonecode = a + + b + + c + + d + + e + + f;/生成随机码String address = ;/Http访问地址String account = nbcqjy;String password = 588888;String mobile = 1383838438;String content = phonecode + Http的Java访问;String type = 74;sc.sendSMSMessage(address, account, password, mobile, content, type);/以get方式提交package http.demo; import java.io.IOException; import mons.httpclient.*; import mons.httpclient.methods.*; /* *最简单的HTTP客户端,用来演示通过GET或者POST方式访问某个页面*/ public class SimpleClient public static void main(String args) throws IOException HttpClient client = new HttpClient(); / 设置代理服务器地址和端口 /client.getHostConfiguration().setProxy(proxy_host_addr,proxy_port); / 使用 GET 方法 ，如果服务器需要通过 HTTPS 连接，那只需要将下面 URL 中的 http 换成 https HttpMethodmethod=newGetMethod();/使用POST方法/HttpMethod method = new PostMethod();client.executeMethod(method);/打印服务器返回的状态System.out.println(method.getStatusLine();/打印返回的信息System.out.println(method.getResponseBodyAsString();/释放连接method.releaseConnection();在这