commons-httpclient.jar的使用2

package com.test;

import java.io.IOException;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpMethod;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;

/**
 * @author Administrator
 *
 */

public class SampleHttpClient {
 public static void main(String[] args) throws IOException{
  
  HttpClient client = new HttpClient();
  client.getHostConfiguration().setHost("www.imobile.com.cn", 80, "http");
 // HttpMethod method = getPostMethod();   //以POST 方法提数据
  HttpMethod method = getGetMethod();
  client.executeMethod(method);
  
  //打印服务器返回数据
  System.out.println(method.getStatusLine());
  
  String enStr = new String(method.getResponseBodyAsString()
      .getBytes("ISO-8859-1"), "GB2312");
  //打印页面结果
  System.out.println(enStr);
  method.releaseConnection();
 }
 
 /**
  * 使用Get 方法提交数据
  */
 private static HttpMethod getGetMethod (){
  return new GetMethod("/simcard.php?simcard=1330227");
 }
 
 private static HttpMethod getPostMethod(){
  PostMethod post = new PostMethod("/simcard.php");
  NameValuePair simcard = new NameValuePair("simcard", "1330227");
  post.setRequestBody(new NameValuePair[]{simcard});
  return post;
 }
}