commons-httpclient.jar的使用2

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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;
}
}