学步园

/**
 * @Version: 1
 * @JDK: jdk 1.7
 * @Module: HttpClient

 * 2012-11-9 - 上午9:45:47 Created by Sharp
 */ 

 /*- 				History
 **********************************************
 *  ID      DATE           PERSON       REASON
 *  1     2012-11-9         Sharp        Created
 **********************************************
 */

package com.sharp.http;

import java.util.ArrayList;
import java.util.List;

import org.apache.http.Consts;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

public class MyClient {
	HttpClient client;
	
	@Before
	public void setUp(){
		client = new DefaultHttpClient();
	}
	@Test
	public void testPost(){
		HttpPost post = new HttpPost("http://localhost:8081/TestServlet/hello");
		try {
			List<NameValuePair> pairs = new ArrayList<NameValuePair>();
			pairs.add(new BasicNameValuePair("name","肖鹏"));
			pairs.add(new BasicNameValuePair("age","25"));
			pairs.add(new BasicNameValuePair("sex","man"));
			post.setEntity(new UrlEncodedFormEntity(pairs, Consts.UTF_8));
//			post.setEntity(new FileEntity(new File("C:/hello.text")));//传文件
			 /*
			  * 还支持：
			  * 
			  * AbstractHttpEntity
			  * BasicHttpEntity
			  * BufferedHttpEntity
			  * ByteArrayEntity 
			  * EntityTemplate 
			  * FileEntity 
			  * HttpEntityWrapper 
			  * InputStreamEntity 
			  * SerializableEntity 
			  * StringEntity
			  */

			HttpResponse response = client.execute(post);
			System.out.println(response.getStatusLine());
		} catch (Exception e) {
			e.printStackTrace();
		}
		post.releaseConnection();
	}
	@After
	public void tearDown(){
	}
}