Android Http

HttpGet httpGet = new HttpGet(url);
這是一個get對象，url是連接，包含查詢字符串


HttpClient httpClient = new DefaultHttpClient();
這個對象的execute(HttpGet httpGet)方法用於發送請求，同時返回一個HttpResponse對象。


HttpResponse httpResponse = new HttpResponse()
這個類代表服務器端的響應。getEntity()方法返回一個HttpEntity對象。


HttpEntity httpEntity  = new UrlEncodedFormEntity();
這個類代表服務器返回的具體內容,也可以代表請求時候的內容。getContent()方法將會返回一個InputStream對象。
code:

httpResponse = httpClient.execute(httpGet);
httpEntity = httpResponse.getEntity();
inputStream = httpEntity.getContent();
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
while((line=reader.readLine())!=null){
	result =result+line;
}

post:

HttpEntity entity = new UrlEncodedFormEntity(list);
HttpPost httpPost = new HttpPost(baseUrl);
httpPost.setEntity(entity);
HttpClient httpClient  = new DefaultHttpClient();
httpClient.execute(httpPost)
....