title: how to make http get request in Android
body: <p>I am new to android.So i can any one sho me how to make a http get request such as</p>
  
  <pre><code>GET /photos?size=original&amp;file=vacation.jpg HTTP/1.1
  Host: photos.example.net:80
  Authorization: OAuth realm="http://photos.example.net/photos",
      oauth_consumer_key="dpf43f3p2l4k3l03",
      oauth_token="nnch734d00sl2jdk",
      oauth_nonce="kllo9940pd9333jh",
      oauth_timestamp="1191242096",
      oauth_signature_method="HMAC-SHA1",
      oauth_version="1.0",
      oauth_signature="tR3%2BTy81lMeYAr%2FFid0kMTYa%2FWM%3D"
  </code></pre>
  
  <p>in android(java)?</p>