title: How to use keytool in Oracle JDK 7 in ubuntu?
body: <p>I need a MD5 certificate to use in MapView in android. I have JDK 7 from Oracle installed. But running </p>
  
  <pre><code>keytool -v -list -alias alias_name -keystore my-release-key.keystore
  </code></pre>
  
  <p>is not giving me the result, instead it says to install openjdk. How to use the keytool in oracle jdk 7. And i am on ubuntu 12.04 64 bit.</p>