title: Convert a key of JCEKS of a provider into another store for another provider
body: <p>I have a keystore JCEKS create with the SUN PROVIDER.</p>
  
  <p>I have to use the same store on a IBM JDK that doesn't have the SUN PROVIDER. How can i convert the keystore or export the key using keytool in order to let the IBM JDK to access the key in the keystore?</p>