/**
  * Wrapper for the static method {@link
  * ApplicationManager#getApplication(javax.security.auth.Subject, String, String)}.
  *
  * @param adminSubject An admin-level {@link Subject}.
  * @param realm The realm in which the {@link Application} exists.
  * @param name The name of the {@link Application}
  * @return the Application if found without issue, null otherwise
  * @throws EntitlementException if there were problems retrieving the application
  */
 public Application getApplication(Subject adminSubject, String realm, String name)
     throws EntitlementException {
   return ApplicationManager.getApplication(adminSubject, realm, name);
 }