ePolicy-jakarta.security.auth.message.MessagePolicy-javax.security.auth.callback.CallbackHandler-java.util.Map-">initialize</a></span>(<a href="../../../../../jakarta/security/auth/message/MessagePolicy.html" title="class in jakarta.security.auth.message">MessagePolicy</a>&nbsp;requestPolicy,
          <a href="../../../../../jakarta/security/auth/message/MessagePolicy.html" title="class in jakarta.security.auth.message">MessagePolicy</a>&nbsp;responsePolicy,
          <a href="https://docs.oracle.com/javas