What Do You Need?
- keytool to read they "keyAlias" from a keystore.
The following command will show information about the Keystore "keystore.jks":
keytool -v -list -storetype jks -keystore keystore.jks
Please note, that the value for parameter "-storetype" must be set to "PKCS12" if the Keystore type is "PKCS12". In this example the Keystore type is "JKS".