get the private key alias if the key alias is defined in the security configuration take it from there otherwise key alias is taken from the server configuration concode_field_sep boolean isServerPrincipalPasswordEncrypted concode_elem_sep String serverPrincipalPassword concode_elem_sep String trustStores concode_elem_sep String allowedRoles concode_elem_sep String keyAlias concode_elem_sep String privateStore concode_field_sep String getTrustStores concode_elem_sep void setTrustStores concode_elem_sep String getServerPrincipalPassword concode_elem_sep void setKeyAlias concode_elem_sep void setServerPrincipalPassword concode_elem_sep String getPrivateStore concode_elem_sep String getAllowedRoles concode_elem_sep void setPrivateStore concode_elem_sep void setAllowedRoles concode_elem_sep void setServerPrincipalPasswordEncrypted concode_elem_sep boolean isServerPrincipalPasswordEncrypted