question: @ Override public ServerHeartbeat serverDyn ( String address , int port , boolean isSSL , String clusterId , String displayName ) { Objects . requireNonNull ( address ) ; Objects . requireNonNull ( clusterId ) ; ClusterHeartbeat cluster = createCluster ( clusterId ) ; ServerHeartbeat server = cluster . createServer ( address , port , isSSL ) ; if ( displayName != null ) { server . setDisplayName ( displayName ) ; } cluster . addDynamicServer ( server ) ; return server ; }
target:  Create an external/configured server