sila_java.library.manager.server_management

Class ServerLoading

java.lang.Object

sila_java.library.manager.server_management.ServerLoading

public abstract class ServerLoading
extends Object

Static Utilities for SiLA Server Loading

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ServerLoading.ServerLoadingException Simple Exception extension representing a server loading error

Constructor Summary

Constructors

Constructor and Description
ServerLoading()

Method Summary

Modifier and Type	Method and Description
static io.grpc.ManagedChannel	attemptConnectionWithServer(@NonNull Server server, @NonNull Optional<io.grpc.ClientInterceptor> clientInterceptor, boolean allowInsecure, X509Certificate certificate) Attempt to connect to a server by trying to retrieve his UUID and return the channel used
static UUID	getServerId(SiLAServiceGrpc.SiLAServiceBlockingStub siLAService) Get Unique Identifier from SiLA Server
static String	getServerName(SiLAServiceGrpc.SiLAServiceBlockingStub siLAService) Gets the configurable Server Name from SiLA Server
static void	loadServer(@NonNull Server server, @NonNull io.grpc.ManagedChannel managedChannel) Load SiLA Server from SiLA Service

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ServerLoading

public ServerLoading()

Method Detail

loadServer

public static void loadServer(@NonNull
                              @NonNull Server server,
                              @NonNull
                              @NonNull io.grpc.ManagedChannel managedChannel)
                       throws ServerLoading.ServerLoadingException

Load SiLA Server from SiLA Service

Parameters:

server - Server to provide SiLA Server information

managedChannel - Connection to call the SiLA Server

Throws:

ServerLoading.ServerLoadingException

Implementation Note:

Assumes a new server created outside of this context.

attemptConnectionWithServer

public static io.grpc.ManagedChannel attemptConnectionWithServer(@NonNull
                                                                 @NonNull Server server,
                                                                 @NonNull
                                                                 @NonNull Optional<io.grpc.ClientInterceptor> clientInterceptor,
                                                                 boolean allowInsecure,
                                                                 @Nullable
                                                                 X509Certificate certificate)
                                                          throws ServerConnectionException

Attempt to connect to a server by trying to retrieve his UUID and return the channel used

Parameters:

server - The server to try to connect to

Returns:

The ManagedChannel with which the connection was successful

Throws:

ServerConnectionException - if unable to retrieve the UUID of the server

getServerId

public static UUID getServerId(@NonNull
                               SiLAServiceGrpc.SiLAServiceBlockingStub siLAService)

Get Unique Identifier from SiLA Server

Parameters:

siLAService - SiLA Service Blocking Stub

Returns:

Unique Identifier

getServerName

public static String getServerName(@NonNull
                                   SiLAServiceGrpc.SiLAServiceBlockingStub siLAService)

Gets the configurable Server Name from SiLA Server

Parameters:

siLAService - SiLA Service Blocking Stub

Returns:

Configurable Server Name