public override void InitializeService(IServiceHost serviceHost)
{
// get a handle on the SettingsService
SettingsService = this.ServiceProvider.GetService <SettingsService <LanguageServerSettings> >();
Debug.Assert(SettingsService != null, "SettingsService instance not set");
SettingsService.RegisterConfigChangeCallback(HandleDidChangeConfigurationNotification);
// get a handle on the WorkspaceService
WorkspaceService = this.ServiceProvider.GetService <WorkspaceService>();
Debug.Assert(WorkspaceService != null, "WorkspaceService instance not set");
// register a callback to handle document changes
WorkspaceService.RegisterTextDocChangeCallback(HandleDidChangeTextDocumentNotification);
// Register an initialization handler that retrieves the initial settings
serviceHost.RegisterInitializeTask(async(parameters, context) =>
{
Logger.Instance.Write(LogLevel.Verbose, "Initializing service");
context.SendEvent(
DidChangeConfigurationNotification <LanguageServerSettings> .Type,
new DidChangeConfigurationParams <LanguageServerSettings>
{
Settings = new LanguageServerSettings()
}
);
await Task.FromResult(0);
});
}
public override void InitializeService(IServiceHost serviceHost)
{
serviceHost.SetAsyncEventHandler(DidChangeTextDocumentNotification.Type, HandleDidChangeTextDocumentNotification);
serviceHost.SetAsyncEventHandler(DidOpenTextDocumentNotification.Type, HandleDidOpenTextDocumentNotification);
serviceHost.SetAsyncEventHandler(DidCloseTextDocumentNotification.Type, HandleDidCloseTextDocumentNotification);
// Register an initialization handler that sets the workspace path
serviceHost.RegisterInitializeTask(async(parameters, context) =>
{
Logger.Instance.Write(LogLevel.Verbose, "Initializing workspace service");
// Create a workspace that will handle state for the session
Workspace = new Workspace(parameters.Capabilities);
// we only support a single workspace path
if (parameters.WorkspaceFolders != null)
{
Workspace.WorkspacePath = parameters.WorkspaceFolders.First().Uri;
}
else
{
Workspace.WorkspacePath = parameters.RootUri;
}
await Task.FromResult(0);
});
// Register a shutdown request that disposes the workspace
serviceHost.RegisterShutdownTask(async(parameters, context) =>
{
Logger.Instance.Write(LogLevel.Verbose, "Shutting down workspace service");
if (Workspace != null)
{
Workspace.Dispose();
Workspace = null;
}
await Task.FromResult(0);
});
}