LSP: generalize adding message provider

Change-Id: Ie15e835871a416523d58aba5362a34806cc8b70f
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

1 files changed, 10 insertions, 7 deletions

diff --git a/src/plugins/languageclient/languageclientmanager.cpp b/src/plugins/languageclient/languageclientmanager.cpp
index 0377f7587e..454fb52939 100644
--- a/src/plugins/languageclient/languageclientmanager.cpp
+++ b/src/plugins/languageclient/languageclientmanager.cpp
@@ -71,16 +71,19 @@ public:
     }
 };
 
-LanguageClientManager::LanguageClientManager()
+template<typename T>
+void registerMessageProvider()
 {
-    JsonRpcMessageHandler::registerMessageProvider("textDocument/publishDiagnostics",
-                                                   [](const QJsonObject &object){
-        return new PublishDiagnosticsNotification(object);
-    });
-    JsonRpcMessageHandler::registerMessageProvider(LogMessageNotification::methodName,
+    JsonRpcMessageHandler::registerMessageProvider(T::methodName,
                                                    [](const QJsonObject &object){
-        return new LogMessageNotification(object);
+        return new T(object);
     });
+}
+
+LanguageClientManager::LanguageClientManager()
+{
+    registerMessageProvider<PublishDiagnosticsNotification>();
+    registerMessageProvider<LogMessageNotification>();
     managerInstance = this;
 }