Updates code to use latest JSON-RPC artifacts now at version 4.3.0-SNAPSHOT.

Signed-off-by: Santiago Pericas-Geertsen <[email protected]>

Author: spericas

integrations/mcp/server/pom.xml

@@ -34,10 +34,15 @@
 			<groupId>io.helidon.webserver</groupId>
 			<artifactId>helidon-webserver</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>io.helidon.jsonrpc</groupId>
+			<artifactId>helidon-jsonrpc-core</artifactId>
+			<version>4.3.0-SNAPSHOT</version>
+		</dependency>
 		<dependency>
 			<groupId>io.helidon.webserver</groupId>
-			<artifactId>helidon-webserver-json-rpc</artifactId>
-			<version>${helidon.version}</version>
+			<artifactId>helidon-webserver-jsonrpc</artifactId>
+			<version>4.3.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>io.helidon.webserver</groupId>

integrations/mcp/server/src/main/java/io/helidon/integrations/mcp/server/McpSession.java

@@ -59,22 +59,6 @@ void poll(Consumer<JsonObject> consumer) {
         }
     }
 
-    // TODO: Not used but we need to resolve notification response handling
-    void send(JsonObject event) {
-        try {
-            if (event.containsKey("method") && event.containsKey("id")) {
-                // event = handleRequest(event);
-            } else if (event.containsKey("method") && !event.containsKey("id")) {
-                // handleNotification(event);
-            } else if (event.containsKey("result") || event.containsKey("error")) {
-                handleResponse(event);
-            }
-            queue.put(event);
-        } catch (InterruptedException e) {
-            throw new UncheckedException(e);
-        }
-    }
-
     void disconnect() {
         LOGGER.log(System.Logger.Level.INFO, "Disconnecting session");
         if (active.compareAndSet(true, false)) {

integrations/mcp/server/src/main/java/module-info.java

@@ -22,6 +22,7 @@
 	requires io.helidon.service.registry;
 	requires io.helidon.common;
 	requires io.helidon.common.resumable;
+	requires io.helidon.jsonrpc.core;
 	requires java.logging;
     requires java.sql;
 	requires jakarta.json;