From cff48719754ef7992e006b21729f5e1652eb4655 Mon Sep 17 00:00:00 2001
From: hanahmily <hanahmily@gmail.com>
Date: Fri, 2 Feb 2018 17:09:36 +0800
Subject: [PATCH] Convert the type of data node from String to JsonObject

---
 .../apm/collector/ui/jetty/handler/GraphQLHandler.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apm-collector/apm-collector-ui/collector-ui-jetty-provider/src/main/java/org/apache/skywalking/apm/collector/ui/jetty/handler/GraphQLHandler.java b/apm-collector/apm-collector-ui/collector-ui-jetty-provider/src/main/java/org/apache/skywalking/apm/collector/ui/jetty/handler/GraphQLHandler.java
index 18799e375..c66a5052c 100644
--- a/apm-collector/apm-collector-ui/collector-ui-jetty-provider/src/main/java/org/apache/skywalking/apm/collector/ui/jetty/handler/GraphQLHandler.java
+++ b/apm-collector/apm-collector-ui/collector-ui-jetty-provider/src/main/java/org/apache/skywalking/apm/collector/ui/jetty/handler/GraphQLHandler.java
@@ -118,7 +118,7 @@ public class GraphQLHandler extends JettyHandler {
 
             JsonObject jsonObject = new JsonObject();
             if (data != null) {
-                jsonObject.addProperty(DATA, data.toString());
+                jsonObject.add(DATA, gson.fromJson(gson.toJson(data), JsonObject.class));
             }
 
             if (CollectionUtils.isNotEmpty(errors)) {