kingdevnl
diff --git a/‎src/main/java/nl/kingdev/graphqlclient/Client.java‎
Lines changed: 4 additions & 1 deletion b/‎src/main/java/nl/kingdev/graphqlclient/Client.java‎
Lines changed: 4 additions & 1 deletion
diff --git a/‎src/main/java/nl/kingdev/graphqlclient/query/Query.java‎
Lines changed: 5 additions & 10 deletions b/‎src/main/java/nl/kingdev/graphqlclient/query/Query.java‎
Lines changed: 5 additions & 10 deletions
diff --git a/‎src/main/java/nl/kingdev/graphqlclient/util/HttpUtil.java‎
Lines changed: 0 additions & 1 deletion b/‎src/main/java/nl/kingdev/graphqlclient/util/HttpUtil.java‎
Lines changed: 0 additions & 1 deletion
diff --git a/‎src/test/java/nl/kingdev/graphqlclient/ClientTest.java‎
Lines changed: 3 additions & 1 deletion b/‎src/test/java/nl/kingdev/graphqlclient/ClientTest.java‎
Lines changed: 3 additions & 1 deletion
@@ -58,7 +58,8 @@ public <T> List<T> query(Query query, String name) {
             JsonObject request = makeQueryJson(query);
             JsonObject result = gson.fromJson(HttpUtil.post(this.uri, request.toString(), headers), JsonObject.class);
             JsonArray array = result.get("data").getAsJsonObject().get(name).getAsJsonArray();
-            return gson.fromJson(array, new TypeToken<T>() {}.getType());
+            return gson.fromJson(array, new TypeToken<T>() {
+            }.getType());
         } catch (Exception e) {
             e.printStackTrace();
         }
@@ -79,6 +80,7 @@ public Client setHeader(String name, String value) {
         this.headers.put(name, value);
         return this;
     }
+
     public Client setGlobalVariable(String name, String value) {
         this.globalVariables.put(name, value);
         return this;
@@ -88,6 +90,7 @@ public Client removeHeader(String name) {
         this.headers.remove(name);
         return this;
     }
+
     public Client removeGlobalVariable(String name) {
         this.globalVariables.remove(name);
         return this;
 
@@ -1,19 +1,21 @@
 package nl.kingdev.graphqlclient.query;
 
 import lombok.Getter;
+import lombok.ToString;
 
 import java.util.HashMap;
 import java.util.Map;
 
 @Getter
+@ToString
 public class Query {
 
-    private String query;
-
+    private final String query;
 
     public Query(String query) {
         this.query = query;
     }
+
     public Query() {
         this.query = "";
     }
@@ -24,17 +26,10 @@ public Query setVariable(String name, Object value) {
         this.variables.put(name, value);
         return this;
     }
-    
+
     public Query removeVariable(String name) {
         this.variables.remove(name);
         return this;
     }
 
-    @Override
-    public String toString() {
-        return "Query{" +
-                "query='" + query + '\'' +
-                ", variables=" + variables +
-                '}';
-    }
 }
@@ -4,7 +4,6 @@
 import java.io.InputStreamReader;
 import java.io.OutputStreamWriter;
 import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
 import java.net.URI;
 import java.net.URL;
 import java.util.Map;
 
@@ -30,7 +30,7 @@ public void queryOne() {
         Client client = makeClient();
         User user = client.first(
                 new Query("query user($id: ID!) { user(id: $id) { id, name, email } }")
-                .setVariable("id", "1"),
+                        .setVariable("id", "1"),
                 "user",
                 User.class
         );
@@ -40,6 +40,7 @@ public void queryOne() {
         assertEquals("[email protected]", user.getEmail());
 
     }
+
     @Test
     public void testGlobalVariable() {
         Client client = makeClient();
@@ -55,6 +56,7 @@ public void testGlobalVariable() {
         assertEquals("[email protected]", user.getEmail());
     }
 
+
     private class Todo {
         String id, description;
         boolean completed;