统一使用232driver

graph/src/main/java/org/diagbot/graph/jdbc/Neo4jAPI.java

@@ -42,9 +42,9 @@ public class Neo4jAPI {
     public Neo4jAPI(Driver driver) {
         this.driver = driver;
     }
-    public Neo4jAPI() {
-
-    }
+//    public Neo4jAPI() {
+//
+//    }
     /**
      * 获取所有标签名称
      *