From 1ffd4390cdf854970e1f785057a458b00c488889 Mon Sep 17 00:00:00 2001
From: Oliver Gierke <info@olivergierke.de>
Date: Thu, 3 Mar 2011 22:02:43 +0100
Subject: [PATCH] DATAJPA-14 - Added query validation for String based JPA
 query.

Simply let the EntityManager create a JPA query object on SimpleJpaQuery creation. This fails if the query contains syntactical errors.
---
 .../data/jpa/repository/query/SimpleJpaQuery.java              | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/org/springframework/data/jpa/repository/query/SimpleJpaQuery.java b/src/main/java/org/springframework/data/jpa/repository/query/SimpleJpaQuery.java
index 9f56786fd..aa1ab05c8 100644
--- a/src/main/java/org/springframework/data/jpa/repository/query/SimpleJpaQuery.java
+++ b/src/main/java/org/springframework/data/jpa/repository/query/SimpleJpaQuery.java
@@ -59,6 +59,9 @@ final class SimpleJpaQuery extends AbstractStringBasedJpaQuery {
                 method.getCountQuery() == null ? QueryUtils
                         .createCountQueryFor(queryString) : method
                         .getCountQuery();
+
+        // Try to create a
+        em.createQuery(queryString);
     }