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DATAJPA-1086 - Improved exception message in StringQuery in case of undetectable parameter names.

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We now explicitly hint at compiling with -parameters on JDK 8 to use named parameters.
This commit is contained in:
Oliver Gierke
2017-05-17 07:13:44 +02:00
parent ea3ec4c1f5
commit 873e751655
1 changed files with 1 additions and 1 deletions
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src/main/java/org/springframework/data/jpa/repository/query/StringQuery.java
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@@ -41,7 +41,7 @@ import org.springframework.util.StringUtils;
*/
class StringQuery {
private static final String PARAMETER_NAME_MISSING = "Name for parameter binding must not be null or empty! For named parameters you need to use @Param for query method parameters on Java versions < 8.";
private static final String PARAMETER_NAME_MISSING = "Name for parameter binding must not be null or empty! On JDKs < 8, you need to use @Param for named parameters, on JDK 8 or better, be sure to compile with -parameters.";
private final String query;
private final List<ParameterBinding> bindings;