Ignore Hibernate Validator style ".<collection element>" suffix for field path

Issue: SPR-15916

Author: jhoeller

spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringValidatorAdapter.java

@@ -177,7 +177,9 @@ protected void processConstraintViolations(Set<ConstraintViolation<Object>> viol
 	 * @see org.springframework.validation.FieldError#getField()
 	 */
 	protected String determineField(ConstraintViolation<Object> violation) {
-		return violation.getPropertyPath().toString();
+		String path = violation.getPropertyPath().toString();
+		int elementIndex = path.indexOf(".<");
+		return (elementIndex >= 0 ? path.substring(0, elementIndex) : path);
 	}
 
 	/**