IllegalArgumentException when input parameters for select is more than input
parameters in EJB QL query
-------------------------------------------------------------------------------------------------------
Key: OPENEJB-1539
URL: https://issues.apache.org/jira/browse/OPENEJB-1539
Project: OpenEJB
Issue Type: Bug
Components: container system
Affects Versions: 4.0
Reporter: Han Hong Fang
Attachments: openejb-1539.patch
Following example shows the scenario that input parameters of select (which is
three) is more than input paramters in EJB QL query (which is two).
<query>
<description></description>
<query-method>
<method-name>findBooks</method-name>
<method-params>
<method-param>java.lang.String</method-param>
<method-param>java.lang.String</method-param>
<method-param>java.lang.String</method-param>
</method-params>
</query-method>
<ejb-ql>SELECT object(c) from BookBean c WHERE c.title = ?2 AND
c.author = ?3</ejb-ql>
</query>
This is a valid scenario according to ejb3.1 spec section 9.2.6.4.
Currently,
Class JpaCmpEngine ... {
private List<Object> executeSelectQuery(Query query, Object[] args) {
...
query.setParameter(i + 1, arg) // this will throw
java.lang.IllegalArgumentException when i+1 = 1 since ?1 does exist in EJB QL
}
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
