Hi to All,
I have a problem with finder methods, respective their EJB-QL.
I have defined:
* @ejb:finder signature="Collection findBaureihenZuHersteller(short fabcode)" transaction-type="NotSupported"
* query="SELECT Object(b) from Baureihe b where b.fabcode=?1"
and when deploying get error:
2002-08-30 11:37:39,807 ERROR [org.jboss.ejb.EjbModule] Starting failed
org.jboss.deployment.DeploymentException: Error compiling ejbql; - nested throwable: (org.jboss.ejb.plugins.cmp.ejbql.ParseException: Encountered "1" at line 1, column 50.
Was expecting one of:
<IDENTIFICATION_VARIABLE> ...
<ENTITY_VALUED_PARAMETER> ...
<ENTITY_VALUED_PATH> ...
)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCEJBQLQuery.(JDBCEJBQLQuery.java:46)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCCommandFactory.createEJBQLQuery(JDBCCommandFactory.java:44)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCQueryManager.start(JDBCQueryManager.java:214)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.start(JDBCStoreManager.java:389)
at org.jboss.ejb.plugins.CMPPersistenceManager.start(CMPPersistenceManager.java:198)
at org.jboss.ejb.EntityContainer.start(EntityContainer.java:376)
at org.jboss.ejb.Container.invoke(Container.java:793)
and so on.
If I define:
* @jboss:finder-query name="findBaureihenZuHersteller" query="fabcode={0}"
everything's fine.
What's wrong with the ejbql?? It works fine for finders without parameters but fails when the query contains parameters. Must I always define my queries via a @jboss:finder-query tag?
Thanks,
Thomas
