jboss-3.2.0 cmp order by bug ?
kryptontri Apr 13, 2003 4:21 PMHi,
I'm running 3.2.0, a simple order by ..
ejb-jar.xml:
Find Supplier by Age
<query-method>
<method-name>findByAge</method-name>
<method-params/>
</query-method>
<ejb-ql/>
jbosscmp-jdbc.xml
<!-- Over Ride the EJB-QL -->
<query-method>
<method-name>findByAge</method-name>
<method-params/>
<jboss-ql><![CDATA[
SELECT OBJECT(s)
FROM Supplier s
ORDER BY s.age ASC
]]></jboss-ql>
</query-method>
Error during deploy:
21:00:37,863 ERROR [EntityContainer] Starting failed
org.jboss.deployment.DeploymentException: Error compiling EJB-QL statement ''; - nested throwable: (org.jboss.ejb.plugins.cmp.ejbql.ParseExc
eption: FROM not found)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCEJBQLQuery.(JDBCEJBQLQuery.java:46)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCCommandFactory.createEJBQLQuery(JDBCCommandFactory.java:53)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCQueryManager.start(JDBCQueryManager.java:218)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.startStoreManager(JDBCStoreManager.java:505)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.start(JDBCStoreManager.java:410)
at org.jboss.ejb.plugins.CMPPersistenceManager.start(CMPPersistenceManager.java:170)
at org.jboss.ejb.EntityContainer.startService(EntityContainer.java:339)
at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:192)
at sun.reflect.GeneratedMethodAccessor163.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:966)
at $Proxy12.start(Unknown Source)
at org.jboss.system.ServiceController.start(ServiceController.java:392)
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
at $Proxy569.start(Unknown Source)
at org.jboss.ejb.EjbModule.startService(EjbModule.java:347)
at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:192)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:966)
at $Proxy12.start(Unknown Source)
at org.jboss.system.ServiceController.start(ServiceController.java:392)
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
at $Proxy21.start(Unknown Source)
at org.jboss.ejb.EJBDeployer.start(EJBDeployer.java:541)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:832)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:824)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:640)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:613)
at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
at $Proxy7.deploy(Unknown Source)
at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:280)
at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:421)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:200)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:211)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:190)
Caused by: org.jboss.ejb.plugins.cmp.ejbql.ParseException: FROM not found
at org.jboss.ejb.plugins.cmp.ejbql.EJBQLParser.parse(EJBQLParser.java:38)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCEJBQLCompiler.compileEJBQL(JDBCEJBQLCompiler.java:121)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCEJBQLQuery.(JDBCEJBQLQuery.java:40)
... 57 more
I've looked at the CMP doco, can't see and its basically the same methodology w.r.t overriding ejb-ql by jboss-ql. I've even tried using <declared-ql> etc ...
Can anyone show me what i am doing wrong ? The error message indicates 'FROM' .. but the table is named correctly, other methods work fine, that is the ones that are not overridden.
As soon as i use the ejb-ql delaration with a simple select etc, without the order by clause, all deploys fine. I feel like bashing my pc with a hockey stick right now :-(
Am i missing something fundamental ?