6:08 a.m.
Hi All
I am trying to configure a jta data source to persitent unit for JPA.
It is throwing a strange class cast exception,I am able to bind the data
source successfully the problems comes into picture when using the jndi to
bind to persitent unit.
Ds file
<?xml version="1.0" encoding="UTF-8"?>
<datasources>
<local-tx-datasource>
<use-java-context>false</use-java-context>
<jndi-name>jdbc/questionaire</jndi-name>
<connection-url>jdbc:jtds:sqlserver://calcas\sqlexpress:1443/questionaire</c
onnection-url>
<driver-class>net.sourceforge.jtds.jdbc.Driver</driver-class>
<user-name>sa</user-name>
<password>Passw0rd</password>
<min-pool-size>10</min-pool-size>
<max-pool-size>20</max-pool-size>
<prepared-statement-cache-size>32</prepared-statement-cache-size>
<idle-timeout-minutes>300</idle-timeout-minutes>
</local-tx-datasource>
</datasources>
java.lang.ClassCastException: $Proxy263 cannot be cast to
javax.sql.DataSource
at
org.jboss.jpa.deployment.PersistenceUnitInfoImpl.<init>(PersistenceUnitInfoI
mpl.java:111)
at
org.jboss.jpa.deployment.PersistenceUnitDeployment.start(PersistenceUnitDepl
oyment.java:275)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUti
ls.java:59)
at
org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(Reflect
MethodInfoImpl.java:150)
at
org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoi
nt.java:66)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointD
ispatchWrapper.execute(KernelControllerContextAction.java:241)
at
org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrappe
r.java:47)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchEx
ecutionWrapper(KernelControllerContextAction.java:109)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJo
inPoint(KernelControllerContextAction.java:70)
at
org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(Li
fecycleAction.java:221)
at
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(Instal
lsAwareAction.java:54)
at
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(Instal
lsAwareAction.java:42)
at
org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInst
allAction(SimpleControllerContextAction.java:62)
at
org.jboss.dependency.plugins.action.AccessControllerContextAction.install(Ac
cessControllerContextAction.java:71)
at
org.jboss.dependency.plugins.AbstractControllerContextActions.install(Abstra
ctControllerContextActions.java:51)
at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractContr
ollerContext.java:348)
at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.j
ava:1631)
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractContr
oller.java:934)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractCont
roller.java:1082)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractCont
roller.java:984)
at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.j
ava:774)
at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.j
ava:540)
at
org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMeta
DataDeployer.java:121)
at
org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMeta
DataDeployer.java:51)
at
org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internal
Deploy(AbstractSimpleRealDeployer.java:62)
at
org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(Abstrac
tRealDeployer.java:50)
at
org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper
.java:171)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.j
ava:1439)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(Dep
loyersImpl.java:1157)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(Dep
loyersImpl.java:1178)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.ja
va:1098)
at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractContr
ollerContext.java:348)
at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.j
ava:1631)
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractContr
oller.java:934)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractCont
roller.java:1082)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractCont
roller.java:984)
at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.ja
va:822)
at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.ja
va:553)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.ja
va:781)
at
org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.j
ava:702)
at
org.jboss.system.server.profileservice.repository.MainDeployerAdapter.proces
s(MainDeployerAdapter.java:117)
at
org.jboss.system.server.profileservice.repository.ProfileDeployAction.instal
l(ProfileDeployAction.java:70)
at
org.jboss.system.server.profileservice.repository.AbstractProfileAction.inst
all(AbstractProfileAction.java:53)
at
org.jboss.system.server.profileservice.repository.AbstractProfileService.ins
tall(AbstractProfileService.java:361)
at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractContr
ollerContext.java:348)
at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.j
ava:1631)
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractContr
oller.java:934)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractCont
roller.java:1082)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractCont
roller.java:984)
at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.ja
va:822)
at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.ja
va:553)
at
org.jboss.system.server.profileservice.repository.AbstractProfileService.act
ivateProfile(AbstractProfileService.java:306)
at
org.jboss.system.server.profileservice.ProfileServiceBootstrap.start(Profile
ServiceBootstrap.java:271)
at
org.jboss.bootstrap.AbstractServerImpl.start(AbstractServerImpl.java:461)
at org.jboss.Main.boot(Main.java:221)
at org.jboss.Main$1.run(Main.java:556)
at java.lang.Thread.run(Unknown Source)
Thanks & Regards,
VAMSI
3:01 p.m.
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Hi Vamsi.
This list does not seem to be monitored any more by anyone from the
JBoss Group. I do not know the answer to this question, so I would
suggest trying the Forums.
Good luck!
Regards,
Steve
vamsi wrote:
Hi All
I am trying to configure a jta data source to persitent unit for JPA.
It is throwing a strange class cast exception,I am able to bind the
data source successfully the problems comes into picture when using the
jndi to bind to persitent unit.
Ds file
<?xml version="1.0" encoding="UTF-8"?>
<datasources>
<local-tx-datasource>
<use-java-context>false</use-java-context>
<jndi-name>jdbc/questionaire</jndi-name>
<connection-url>jdbc:jtds:sqlserver://calcas\sqlexpress:1443/questionaire</connection-url>
<driver-class>net.sourceforge.jtds.jdbc.Driver</driver-class>
<user-name>sa</user-name>
<password>Passw0rd</password>
<min-pool-size>10</min-pool-size>
<max-pool-size>20</max-pool-size>
<prepared-statement-cache-size>32</prepared-statement-cache-size>
<idle-timeout-minutes>300</idle-timeout-minutes>
</local-tx-datasource>
</datasources>
_java.lang.ClassCastException_: $Proxy263 cannot be cast to
javax.sql.DataSource
at
org.jboss.jpa.deployment.PersistenceUnitInfoImpl.<init>(_PersistenceUnitInfoImpl.java:111_)
at
org.jboss.jpa.deployment.PersistenceUnitDeployment.start(_PersistenceUnitDeployment.java:275_)
at sun.reflect.NativeMethodAccessorImpl.invoke0(_Native Method_)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(_ReflectionUtils.java:59_)
at
org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(_ReflectMethodInfoImpl.java:150_)
at
org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(_BasicMethodJoinPoint.java:66_)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(_KernelControllerContextAction.java:241_)
at
org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(_ExecutionWrapper.java:47_)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(_KernelControllerContextAction.java:109_)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(_KernelControllerContextAction.java:70_)
at
org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(_LifecycleAction.java:221_)
at
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(_InstallsAwareAction.java:54_)
at
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(_InstallsAwareAction.java:42_)
at
org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(_SimpleControllerContextAction.java:62_)
at
org.jboss.dependency.plugins.action.AccessControllerContextAction.install(_AccessControllerContextAction.java:71_)
at
org.jboss.dependency.plugins.AbstractControllerContextActions.install(_AbstractControllerContextActions.java:51_)
at
org.jboss.dependency.plugins.AbstractControllerContext.install(_AbstractControllerContext.java:348_)
at
org.jboss.dependency.plugins.AbstractController.install(_AbstractController.java:1631_)
at
org.jboss.dependency.plugins.AbstractController.incrementState(_AbstractController.java:934_)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(_AbstractController.java:1082_)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(_AbstractController.java:984_)
at
org.jboss.dependency.plugins.AbstractController.install(_AbstractController.java:774_)
at
org.jboss.dependency.plugins.AbstractController.install(_AbstractController.java:540_)
at
org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(_BeanMetaDataDeployer.java:121_)
at
org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(_BeanMetaDataDeployer.java:51_)
at
org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(_AbstractSimpleRealDeployer.java:62_)
at
org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(_AbstractRealDeployer.java:50_)
at
org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(_DeployerWrapper.java:171_)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(_DeployersImpl.java:1439_)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(_DeployersImpl.java:1157_)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(_DeployersImpl.java:1178_)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.install(_DeployersImpl.java:1098_)
at
org.jboss.dependency.plugins.AbstractControllerContext.install(_AbstractControllerContext.java:348_)
at
org.jboss.dependency.plugins.AbstractController.install(_AbstractController.java:1631_)
at
org.jboss.dependency.plugins.AbstractController.incrementState(_AbstractController.java:934_)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(_AbstractController.java:1082_)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(_AbstractController.java:984_)
at
org.jboss.dependency.plugins.AbstractController.change(_AbstractController.java:822_)
at
org.jboss.dependency.plugins.AbstractController.change(_AbstractController.java:553_)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.process(_DeployersImpl.java:781_)
at
org.jboss.deployers.plugins.main.MainDeployerImpl.process(_MainDeployerImpl.java:702_)
at
org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(_MainDeployerAdapter.java:117_)
at
org.jboss.system.server.profileservice.repository.ProfileDeployAction.install(_ProfileDeployAction.java:70_)
at
org.jboss.system.server.profileservice.repository.AbstractProfileAction.install(_AbstractProfileAction.java:53_)
at
org.jboss.system.server.profileservice.repository.AbstractProfileService.install(_AbstractProfileService.java:361_)
at
org.jboss.dependency.plugins.AbstractControllerContext.install(_AbstractControllerContext.java:348_)
at
org.jboss.dependency.plugins.AbstractController.install(_AbstractController.java:1631_)
at
org.jboss.dependency.plugins.AbstractController.incrementState(_AbstractController.java:934_)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(_AbstractController.java:1082_)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(_AbstractController.java:984_)
at
org.jboss.dependency.plugins.AbstractController.change(_AbstractController.java:822_)
at
org.jboss.dependency.plugins.AbstractController.change(_AbstractController.java:553_)
at
org.jboss.system.server.profileservice.repository.AbstractProfileService.activateProfile(_AbstractProfileService.java:306_)
at
org.jboss.system.server.profileservice.ProfileServiceBootstrap.start(_ProfileServiceBootstrap.java:271_)
at
org.jboss.bootstrap.AbstractServerImpl.start(_AbstractServerImpl.java:461_)
at org.jboss.Main.boot(_Main.java:221_)
at org.jboss.Main$1.run(_Main.java:556_)
at java.lang.Thread.run(Unknown Source)
Thanks & Regards,
**VAMSI **
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6075
days old
1 comments
2 participants
participants (2)
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Stephen Davidson -
vamsi