Hi,
I am getting NullPointerException on calling LocalHome's create() method of
entity bean. This happened when i deployed my application in Jboss
application server in my system. It is not happening in any opther systems
in our group.
The exception stacktrace looks as follows.
Can any body help in this regard.
Regards
--NDBabu
java.lang.NullPointerException
at
org.jboss.ejb.EntityEnterpriseContext.getPersistenceContext(EntityEnt
erpriseContext.java:140)
at
org.jboss.ejb.plugins.cmp.jdbc.bridge.JDBCAbstractCMPFieldBridge.init
Instance(JDBCAbstractCMPFieldBridge.java:260)
at
org.jboss.ejb.plugins.cmp.jdbc.bridge.JDBCEntityBridge.initInstance(J
DBCEntityBridge.java:455)
at
org.jboss.ejb.plugins.cmp.jdbc.JDBCInitEntityCommand.execute(JDBCInit
EntityCommand.java:40)
at
org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.initEntity(JDBCStoreM
anager.java:518)
at
org.jboss.ejb.plugins.CMPPersistenceManager.createEntity(CMPPersisten
ceManager.java:215)
at
org.jboss.resource.connectionmanager.CachedConnectionInterceptor.crea
teEntity(CachedConnectionInterceptor.java:270)
at
org.jboss.ejb.EntityContainer.createLocalHome(EntityContainer.java:58
0)
at java.lang.reflect.Method.invoke(Native Method)
at
org.jboss.ejb.EntityContainer$ContainerInterceptor.invokeHome(EntityC
ontainer.java:1119)
at
org.jboss.ejb.plugins.AbstractInterceptor.invokeHome(AbstractIntercep
tor.java:73)
at
org.jboss.ejb.plugins.EntitySynchronizationInterceptor.invokeHome(Ent
itySynchronizationInterceptor.java:207)
at
org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invo
keHome(CachedConnectionInterceptor.java:215)
at
org.jboss.ejb.plugins.AbstractInterceptor.invokeHome(AbstractIntercep
tor.java:73)
at
org.jboss.ejb.plugins.EntityInstanceInterceptor.invokeHome(EntityInst
anceInterceptor.java:90)
at
org.jboss.ejb.plugins.EntityLockInterceptor.invokeHome(EntityLockInte
rceptor.java:79)
at
org.jboss.ejb.plugins.EntityCreationInterceptor.invokeHome(EntityCrea
tionInterceptor.java:44)
at
org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInte
rceptor.java:111)
at
org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxIntercep
torCMT.java:228)
at
org.jboss.ejb.plugins.TxInterceptorCMT.invokeHome(TxInterceptorCMT.ja
va:62)
at
org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityIntercep
tor.java:105)
at
org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:1
29)
at
org.jboss.ejb.EntityContainer.invokeHome(EntityContainer.java:487)
at
org.jboss.ejb.plugins.local.BaseLocalContainerInvoker.invokeHome(Base
LocalContainerInvoker.java:230)
at
org.jboss.ejb.plugins.local.LocalHomeProxy.invoke(LocalHomeProxy.java
:110)
at $Proxy79.create(Unknown Source)
at
com.dbs.config.model.ConfigMgrBean.createConfigurationStore(ConfigMgr
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