spring - Issue configuring JBoss EAP 6.1 with hibernate 3.6 -


i'm trying deploy ear file in local server seems it's still trying use hibernate 4 (the default option, guess).

what have done:

  • i've added hibernate 3 module in $jboss_home$\modules\org.hibernate\3 module.xml file:
<module xmlns="urn:jboss:module:1.0" name="org.hibernate" slot="3">      <resources>         <resource-root path="hibernate3.jar"/>         <resource-root path="commons-collections-3.1.jar"/>         <resource-root path="jta-1.1.jar"/>         <resource-root path="javassist-3.12.0.ga.jar"/>         <resource-root path="antlr-2.7.6.jar"/>           <resource-root path="slf4j-api-1.6.1.jar"/>           <resource-root path="dom4j-1.6.1.jar"/>           <!-- insert other hibernate 3 jars used here -->     </resources>      <dependencies>         <module name="org.jboss.as.jpa.hibernate" slot="3"/>         <module name="asm.asm"/>         <module name="javax.api"/>         <module name="javax.persistence.api"/>         <module name="javax.transaction.api"/>       <module name="com.ibm.db2" />         <module name="org.infinispan"/>       </dependencies> </module>
  • i've created data source in standalone-full-ha.xml:
<datasource jndi-name="java:jboss/datasources/txdb" pool-name="txdbds" enabled="true" use-java-context="true">     <connection-url>jdbc:db2://156.24.30.103:50000/tx_lspdb</connection-url>      <driver>db2driver</driver>     <security>         <user-name> .... </user-name>         <password> .... </password>     </security> </datasource>
  • my persistence.xml file has following entry:
<persistence-unit name="esdb">  <provider>org.hibernate.ejb.hibernatepersistence</provider>  <jta-data-source>java:jboss/datasources/txdb</jta-data-source>  <class>com.gtech.commerce.uidblockpool</class>         <properties>    <property name="hibernate.dialect" value="org.hibernate.dialect.db2dialect"/>              <property name="jboss.as.jpa.providermodule" value="org.jboss.as.jpa.hibernate:3" />  </properties> </persistence-unit>

and when try deploy:

caused by: java.lang.classcastexception: org.springframework.orm.hibernate3.localjtadatasourceconnectionprovider incompatible org.hibernate.service.jdbc.connections.spi.connectionprovider @ org.hibernate.service.jdbc.connections.internal.connectionproviderinitiator.instantiateexplicitconnectionprovider(connectionproviderinitiator.java:189) [hibernate-core-4.2.0.sp1-redhat-1.jar:4.2.0.sp1-redhat-1] ... 107 more

any idea missing?

update: haven't found solution, did obvious workaround: using hibernate 3 bundled application, ignoring module

imho problem comes fact jboss datasource built-in connection pool rely on default persistence implementation provided server.

you can try override server datasource configuration

see https://access.redhat.com/site/documentation/en-us/jboss_enterprise_brms_platform/5/html/brms_administrator_guide/configuring_a_datasource_for_jboss_enterprise_application_platform_6.html

but don't know if can specify connection pool provider.

you try otherwise set custom datasource

see http://docs.jboss.org/hibernate/orm/4.1/devguide/en-us/html/ch01.html

please consider won't more in case:
jdbc connections obtained jndi datasource automatically participate in container-managed transactions of application server.
, have configure transaction factory.

as more general comment i'll advise not override provided implementation when using java ee application server.
if wan't use hibernate 3 switch jboss 6.0 or not rely on built-in java ee container features (and in case switch lighter jetty or tomcat)


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