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From Mark Struberg <strub...@yahoo.de>
Subject Re: A JTA EntityManager cannot use getTransaction()
Date Thu, 01 May 2014 07:34:24 GMT
Hi Michael!

BeanManagedUserTransactionStrategy extends ResourceLocalTransactionStrategy. 

I suggest you create a breakpoint and debug through what this.class() you get.

LieGrue,
strub


On Thursday, 1 May 2014, 0:53, Michael Li <michael.go@gmail.com> wrote:
 
I have configured my beans.xml to use BeanManagedUserTransactionStrategy
>(beans.xml content shown below). However, the
>"ResourceLocalTransactionStrategy" is still used from error message. Any
>clue? By the way, I am using JBoss 7.2 and Jta data source.
>
>*** beans.xml ***
>
><?xml version="1.0" encoding="UTF-8"?>
><beans xmlns="http://java.sun.com/xml/ns/javaee"
>       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>       xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
>http://java.sun.com/xml/ns/javaee/beans_1_0.xsd">
>    <interceptors>
>
><class>org.apache.deltaspike.jpa.impl.transaction.TransactionalInterceptor</class>
>    </interceptors>
>    <alternatives>
><class>org.apache.deltaspike.jpa.impl.transaction.BeanManagedUserTransactionStrategy</class>
>    </alternatives>
></beans>
>
>*** Exception ***
>
>Caused by: java.lang.IllegalStateException: A JTA EntityManager cannot use
>getTransaction()
>at
>org.hibernate.ejb.AbstractEntityManagerImpl.getTransaction(AbstractEntityManagerImpl.java:1019)
>[hibernate-entitymanager-4.2.0.Final.jar:4.2.0.Final]
>at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>[rt.jar:1.7.0_51]
>at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>[rt.jar:1.7.0_51]
>at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>[rt.jar:1.7.0_51]
>at java.lang.reflect.Method.invoke(Unknown Source) [rt.jar:1.7.0_51]
>at
>org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:45)
>[weld-core-1.1.10.Final.jar:2012-10-12 10:00]
>at
>org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:105)
>[weld-core-1.1.10.Final.jar:2012-10-12 10:00]
>at
>org.jboss.weld.proxies.EntityManager$-676163098$Proxy$_$$_WeldClientProxy.getTransaction(EntityManager$-676163098$Proxy$_$$_WeldClientProxy.java)
>at
>org.apache.deltaspike.jpa.impl.transaction.ResourceLocalTransactionStrategy.getTransaction(ResourceLocalTransactionStrategy.java:308)
>[deltaspike-jpa-module-impl-0.6.jar:0.6]
>at
>org.apache.deltaspike.jpa.impl.transaction.ResourceLocalTransactionStrategy.rollbackAllTransactions(ResourceLocalTransactionStrategy.java:274)
>[deltaspike-jpa-module-impl-0.6.jar:0.6]
>at
>org.apache.deltaspike.jpa.impl.transaction.ResourceLocalTransactionStrategy.execute(ResourceLocalTransactionStrategy.java:153)
>[deltaspike-jpa-module-impl-0.6.jar:0.6]
>at
>org.apache.deltaspike.jpa.impl.transaction.TransactionalInterceptor.executeInTransaction(TransactionalInterceptor.java:57)
>[deltaspike-jpa-module-impl-0.6.jar:0.6]
>
>
>-- 
>Michael Li
>
>
>
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