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Posted to user-java@ibatis.apache.org by ashok <as...@sraindia.com> on 2007/06/29 05:29:30 UTC

Problem Configuring EXTERNAL transaction manager + JNDI + IBATIS

Hi


In my sqlMapConfig.xml file
    <transactionManager type="EXTERNAL">
      <property name="SetAutoCommitAllowed" value="false"/>
        <dataSource type="JNDI">
        <property name="DataSource" value="java:comp/env/jdbc/sampleDB" />
        </dataSource>
    </transactionManager>

I get the following Exception  :

com.ibatis.dao.client.DaoException: Error while configuring DaoManager.  
Cause: com.ibatis.common.exception.NestedRuntimeException: Error 
occurred.  Cause: com.ibatis.common.xml.NodeletException: Error parsing 
XML.  Cause: com.ibatis.common.exception.NestedRuntimeException: Error 
parsing XPath '/sqlMapConfig/transactionManager/end()'.  Cause: 
com.ibatis.sqlmap.client.SqlMapException: Error initializing 
TransactionManager.  Could not instantiate TransactionConfig.  Cause: 
java.lang.NullPointerException


1.Is the transaction manager specified in the sqlMapConfig.xml is 
correct or it should be changed.
2.In my dao classe's how to begin and end transaction's ?

Regards
Ashok