Are you using the DAO manager to get the dao, or are you trying to create the DAO impl class yourself? You should have code like this somewhere:
OdmLinkDAO linkDao = daoManager.getDao(OdmLinkDAO.class);
You should NOT have this:
OdmLinkDAOImpl linkDao = new OdmLinkDAOImpl(daoManager);
Jeff Butler
On 7/3/06, Thomas Karl Schwaerzler <[EMAIL PROTECTED]> wrote:
thanks.
indeed it was a namespace problem.
adding this line solved my problem.
but now i get another error when calling a dao method:
OdmLinkExample ole = new OdmLinkExample();
ole.setWorkflowId(new BigDecimal(1));
ole.setWorkflowId_Indicator(OdmLinkExample.EXAMPLE_EQUALS);
//ole.setActionId(new BigDecimal(12));
//ole.setActionId_Indicator(OdmLinkExample.EXAMPLE_EQUALS);
System.out.println("select:");
// THIS LINE CAUSES THE ERROR
linkDao.selectByExample (ole);
Exception in thread "main" java.lang.NullPointerException
at
com.ibatis.dao.engine.impl.StandardDaoManager.getTransaction(StandardDaoManager.java:108)
at
com.ibatis.dao.client.template.SqlMapDaoTemplate.getSqlMapExecutor (SqlMapDaoTemplate.java:60)
at
com.ibatis.dao.client.template.SqlMapDaoTemplate.queryForList(SqlMapDaoTemplate.java:203)
at
org.dea.odm.model.dao.test.dao.OdmLinkDAOImpl.selectByExample(OdmLinkDAOImpl.java :59)
at
org.dea.odm.model.dao.test.dao.OdmLinkDAOImpl.selectByExample(OdmLinkDAOImpl.java:71)
at
org.dea.odm.model.dao.test.OdmLinkDAOImplTest.test(OdmLinkDAOImplTest.java:66)
at
org.dea.odm.model.dao.test.OdmLinkDAOImplTest.main (OdmLinkDAOImplTest.java:22)
in this method OdmLinkDAOImpl.java:
/**
* This method was generated by Abator for iBATIS.
* This method corresponds to the database table c108272dev.ODM_LINK
*
* @abatorgenerated Mon Jul 03 16:07:30 CEST 2006
*/
public List selectByExample(OdmLinkExample example) {
return selectByExample(example, null); // HERE...
}
On Mon, 3 Jul 2006, Graeme J Sweeney wrote:
> On Mon, 3 Jul 2006, Thomas Karl Schwaerzler wrote:
>
>> com.ibatis.common.exception.NestedRuntimeException: Could not find SQL
>> statement to include with refid
>> 'user_ODM_LINK.abatorgenerated_Example_Where_Clause'
>
> Is it a namespace issue?
>
> <snip/>
>
>> here my SqlMapConfigAbator.xml
>>
>>
>> <?xml version=" 1.0" encoding="UTF-8" ?>
>> <!DOCTYPE sqlMapConfig
>> PUBLIC "-//iBATIS.com//DTD SQL Map Config 2.0//EN"
>> " http://www.ibatis.com/dtd/sql-map-config-2.dtd">
>> <!-- Always ensure to use the correct XML header as above! -->
>> <sqlMapConfig>
>
> Add this:
>
> <settings useStatementNamespaces="true"/>
>
>> <sqlMap
>> resource="org/dea/odm/model/dao/test/sqlmap/c108272dev_ODM_LINK_SqlMap.xml"
>> />
>> </sqlMapConfig>
>
> --
> Graeme -
>
thanks
t.
