setId() in bean and saveOrUpdate

HazuRek · **Joined:** Fri Mar 12, 2004 9:33 am **Posts:** 17

I've such strange (may be not) situation: when my bean has public method setId() and i use saveOrUpdate on newly instantiated bean I get UPDATE expression (that's wrong of course). But when i remove this method or change it's signature to protected all is OK (I get SELECT expression). What's wrong?
Sorry for my English...

HazuRek · **Joined:** Fri Mar 12, 2004 9:33 am **Posts:** 17

Sorry for mistake...
I get INSERT expression is second situation...

HazuRek · **Joined:** Fri Mar 12, 2004 9:33 am **Posts:** 17

Here's log:

2004-03-12 17:45:12,825 DEBUG engine.Cascades - id unsaved-value strategy NULL
2004-03-12 17:45:12,825 DEBUG impl.SessionImpl - saveOrUpdate() previously saved
instance with id:
2004-03-12 17:45:12,825 DEBUG impl.SessionImpl - updating [com.amfitel.dp.bl.DPD
emandHBImpl#]
2004-03-12 17:45:12,841 DEBUG transaction.JDBCTransaction - commit
2004-03-12 17:45:12,841 DEBUG impl.SessionImpl - flushing session
2004-03-12 17:45:12,841 DEBUG impl.SessionImpl - Flushing entities and processin
g referenced collections
2004-03-12 17:45:12,841 DEBUG impl.SessionImpl - Updating entity: [com.amfitel.d
p.bl.DPDemandHBImpl#]
2004-03-12 17:45:12,856 DEBUG impl.SessionImpl - Processing unreferenced collect
ions
2004-03-12 17:45:12,856 DEBUG impl.SessionImpl - Scheduling collection removes/(
re)creates/updates
2004-03-12 17:45:12,856 DEBUG impl.SessionImpl - Flushed: 0 insertions, 1 update
s, 0 deletions to 1 objects
2004-03-12 17:45:12,856 DEBUG impl.SessionImpl - Flushed: 0 (re)creations, 0 upd
ates, 0 removals to 0 collections

emmanuel · **Posted:** Fri Mar 12, 2004 2:51 pm

Show the offending code (ie the set)

HazuRek · **Joined:** Fri Mar 12, 2004 9:33 am **Posts:** 17

Code:

public interface AObject
{
   String getId();
   void setId(String id);
...
}
public abstract class AbstractAObject implements AObject
{
   public String getId()
   {
      return id;
   }

   public void setId(String id)
   {
      this.id = id;
   }
...
}
public class DPDemandHBImpl extends AbstractDPDemand (extends AbstractAObject)
{

....
}
<class name="DPDemandHBImpl" table="DP_DEMANDS" lazy="true" >
<id name="id" type="string" unsaved-value="null" >
<column name="ID" sql-type="number" not-null="true"/>
<generator class="com.amfitel.common.hb.StringSequenceGenerator">
<param name="sequence" >DP_DEMANDS_SEQ</param>
</generator>
</id>
<property name="num" type="string" />
<property name="createDate" type="date" column="CR_DATE" />
<property name="descr" type="com.amfitel.common.hb.StringClobType" >
</property>
<many-to-one name="creator" column="CREATOR_ID" not-null="true" class="DPUserJDBCImpl" />
</class>

In Struts' action I'm create this object by Factory pattern and then call saveOrUpdate method...

Code:

         DPDemand demand=null;

         demand=DPObjectFactory.getInstance().
            getDemand().create();
         demand.setCreateDate(new Date());
         demand.setCreator((DPUser)req.getUserPrincipal());

         log.debug("demand=" + demand);
         BeanUtils.copyProperties(demand, form);
         demand.save();

emmanuel · **Posted:** Mon Mar 15, 2004 12:59 pm

Post it to jira in a very simple but workable testcase, please.