Adding "where" clause to VO

Question

Gurus,
It's been a while since working with OAF. I have forgotten what I need to do to code this properly:
The following "where" clause needs to be added to my AccountsVO:
select distinct cont_cd||' - '||customer acctdesc,
cont_cd
from spldat.spl_account_map sam,
spldat.spl_disposition_accts sda
where sam.cont_cd not in (select acct_number
from spldat.spl_disposition_accts
where disp_code = :1 )
order by 1
Unfortunately, the standard way of adding a "where" condition in the VO won't work for the query above.
public void initHandleAcctValidationVO(String dispCode)
if ((dispCode != null) &&
(!("".equals(dispCode.trim()))))
String dnum = null;
try
dnum = new String(dispCode);
catch(Exception e)
throw new OAException("AK", "FWK_TBX_INVALID_EMP_NUMBER");
setWhereClause("DISP_CODE = :1");
setWhereClauseParams(null); // Always reset
setWhereClauseParam(0, dnum);
System.out.println("final value of Desig Code>>"+dnum);
executeQuery();
I remember that there is a way to define the bind variable INSIDE the VO query but forgot how to do this.

Answer 1

Still getting an exception error
oracle.apps.fnd.framework.OAException: oracle.jbo.SQLStmtException: JBO-27122: SQL error during statement preparation. Statement: select distinct cont_cd account,
cont_cd||' - '||customer acct_desc
from spldat.spl_account_map
where cont_cd not in (select acct_number
from spldat.spl_disposition_accts
where disp_code = :1)
order by 1
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:891)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(OAPageErrorHandler.java:1145)
     at oracle.apps.fnd.framework.webui.OAPageBean.renderDocument(OAPageBean.java:2928)
     at oracle.apps.fnd.framework.webui.OAPageBean.renderDocument(OAPageBean.java:2725)
     at OA.jspService(OA.jsp:48)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
     at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
     at java.lang.Thread.run(Thread.java:534)
## Detail 0 ##
java.sql.SQLException: ORA-01008: not all variables bound
     at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
     at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:289)
Here's my AM
public void handleAcctValidation(String dispCode)
AccountsVOImpl vo = getAccountsVO1();
vo.setWhereClause(null);//Always Reset
vo.setWhereClauseParam(0,dispCode);
vo.clearCache();
vo.executeQuery();
Here's my VO query
select distinct cont_cd account,
cont_cd||' - '||customer acct_desc
from spldat.spl_account_map
where cont_cd not in (select acct_number
from spldat.spl_disposition_accts
where disp_code = :1)
order by 1
My AccountsVOImpl just contains constructor
public class AccountsVOImpl extends OAViewObjectImpl
* This is the default constructor (do not remove)
public AccountsVOImpl()
Any ideas?