RE:

Just to amplify slightly on ttufankj's answer, change the last two lines to:

  rcdWLMLOGIN.setField("LSTACCDAT", bdLstAccDate).toBigDecimal();
  rcdWLMLOGIN.setField("LSTACCTIM", bdLstAccTime).toBigDecimal();

The setField method doesn't handle com.ibm.math.BigDecimal objects.

HTH,
Gary

> -----Original Message-----
> From: java400-l-bounces@xxxxxxxxxxxx 
> [mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of MEvans@xxxxxxxxxx
> Sent: Monday, May 12, 2003 10:42 AM
> To: java400-l@xxxxxxxxxxxx
> Subject: 
> 
> 
> I'm having a problem updating a 8s0 field in an AS400 DB2 
> database using RLA via the JTOpen Toolbox. I get a 
> ClassCastException when the last two lines of code execute.
> 
> 
>  Below is a snippet of the code.
> --------------------------------------------------------------
> --------------------------------------------------------------
> --------------------------------------------------------------
> --------------------------------------------
> 
>                //Develop the file.
>                // Create a record format instance for WLMLOGIN.
>                RecordFormat[] fmtWFMLOGIN = (new 
> AS400FileRecordDescription(as400, 
> "/QSYS.LIB/GBTINET.LIB/WLMLOGINUP.FILE/%FILE%.MBR")).retrieveR
> ecordFormat
> ();
>                //Create a keyed file access instance for WLMLOGIN
>                KeyedFile fileWLMLOGIN = new KeyedFile(as400, 
> "/QSYS.LIB/GBTINET.LIB/WLMLOGINUP.FILE/%FILE%.MBR");
>                //Set the record format of file WLMLOGIN
>                fileWLMLOGIN.setRecordFormat(fmtWFMLOGIN[0]);
> 
>                //Develop the key list.
>                //Create an Object array that will represent 
> the key list for WLMLOGIN.
>                Object[] keyWLMLOGIN = new Object[1];
>                //Set the value of the keys
>                keyWLMLOGIN[0] = UserName;
> 
>                //Open WLMLOGIN with a file access of Read and 
> Write, One record to retrieve, No commitment control to be 
> used for the file.
>                fileWLMLOGIN.open(AS400File.READ_WRITE, 1, 
> AS400File.COMMIT_LOCK_LEVEL_NONE);
> 
>                //Read the first record matching the key
>                Record rcdWLMLOGIN = fileWLMLOGIN.read(keyWLMLOGIN);
> 
>                //If Record is not null then a match on the 
> key was found.
>                if (rcdWLMLOGIN != null)
>                {
>                     BigDecimal bdLstAccDate = new 
> BigDecimal(DateUtil.getCurrentDate(DateUtil.CCYYMMDD_FORMAT).t
> oString());
>                     BigDecimal bdLstAccTime =  new 
> BigDecimal(DateUtil.getCurrentTime(DateUtil.MILITARY_FORMAT).t
> oString());
> 
>                     //Always update Last accessed date and time
>                     rcdWLMLOGIN.setField("LSTACCDAT",(Object)
> bdLstAccDate);
>                     rcdWLMLOGIN.setField("LSTACCTIM", 
> (Object) bdLstAccTime);
> --------------------------------------------------------------
> --------------------------------------------------------------
> --------------------------------------------------------------
> --------------------------------------------
> 
> Here is the exception:
> --------------------------------------------------------------
> --------------------------------------------------------------
> --------------------------------------------------------------
> --------------------------------------------
> 
> [5/12/03 14:19:59:986 NDT]  a618fb9 WebGroup      E 
> SRVE0026E: [Servlet
> Error]-[com.membersonly.servlet.LoginServlet]:
> java.lang.ClassCastException: com.ibm.math.BigDecimal
>      at
> com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(Http
> Connection.java:57)
>      at
> com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnec
> tion.java:461)
>      at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:414)
>      at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:614)
>      at
> com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchBy
> URI(ServletRequestProcessor.java:190)
>      at
> com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.serv
> ice(OSEListener.java:406)
>      at
> com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(Http
> Connection.java:57)
>      at
> com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnec
> tion.java:461)
>      at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:414)
>      at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:614)
>      at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:414)
>      at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:614)
>      at
> com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dis
> patch(ValidServletReferenceState.java:43)
>      at
> com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispa
> tch(ServletInstanceReference.java:41)
>      at
> com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleW
> ebAppDispatch(WebAppRequestDispatcher.java:941)
>      at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:614)
> --------------------------------------------------------------
> --------------------------------------------------------------
> --------------------------------------------------------------
> --------------------------------------------
> 
> 
> Any help would be great. Thanks
> 
> 
> Mark Evans
> Programmer, Corporate Systems
> Johnson Inc
> Email....: mevans@xxxxxxxxxx