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From Muhammad Islam <shagor.ev...@gmail.com>
Subject Re: List of Strings
Date Tue, 27 Dec 2005 07:37:55 GMT
Hi,

Check the point from where you calling addTipoOperacion(...). I guess you
are using some xml parser. Check your xml parser. Hope this helps you.

Regards,
shagor

On 12/26/05, Diego H. Mornacco <dmornacco@yahoo.com.ar> wrote:
>
> Hallo
>
> Excuse my english, but I am from Argentina and my
> english sucks =)
>
> I'm having problems trying to read a list of Strings
>
> I'm getting an ArrayList with 4 null Objects
>
> Anyone can help me?
>
>
> The xml looks like this:
>
> <Transaccion>
>         <TipoOperaciones>
>                 <Operacion>aString</Operacion>
>                 <Operacion>another</Operacion>
>                 <Operacion>and</Operacion>
>                 <Operacion>another</Operacion>
>         </TipoOperaciones>
> </Transaccion>
>
>
> The dot-betwixt is this:
>
> <class
> name="ar.com.comafi.ebanking.model.comex.TransaccionComexBean">
>         <element name="Transaccion">
>                 <element name="TipoOperaciones">
>                         <element name="Operacion"
> property="tipoOperaciones" class="java.lang.String"
> updater="addTipoOperaciones"/>
>                 </element>
>         </element>
> </class>
>
> And the java bean is this:
>
> package ar.com.comafi.ebanking.model.comex;
>
> import java.util.ArrayList;
> import java.util.List;
> import ar.com.comafi.ebanking.common.model.CuentaBean;
> import ar.com.comafi.ebanking.common.model.Empresa;
> import ar.com.comafi.ebanking.common.model.Usuario;
>
> public class TransaccionComexBean implements
> java.io.Serializable
> {
>         private ArrayList tipoOperaciones = new ArrayList();
> //Tipos: CDI, OPI, BOLETO VENTA, BOLETO COMPRA
>
>         public TransaccionComexBean()
>         {
>         }
>
>
>         public void setTipoOperaciones(ArrayList
> tipoOperaciones)
>         {
>                 this.tipoOperaciones = tipoOperaciones;
>         }
>
>         /**
>          * @return Returns the tipoOperaciones.
>          */
>         public ArrayList getTipoOperaciones()
>         {
>                 return tipoOperaciones;
>         }
>
>
>         public void addTipoOperacion(String tipoOperacion)
>         {
>                 if (this.tipoOperaciones == null)
>                 {
>                         this.tipoOperaciones = new ArrayList();
>                 }
>                 this.tipoOperaciones.add(tipoOperacion);
>         }
>
> }
>
> Thank in advanced!!!
>
>
>
>
>
>
>
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