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 <[EMAIL PROTECTED]> 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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