Maybe posting the actual BeanUtils call would help.
--- Andrew Hill <[EMAIL PROTECTED]> wrote:
> Its wierd. Your code looks like it should work!
> Ive not had time to try running it myself but really it looks ok. hmmm.
> The code you pasted for TypeAbone is the entire source for that class yes?
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, 13 April 2004 23:02
> To: 'Struts Users Mailing List'
> Subject: RE: Problem with BeanUtils
>
>
> Yes I'm quite sure the object is an instance of my class TypAbonne. I added
> some thing like a System.out.prinln("obj=" + obj) in my method getLibelle
> and I received
> [EMAIL PROTECTED]
>
>
> I think getClass() and getBytes() are common to all java Object.
>
> thx in davance for help
>
>
> -----Message d'origine-----
> De : news [mailto:[EMAIL PROTECTED] la part de Bill Siggelkow
> Envoye : mardi 13 avril 2004 14:05
> A : [EMAIL PROTECTED]
> Objet : Re: Problem with BeanUtils
>
>
> First of all, I assume that you are calling the getProperty method of
> BeanUtils -- Are you sure that the object you are passing is an instance
> of your class (TypAbonne) -- from what you indicated it sounds like it
> is actually a String -- java.lang.String has two "getter" methods --
> getClass() and getBytes().
>
> YOUSFI wrote:
> > Hi all,
> > I'm trying to use BeanUtils (I have the same problem with PropertyUtils)
> to
> > read dynamically a bean property. But it does not work. I think I'm
> missing
> > some thing very impportant.
> >
> > I have a bean wuith some properties(see below TypAbonne.java).
> > When I pass a bean instance of this classand the string "lecode" to the
> > following methode :
> >
> > String getLibelle(Object obj,String prop)
> > {
> > return BeanUtils(obj,prop);
> > }
> >
> > I receive a NoSuchMethodException:
> > When I try to debug the code I see that PropertyDescriptor array
> associated
> > with my class TypAbonne contains only two descriptors : one for the
> property
> > "class" and the other for the property "bytes" and there are no others
> > descriptor for the properties "lecode" and "lelibelle".
> >
> > What's wrong in the code above ?
> > May be my class TypAbonne should satisfy some others conditions ?
> > Is it necessary to create a typAbonneBeanInfo and override the mthod
> > getPropertyDescriptors ?
> > Thank you a lot for your help.
> >
> > The exception
> received ----------------------------------------------------
> >
> > java.lang.NoSuchMethodException: Unknown property 'lecode'
> > at
> >
>
org.apache.commons.beanutils.PropertyUtils.getSimpleProperty(PropertyUtils.j
> > ava:1175)
> > at
> >
>
org.apache.commons.beanutils.PropertyUtils.getNestedProperty(PropertyUtils.j
> > ava:772)
> > at
> >
>
org.apache.commons.beanutils.PropertyUtils.getProperty(PropertyUtils.java:80
> > 1)
> > at
> >
> fr.tfe.utils.tags.TFESelectTag.getLibelleSelectionne(TFESelectTag.java:122)
> > at fr.tfe.utils.tags.TFESelectTag.doStartTag(TFESelectTag.java:72)
> >
> >
> TypAbonne.java
> -------------------------------------------------------------
> > -
> > public class TypeAbonne implements Serializable {
> >
> > private String lecode = null;
> >
> > private String lelibelle = null;
> >
> > /**
> > *
> > */
> > public TypeAbonne() {
> > }
> >
> > /**
> > * @return
> > */
> > public String getLecode() {
> > return lecode;
> > }
> >
> > /**
> > * @return
> > */
> > public String getLelibelle() {
> > return lelibelle;
> > }
> >
> > /**
> > * @param string
> > */
> > public void setLecode(String string) {
> > lecode= string;
> > }
> >
> > /**
> > * @param string
> > */
> > public void setLelibelle(String string) {
> > lelibelle= string;
> > }
> >
> > }
>
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