"Craig R. McClanahan" wrote:
>
> Florent Goalabré wrote:
>
> > I try to use iterate tag,
> > <bean:write property="xxx"> tag works fine for several property of a
> > bean but it does not work for a few ones.
> >
> > The JSP looks like :
> >
> > <logic:iterate id="filedescription" name="consForm"
> > property="fileDescriptions" scope="request"
> > type="edu.bv.portedoc.view.FileDescription">
> > <tr bgcolor="<bean:write name="filedescription" property="color" />">
> > <td><bean:write name="filedescription" property="name" /></td>
> > <td><bean:write name="filedescription" property="icon" /></td>
> > <td><bean:write name="filedescription" property="link" /></td>
> > </tr>
> > </logic:iterate>
> >
> > An error occurs :
> > javax.servlet.jsp.JspException:
> > No getter method for property icon of bean filedescription
> >
>
> Florent, what are the method signatures of your getIcon() and setIcon()
> methods? If the data types are different, the JDK's bean introspection
> logic will conclude that you do not have a property with the specified
> name. This would be because your method names are not conforming to the
> JavaBeans spec requirements.
>
> A (contrived) example of different data types would be something like this:
>
> public String getIcon();
> public void setIcon(StringBuffer icon);
>
=> the methods were not conforming to JavaBeans spec:
public String getIcon();
public void setIcon(File icon);
One strange behaviour is that it works for others properties which
method signatures
are the same than icon:
public String getName();
public void setName(File name);
or
public String getLink();
public void setLink(File link);
For Property icon :
by tracing getSimpleProperty(Object bean, String name) in
org.apache.struts.util.PropertyUtils,
the PropertyDescripor is retrieved but a exception is thrown when trying
to retrieve
the readMethod.
--
Florent Goalabré - [EMAIL PROTECTED]
ALIACOM - tel: 05 62 19 24 91 - fax: 05 62 19 24 91 - www.aliacom.fr
