Now i understand better what struts 2 was doin, thanks !
Laurie Harper wrote:
>
> Making the getListOfBooks() method public is the way to go; then you can
> remove the setAttribute() stuff from your execute() method. Struts will
> make any public getter on your action available directly.
>
> L.
>
> walidito wrote:
>> Hi thanks a lot,
>> what you said about the private method is right. I don't know if it is
>> the
>> best solution, but it works well when I changed the method to public, so
>> thanks.
>> However, I' gonna try your last solution to see.
>> regards,
>>
>>
>> cilquirm wrote:
>>>
>>> scratch my original comment ( though the part regarding using the jstl
>>> is
>>> still valid. )
>>>
>>> the problem for you is that since listOfBooks is not in the valuestack
>>> directly, you would have to reference it via the request object, like so
>>>
>>> <s:iterator value="%{#request.listOfBooks}">
>>> ...
>>>
>>>
>>>
>>>
>>> walidito wrote:
>>>> Hi everybody.
>>>> I have a problem with displaying a list of objects that I extract from
>>>> a
>>>> hibernate database. I' searching for the simpler and the better way to
>>>> do
>>>> it please.
>>>> I have two issues :
>>>>
>>>> I am not sure about how to send it to the jsp. For the moment I am
>>>> trying
>>>> this one from my action :
>>>>
>>>> private List getListOfBooks() {
>>>> ... // get books from Data Access Object classes
>>>> }
>>>>
>>>> public String execute() throws Exception {
>>>> ...
>>>> booklist = getListOfBooks();
>>>> this.request.setAttribute("listOfBooks", booklist);
>>>> return SUCCESS;
>>>> }
>>>> In my jsp, i don't know how to display it.
>>>> I tried many solutions without success among them :
>>>>
>>>> <s:iterator value="%{listOfBooks}">
>>>> <s:property value="%{author}"/>
>>>> </s:iterator>
>>>> which does not work.
>>>>
>>>> Help please !!
>>>>
>>>
>>
>
>
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