Thanks Robert for your inputs.
Well I'm sure that Struts does initialize all null objects along the object
chain if they are null, because for 90% of the time, this works. I do not
explicitly initialize objects along the object chain in my code. For most of
the time, Struts detects that it is null
Say Jon schrieb:
public void prepare() throws Exception {
super.prepare();
BaseEntity model = null;
if (getId() != null) {
model = (BaseEntity) session.get(getEmbeddedModelKey() + getId());
if (model == null) model = service.retrieve(modelClass, getId());
}
if (model == null && !(this inst
Hi Robert,
Thanks for the reply. I'm heartened that Struts 2 have a live community that
can help with issues. Firstly, yes you are right that I'm using a
ModelDriven.
I have a super class ModelDrivenAction which my other action classes extend
from.
public void prepare() throws Exception {
super.
Even though you are pretty vague in what you write below, i have a few
pointers for you:
1) Check (and tell us) if you designed your action implements the
ModelDriven interface (guessed from you talking about getModel() below)
2) Maybe your getModel() returns an improperly initialized instance
I'm not sure I follow this 100%.
Are you saying that a single null propery being passed into the setter of
your model caused a whole new model object to be created?
So you have : firstName, lastName, and address1
address1 was read-only ( disabled or whatever you want to call it ).
your actio
[EMAIL PROTECTED] on 20/09/07 12:55, wrote:
I had a strange experience last night! My web page parms were being set
onto my action's model until a null property was encountered. It seems one
of the web page fields was set to readonly and was not passed as a request
parm. The null property resu
Basically trying to identify the permutations under which parameters get
mapped. My Action contains a bean private Foo foo and contains
getters/setters. Foo has a property bar. My web page is passing the
parameter Foo.bar and the Action is finding getFoo using Foo rather than
foo! Is this desi
--- [EMAIL PROTECTED] wrote:
> For example, in the MailReader demo, the web page
names
> are not prefixed with the bean name in the Action
> class, yet it seems to be working!
What specifically are you referring to? I don't recall
there being anything unusual about how MailReader is
set up, excep
Try name=foo.bar rather than name=Foo.bar in your jsp. The how and why
is out of my scope. Hope this helps.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Thursday, June 07, 2007 3:35 PM
To: Struts Users Mailing List
Subject: ParameterInterceptor
I think I jus
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