I was thinking about adding an example of Input (Using BeanEditForm).
Here's a first cut that I've just tested. It creates a Person.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd
">
<!-- We need a doctype to allow us to use special characters like
We use a "strict" DTD to make IE follow the alignment rules. -->
<html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
<body>
<h1>Input (Using BeanEditForm) (2)</h1>
<t:beaneditform t:id="person" object="person"
include="firstName,lastName,startDate" submitLabel="Save"/>
<a t:type="actionlink" t:action="refresh" href="#">Refresh</a>
<a t:type="pagelink" t:page="examples/input/Input1"
t:context="person.id" href="#">Return</a><br/><br/>
<a t:type="pagelink" t:page="Index" href="#">Home</a>
</body>
</html>
package jumpstart.web.pages.examples.input;
import jumpstart.business.domain.examples.Person;
import jumpstart.business.domain.examples.iface.IPersonServiceLocal;
import jumpstart.web.commons.ExceptionUtil;
import jumpstart.web.services.IBusinessServicesLocator;
import org.apache.tapestry5.annotations.Component;
import org.apache.tapestry5.annotations.InjectPage;
import org.apache.tapestry5.annotations.Property;
import org.apache.tapestry5.corelib.components.BeanEditForm;
import org.apache.tapestry5.ioc.annotations.Inject;
public class Input2 {
@Property
private Person _person;
@Inject
private IBusinessServicesLocator _businessServicesLocator;
@Component(id = "person")
private BeanEditForm _form;
@InjectPage
private Input1 _page1;
void setupRender() throws Exception {
_person = new Person();
}
void onValidateForm() {
try {
getPersonService().createPerson(_person);
}
catch (Exception e) {
// Display the cause. In a real system we would try harder to get a
user-friendly message.
_form.recordError(ExceptionUtil.getRootCause(e));
}
}
Object onSuccess() {
_page1.set(_person.getId());
return _page1;
}
Object onActionFromRefresh() {
return this;
}
private IPersonServiceLocal getPersonService() {
// Use our business services locator to get the EJB3 session bean
called "PersonServiceLocal".
return _businessServicesLocator.getPersonServiceLocal();
}
}
Is that closer to answering your problem?
Cheers,
Geoff
On 02/10/2008, at 6:39 PM, mdes wrote:
@Thiango: I use the ejb3 business logic as a stand alone project (I
mean,
another folder in the workspace), separeted by the Tapestry one. I
deploy it
indipendently in JBoss and than a war for the Tapestry project.
@Geoff: thanks for the jumpstart examples, but I already read them,
but my
problem is a bit different.
Let me explain:
I can use entity beans without any problem with the grid component
and other
components that can obtain a specific instance of the object.
In particular, I call a page with a PageLink and I do something like
dao.findOperator(username) in the onActivate() method, and the grid
(for
example) works perfectly.
The problem with the beaneditform is that I want Tapestry to create an
"empty" instance of my entity bean, but at the moment he can't
understand
what type he has to use (in this case, Operator).
Geoff Callender-2 wrote:
Does this example help?
http://202.177.217.122:8080/jumpstart/examples/input/edit1/1
Cheers,
Geoff
On 02/10/2008, at 8:00 AM, Thiago H. de Paula Figueiredo wrote:
Em Wed, 01 Oct 2008 18:47:37 -0300, mdes <[EMAIL PROTECTED]>
escreveu:
Hello everybody,
I'm new to Tapestry 5 and I need help to solve a problem.
I defined an entity bean "Operator" in my ejb3 project, and I want
it to be the object of a beaneditform in a Tapestry 5 project.
One common error for newbies is to put entity beans in packages
controlled by Tapestry: pages, components, mixins, base. Maybe it is
your error. Check this in your project.
Thiago
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