I already tried to add the setters, without success. But Itried to access
Home and I got an error regarding my Logger :
My Home.java
public class Home {
...
@Inject
private Logger logger;
String refreshList() {
try {
logger.debug("Processiong refreshList...");
users = applicationService.getUserList().getUserList();
logger.debug("User lists set to page.");
}
catch (PapoException pe) {
logger.error("Failed to get the user list. Nothing set in the page!");
return FAILURE;
}
return SUCCESS;
}
}
And now I have this error :
org.apache.tapestry.internal.services.TransformationException: Error
obtaining injected value for field papo.pages.Home.logger: No service
implements the interface org.apache.log4j.Logger.
I thought Tapestry know everything about logging and in the documentation it
says @Inject private Logger logger; was enought.
Usually I used log4j like that :
private static Logger logger = Logger.getLogger(MyClass.class.getName());
but Howard told me in a old and previous mailing to not use the logging like
that... So, how to use the logger in T5?
2007/11/4, Nick Westgate <[EMAIL PROTECTED]>:
>
> Try adding setters to your fields.
>
> Cheers,
> Nick.
>
>
> Josh Canfield wrote:
> >> @InjectPage
> >> private Home home;
> >>
> >
> > The error message seems a little strange, but the code above is
> injecting a
> > page called Home. Does that page load correctly if accessed directly?
> >
> > Josh
> >
> > On 11/3/07, Michael Bernagou <[EMAIL PROTECTED]> wrote:
> >> Everything worked perfectly, but since I upgraded to T5.0.6, it fails
> for
> >> an
> >> understandable reason!
> >>
> >> I replaced my html by tml and placed them in the right place. I upgrade
> >> log4j to get the latest and add the new logging api (to avoid runtime
> >> error).
> >> The thing is really strange...
> >>
> >> My Start.tml
> >>
> >> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> >> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
> >> <html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
> >> <head>
> >> <title>Paper and Pen Online - Identification</title>
> >> </head>
> >> <body>
> >> <p style="color:red;"><b>${message}</b></p>
> >> <t:form tracker="login">
> >> <t:errors/>
> >> <t:parameter name="password">
> >> <t:label for="password"/>
> >> <t:passwordfield t:id="password" t:validate="required" value="
> >> login.password"/>
> >> </t:parameter>
> >> </t:form>
> >> <p>Si vous n'avez pas encore de compte, <t:pagelink
> >> page="Register">crees-en
> >> un!!</t:pagelink></p>
> >> </body>
> >> </html>
> >>
> >>
> >> My Start.java
> >>
> >> public class Start {
> >> private static final String SUCCESS = "Home";
> >> private static final String FAILURE = "Start";
> >>
> >> @ApplicationState
> >> private Login login;
> >> public Login getLogin() { return login; }
> >>
> >> @Persist
> >> private String message;
> >> public String getMessage() { return message; }
> >>
> >> @ApplicationState
> >> private User user;
> >>
> >> @InjectPage
> >> private Home home;
> >>
> >> @Inject
> >> private UserService userService;
> >>
> >> @Inject
> >> private ApplicationService applicationService;
> >>
> >> String onSuccess() {
> >> message = null;
> >>
> >> try {
> >> user = userService.getAuthenticatedUser(login.getLogin(),
> >> login.getPassword());
> >> if (user != null) {
> >> home.setUser(user);
> >> UserLite userLite = new UserLite(user.getLogin());
> >> applicationService.makeOnline(userLite);
> >> home.setUsers(applicationService.getUserList().getUserList());
> >> }
> >> else {
> >> message = "Login ou Password inconnue. L'identification a
> >> échoué.";
> >> return FAILURE;
> >> }
> >> }
> >> catch (PapoException pe) {
> >> message = "La procedure d'identification a rencontré un probleme
> >> !!";
> >> return FAILURE;
> >> }
> >> return SUCCESS;
> >> }
> >> }
> >>
> >> And the error :
> >>
> >> Could not convert 'message' into a component parameter binding:
> >> java.lang.NoClassDefFoundError: papo/pages/Home
> >> location context:Start_fr.tml, line 8, column 363<html xmlns:t="
> >> http://tapestry.apache.org/schema/tapestry_5_0_0.xsd
> ">4<head>5<title>Paper
> >> and Pen Online - Identification</title>6</head>7<body>8<p
> >> style="color:red;"><b>${message}</b></p>9<t:form
> >> tracker="login">10<t:errors/>
> >> 11 <t:parameter name="password">12 <t:label
> >> for="password"/>13<t:passwordfield t:id="password"
> >> t:validate="required" value="
> >> login.password"/>So, the tml is found, read, interpreted but for a
> reason
> >> I
> >> don't understand it refer to my class Home which is in the same package
> >> than
> >> my class Start.
> >> I have a Register page (tml + java) and it give me exactly the same
> error!
> >>
> >> No error at runtime, no compilation error (Inject are the new Inject,
> for
> >> example).
> >>
> >> Thanks
> >>
> >> --
> >> Michael Bernagou
> >> Java Developper
> >>
> >
> >
> >
>
> ---------------------------------------------------------------------
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>
>
--
Michael Bernagou
Java Developper
