Thanks, it did help ;)
On 03/31/2011 09:02 AM, Martin Grigorov wrote:
Session metadata is used by InterceptData
(RestartResponseAtInterceptPageException), ClientInfo and CryptoMapper, so
yes, it is used :-)
A wild guess is that HomePage is stateless and thus you always have new
Session instance.
Just add Session.get().bind() in HomePage ctor and see.
On Thu, Mar 31, 2011 at 8:53 AM, Vytautas<turi...@gmail.com> wrote:
Hi!
Does anybody uses MetaDataKey in wicket 1.5 (Using wicket 1.5-rc2)?
I've created simple quickstart application and added such code into
HomePage:
private static final MetaDataKey<String> DATA = new MetaDataKey<String>() {
/**
*
*/
private static final long serialVersionUID = 1L;
};
public HomePage(final PageParameters parameters) {
add(new Label("version",
getApplication().getFrameworkSettings().getVersion()));
System.out.println(Session.get().getMetaData(DATA));
Session.get().setMetaData(DATA,
String.valueOf(Math.random()));
}
However Session.get().getMetaData(DATA) always returns null. I did not find
anything related to this in migration guide.
Any suggestions or usage examples? :)
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Vytautas
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