[
https://issues.apache.org/jira/browse/WICKET-3741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13040055#comment-13040055
]
Igor Vaynberg commented on WICKET-3741:
---------------------------------------
i would send juergen an email to get his attention and feedback on this one
> Introduce lightweight WicketRuntimeException for the cases when it can be
> ignored
> ---------------------------------------------------------------------------------
>
> Key: WICKET-3741
> URL: https://issues.apache.org/jira/browse/WICKET-3741
> Project: Wicket
> Issue Type: Improvement
> Components: wicket-core
> Affects Versions: 1.5-RC4
> Reporter: Martin Grigorov
> Assignee: Martin Grigorov
> Attachments: WICKET-3741.patch
>
>
> Some areas in Wicket code do expensive creation of WicketRuntimeException and
> then just ignores it.
> The most common case is :
> at java.lang.Throwable.fillInStackTrace(Native Method)
> at java.lang.Throwable.<init>(Throwable.java:218)
> at java.lang.Exception.<init>(Exception.java:59)
> at java.lang.RuntimeException.<init>(RuntimeException.java:61)
> at
> org.apache.wicket.WicketRuntimeException.<init>(WicketRuntimeException.java:49)
> at org.apache.wicket.MarkupContainer.getMarkupType(MarkupContainer.java:476)
> at
> org.apache.wicket.markup.DefaultMarkupCacheKeyProvider.getCacheKey(DefaultMarkupCacheKeyProvider.java:85)
> at org.apache.wicket.markup.MarkupCache.getMarkup(MarkupCache.java:274)
> at org.apache.wicket.markup.MarkupFactory.getMarkup(MarkupFactory.java:218)
> at org.apache.wicket.markup.MarkupFactory.getMarkup(MarkupFactory.java:192)
> at
> org.apache.wicket.MarkupContainer.getAssociatedMarkup(MarkupContainer.java:410)
> at
> org.apache.wicket.markup.html.panel.PanelMarkupSourcingStrategy.getMarkup(PanelMarkupSourcingStrategy.java:70)
> at org.apache.wicket.MarkupContainer.getMarkup(MarkupContainer.java:456)
> at org.apache.wicket.Component.getMarkup(Component.java:734)
> at org.apache.wicket.MarkupContainer.add(MarkupContainer.java:173)
> ...
> and is ignored in MarkupContainer#add().
> Such an exception is created for every component which is added in the
> constructor of another component (in contrast to onInitialize() where the
> markup will be available).
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
