NPE in EnclosureResolver
------------------------
Key: WICKET-1583
URL: https://issues.apache.org/jira/browse/WICKET-1583
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.3.3
Reporter: Jonathan Locke
if you put a single wicket:container in a wicket:enclosure, it will NPE looking
for a "child" attribute. you can work around by either changing the container
to a div (in which case it will correctly default to the single child) or by
adding a child="name" attribute to the enclosure to explicitly specify the
single child.
Caused by: java.lang.NullPointerException
at
org.apache.wicket.markup.resolver.EnclosureResolver.resolve(EnclosureResolver.java:59)
at
org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1324)
at
org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1476)
at
org.apache.wicket.MarkupContainer.renderAssociatedMarkup(MarkupContainer.java:639)
at
org.apache.wicket.markup.html.panel.Panel.onComponentTagBody(Panel.java:112)
at org.apache.wicket.Component.renderComponent(Component.java:2478)
... 47 common frames omitted
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