Details
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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: core-1.3.0
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Fix Version/s: core-1.4.0
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Component/s: Core
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Labels:None
Description
Incompatibility of TreeSet for @Bulk.
ActionPanel assumes that standalone lists are of type of type java.util.List.
Trying to do a bulk delete operation on a treeset of an entity throws an class cast exception
java.util.TreeSet cannot be cast to java.util.List
org.apache.isis.viewer.wicket.ui.components.actions.ActionPanel$ResultType#asList(ActionPanel.java:460)
org.apache.isis.viewer.wicket.ui.components.actions.ActionPanel$ResultType#determineFor(ActionPanel.java:446)
org.apache.is