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https://issues.apache.org/struts/browse/WW-2751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nils-Helge Garli reassigned WW-2751:
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Assignee: Nils-Helge Garli
> SessionMap containsKey will not find an object put into the map
> ---------------------------------------------------------------
>
> Key: WW-2751
> URL: https://issues.apache.org/struts/browse/WW-2751
> Project: Struts 2
> Issue Type: Bug
> Components: Core Actions, Core Interceptors
> Affects Versions: 2.1.1, 2.1.2
> Reporter: Ian Robinson
> Assignee: Nils-Helge Garli
> Priority: Minor
> Fix For: 2.1.3
>
> Attachments: SessionMap.patch, SessionMapTest.patch
>
>
> The put, get and remove methods on SessionMap do a toString() on the key they
> are dealing with.
> containsKey is not overridden and so uses the method inherited from
> AbstractMap.
> AbstractMap.containsKey(Object value) compares the object with the key
> entries using value.equals(e.getValue())
> Therfore, if you put an object into the map, for instance an enum,
> containsKey(enum) wont find it.
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