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https://issues.apache.org/jira/browse/WICKET-3054?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jeremy Thomerson closed WICKET-3054.
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Assignee: Jeremy Thomerson
Resolution: Won't Fix
According to the javadocs, this is correct behavior. Quoting: "Or if a map is
given as an object it will be lookup with the property as a key when there is
not get method for that property."
I don't think we should "fix" this because there are too many possible
combinations.... what if your map has a Boolean key? Or a Double key? We have
no way to know what kind of keys to try. The property expression can only be a
string, so it makes sense to limit ourselves to string keys.
> PropertyResolver$MapGetSet Broken When Integer Used As Key
> ----------------------------------------------------------
>
> Key: WICKET-3054
> URL: https://issues.apache.org/jira/browse/WICKET-3054
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.4.8
> Environment: Java 1.6
> Reporter: Brandon Fuller
> Assignee: Jeremy Thomerson
> Priority: Minor
>
> The class stores the key internally as a string. This causes issues if
> anything other than a string is actually the key for the map. The get()
> routine fails because of the object.equals of the different class.
> My code was not working with an integer-based key. Converted it to a string
> and the same code now works.
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