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https://issues.apache.org/jira/browse/LANG-775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt Benson resolved LANG-775.
------------------------------
Resolution: Fixed
Fix Version/s: 3.2
rev 1203429
> TypeUtils.getTypeArguments() misses type arguments for partially-assigned
> classes
> ---------------------------------------------------------------------------------
>
> Key: LANG-775
> URL: https://issues.apache.org/jira/browse/LANG-775
> Project: Commons Lang
> Issue Type: Bug
> Components: lang.reflect.*
> Affects Versions: 3.1
> Reporter: Matt Benson
> Assignee: Matt Benson
> Fix For: 3.2
>
>
> failing test code to add to TypeUtilsTest.testGetTypeArguments():
> {code}
> typeVarAssigns = TypeUtils.getTypeArguments(Other.class, This.class);
> Assert.assertEquals(2, typeVarAssigns.size());
> Assert.assertEquals(String.class,
> typeVarAssigns.get(This.class.getTypeParameters()[0]));
> Assert.assertEquals(Other.class.getTypeParameters()[0],
> typeVarAssigns.get(This.class.getTypeParameters()[1]));
> {code}
> These should pass based on:
> {code}
> public interface This<K, V> {
> }
> public class Other<T> implements This<String, T> {
> }
> {code}
> This case fails because the current code ignores the Other class due to its
> specifying its own type variables, which is obviously incorrect. This report
> is extrapolated from an offline report received by Hen.
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