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JavaOverridingMethodsSearcher: be shorter and more explanatory

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peter
2015-06-03 17:13:45 +02:00
parent 40011f68b5
commit e5170f8c54
1 changed files with 3 additions and 4 deletions
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java/java-indexing-impl/src/com/intellij/psi/impl/search/JavaOverridingMethodsSearcher.java
+3 -4
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@@ -73,10 +73,9 @@ public class JavaOverridingMethodsSearcher implements QueryExecutor<PsiMethod, O
@NotNull
private static MethodSignature getSuperSignature(PsiClass inheritor, @NotNull PsiClass parentClass, PsiMethod method) {
PsiSubstitutor substitutor = inheritor.isInheritor(parentClass, true) ?
TypeConversionUtil.getSuperClassSubstitutor(parentClass, inheritor, PsiSubstitutor.EMPTY) :
PsiSubstitutor.EMPTY;
return method.getSignature(substitutor);
PsiSubstitutor substitutor = TypeConversionUtil.getMaybeSuperClassSubstitutor(parentClass, inheritor, PsiSubstitutor.EMPTY, null);
// if null, we have EJB custom inheritance here and still check overriding
return method.getSignature(substitutor != null ? substitutor : PsiSubstitutor.EMPTY);
}