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IDEA-257697: don't suggest Pull Members Up in Refactor This popup if there is no super class

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GitOrigin-RevId: 2fccf23464b85bf7d578e79b64bc7a27193a79b4
This commit is contained in:
Alexandr Suhinin
2020-12-14 11:13:53 +00:00
committed by intellij-monorepo-bot
parent ccdad20e29
commit d3e16bb623
1 changed files with 10 additions and 1 deletions
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java/java-impl/src/com/intellij/refactoring/memberPullUp/JavaPullUpHandler.java
+10 -1
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@@ -29,6 +29,7 @@ import com.intellij.refactoring.util.classMembers.MemberInfoStorage;
import com.intellij.util.SmartList;
import com.intellij.util.containers.MultiMap;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.List;
@@ -44,7 +45,15 @@ public class JavaPullUpHandler implements RefactoringActionHandler, PullUpDialog
@Override
public boolean isAvailableForQuickList(@NotNull Editor editor, @NotNull PsiFile file, @NotNull DataContext dataContext) {
return !getElements(editor, file, true).isEmpty();
List<PsiElement> elements = getElements(editor, file, true);
if (elements.isEmpty()) return false;
return isClassWithExtends(PsiTreeUtil.getParentOfType(elements.get(0), PsiClass.class, false));
}
private static boolean isClassWithExtends(@Nullable PsiClass psiClass){
if (psiClass == null) return false;
PsiReferenceList extendsList = psiClass.getExtendsList();
return extendsList != null && extendsList.getReferenceElements().length > 0;
}
@Override