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AIOOBE (IDEA-174007)

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Anna Kozlova
2017-06-06 19:07:58 +03:00
parent 02c718aae8
commit 834ca5e9f3
1 changed files with 5 additions and 0 deletions
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java/java-impl/src/com/intellij/refactoring/introduceVariable/IntroduceFunctionalVariableHandler.java
+5
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@@ -57,6 +57,11 @@ public class IntroduceFunctionalVariableHandler extends IntroduceVariableHandler
ExtractMethodHandler.selectAndPass(project, editor, file, new Pass<PsiElement[]>() {
@Override
public void pass(PsiElement[] elements) {
if (elements.length == 0) {
String message = RefactoringBundle.getCannotRefactorMessage(RefactoringBundle.message("selected.block.should.represent.a.set.of.statements.or.an.expression"));
showErrorMessage(project , editor, message);
return;
}
PsiElement anchorStatement = RefactoringUtil.getParentStatement(elements[0], false);
PsiElement tempContainer = checkAnchorStatement(project, editor, anchorStatement);
if (tempContainer == null) return;