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drools: parsed java statement, resolve, references...

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This commit is contained in:
Serega Vasiliev
2012-08-06 17:55:46 +02:00
parent f7eedc8b92
commit 570bb9b5d7
2 changed files with 8 additions and 3 deletions
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java/java-psi-api/src/com/intellij/psi/util/PsiUtil.java
+4 -2
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@@ -837,13 +837,15 @@ public final class PsiUtil extends PsiUtilCore {
if (element instanceof PsiDirectory) return JavaDirectoryService.getInstance().getLanguageLevel((PsiDirectory)element);
final PsiFile file = element.getContainingFile();
if (file == null) {
return LanguageLevelProjectExtension.getInstance(element.getProject()).getLanguageLevel();
final LanguageLevelProjectExtension instance = LanguageLevelProjectExtension.getInstance(element.getProject());
return instance != null ? instance.getLanguageLevel() : LanguageLevel.HIGHEST;
}
if (!(file instanceof PsiJavaFile)) {
final PsiElement context = file.getContext();
if (context != null) return getLanguageLevel(context);
return LanguageLevelProjectExtension.getInstance(file.getProject()).getLanguageLevel();
final LanguageLevelProjectExtension instance = LanguageLevelProjectExtension.getInstance(file.getProject());
return instance != null ? instance.getLanguageLevel() : LanguageLevel.HIGHEST;
}
return ((PsiJavaFile)file).getLanguageLevel();