summaryrefslogtreecommitdiff
path: root/plugins/IntentionPowerPak/src/com/siyeh/ipp/asserttoif/ObjectsRequireNonNullIntention.java
diff options
context:
space:
mode:
Diffstat (limited to 'plugins/IntentionPowerPak/src/com/siyeh/ipp/asserttoif/ObjectsRequireNonNullIntention.java')
-rw-r--r--plugins/IntentionPowerPak/src/com/siyeh/ipp/asserttoif/ObjectsRequireNonNullIntention.java9
1 files changed, 8 insertions, 1 deletions
diff --git a/plugins/IntentionPowerPak/src/com/siyeh/ipp/asserttoif/ObjectsRequireNonNullIntention.java b/plugins/IntentionPowerPak/src/com/siyeh/ipp/asserttoif/ObjectsRequireNonNullIntention.java
index 10caec211a5d..e3617711d6c0 100644
--- a/plugins/IntentionPowerPak/src/com/siyeh/ipp/asserttoif/ObjectsRequireNonNullIntention.java
+++ b/plugins/IntentionPowerPak/src/com/siyeh/ipp/asserttoif/ObjectsRequireNonNullIntention.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2000-2013 JetBrains s.r.o.
+ * Copyright 2000-2014 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -22,6 +22,7 @@ import com.intellij.psi.tree.IElementType;
import com.intellij.psi.util.PsiTreeUtil;
import com.intellij.psi.util.PsiUtil;
import com.siyeh.ig.PsiReplacementUtil;
+import com.siyeh.ig.psiutils.ClassUtils;
import com.siyeh.ig.psiutils.ParenthesesUtils;
import com.siyeh.ig.psiutils.VariableAccessUtils;
import com.siyeh.ipp.base.Intention;
@@ -58,6 +59,9 @@ public class ObjectsRequireNonNullIntention extends Intention {
annotation.delete();
} else {
final PsiStatement referenceStatement = PsiTreeUtil.getParentOfType(referenceExpression, PsiStatement.class);
+ if (referenceStatement == null) {
+ return;
+ }
final PsiElement parent = referenceStatement.getParent();
if (!(parent instanceof PsiCodeBlock)) {
return;
@@ -103,6 +107,9 @@ public class ObjectsRequireNonNullIntention extends Intention {
return false;
}
final PsiVariable variable = (PsiVariable)target;
+ if (ClassUtils.findClass("java.util.Objects", element) == null) {
+ return false;
+ }
if (NullableNotNullManager.isNotNull(variable)) {
return true;
}