IDEA-52381: "fold" Spring PropertyPlaceholder placeholders
authorDmitry Avdeev <Dmitry.Avdeev@jetbrains.com>
Wed, 3 Mar 2010 07:08:25 +0000 (10:08 +0300)
committerDmitry Avdeev <Dmitry.Avdeev@jetbrains.com>
Wed, 3 Mar 2010 07:08:25 +0000 (10:08 +0300)
plugins/properties/src/com/intellij/lang/properties/references/PropertyReferenceBase.java

index 8266f36c9bbcc6bcf0e4959f99e6e029dc226205..3beb7562ce2d869b201fed65444058979718e0ba 100644 (file)
@@ -183,6 +183,7 @@ public abstract class PropertyReferenceBase implements PsiPolyVariantReference,
   @Nullable
   protected abstract List<PropertiesFile> getPropertiesFiles();
 
+  @NotNull
   public Object[] getVariants() {
     final Set<Object> variants = new THashSet<Object>(new TObjectHashingStrategy<Object>() {
       public int computeHashCode(final Object object) {