GrClassReferenceType.rawType() should return raw type even if type is not resolved

plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/codeStyle/GrReferenceAdjuster.java

@@ -208,9 +208,7 @@ public class GrReferenceAdjuster implements ReferenceAdjuster {
     PsiResolveHelper helper = JavaPsiFacade.getInstance(ref.getProject()).getResolveHelper();
     if (ref instanceof GrReferenceElement) {
       final String classNameText = ((GrReferenceElement)ref).getClassNameText();
-      if (classNameText != null) {
-        return helper.resolveReferencedClass(classNameText, ref);
-      }
+      return helper.resolveReferencedClass(classNameText, ref);
     }
     return null;
   }

plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/GrReferenceElement.java

@@ -47,7 +47,7 @@ public interface GrReferenceElement<Q extends PsiElement> extends GroovyPsiEleme
   @Nullable
   GrTypeArgumentList getTypeArgumentList();
 
-  @Nullable
+  @NotNull
   String getClassNameText();
 
   PsiElement handleElementRenameSimple(String newElementName) throws IncorrectOperationException;

plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/impl/GrClassReferenceType.java

@@ -108,13 +108,16 @@ public class GrClassReferenceType extends PsiClassType {
   @Override
   @NotNull
   public PsiClassType rawType() {
+    final PsiElementFactory factory = JavaPsiFacade.getElementFactory(myReferenceElement.getProject());
+
     final PsiClass clazz = resolve();
     if (clazz != null) {
-      final PsiElementFactory factory = JavaPsiFacade.getElementFactory(clazz.getProject());
       return factory.createType(clazz, factory.createRawSubstitutor(clazz));
     }
-
-    return this;
+    else {
+      String qName = myReferenceElement.getClassNameText();
+      return factory.createTypeByFQClassName(qName, myReferenceElement.getResolveScope());
+    }
   }
 
   @NotNull

plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/impl/GrReferenceElementImpl.java

@@ -183,6 +183,7 @@ public abstract class GrReferenceElementImpl<Q extends PsiElement> extends Groov
     PsiImplUtil.setQualifier(this, newQualifier);
   }
 
+  @NotNull
   @Override
   public String getClassNameText() {
     String cachedQName = myCachedQName;

plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/impl/synthetic/GrLightClassReferenceElement.java

@@ -91,6 +91,7 @@ public class GrLightClassReferenceElement extends LightElement implements GrCode
     return null;
   }
 
+  @NotNull
   @Override
   public String getClassNameText() {
     return myClassName;

plugins/groovy/src/org/jetbrains/plugins/groovy/console/GroovyShellConsoleImpl.java

@@ -154,7 +154,6 @@ public class GroovyShellConsoleImpl extends LanguageConsoleImpl {
     GrCodeReferenceElement reference = anImport.getImportReference();
     if (reference == null) return null;
     String qname = reference.getClassNameText();
-    if (qname == null) return null;
     buffer.append(qname);
     if (!anImport.isOnDemand()) {
       String importedName = anImport.getImportedName();