unchecked warnings: don't check containing class parameters (IDEA-194678)

java/java-impl/src/com/intellij/codeInspection/uncheckedWarnings/UncheckedWarningLocalInspection.java

@@ -507,7 +507,7 @@ public class UncheckedWarningLocalInspection extends AbstractBaseJavaLocalInspec
       final PsiSubstitutor substitutor = resolveResult.getSubstitutor();
       if (!PsiUtil.isRawSubstitutor(method, substitutor)) {
         if (JavaVersionService.getInstance().isAtLeast(place, JavaSdkVersion.JDK_1_8)) {
-          for (PsiTypeParameter parameter : PsiUtil.typeParametersIterable(method)) {
+          for (PsiTypeParameter parameter : method.getTypeParameters()) {
             final PsiClassType[] extendsListTypes = parameter.getExtendsListTypes();
             if (extendsListTypes.length > 0) {
               final PsiType subst = substitutor.substitute(parameter);

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/advHighlighting8/UncheckedWarningOnQualifierWithTypeParameterType.java

@@ -0,0 +1,18 @@
+abstract class Data<D extends Data<D,T>, T> {
+
+    private static <D extends Data<D,?>> double displayValue(D data) {
+        return data.getValue();
+    }
+
+    private final double value;
+
+    protected Data(T complement, double value) {
+        this.value = value;
+    }
+
+
+    public double getValue() {
+        return value;
+    }
+
+}

java/java-tests/testSrc/com/intellij/java/codeInsight/daemon/LightAdvHighlightingJdk8Test.java

@@ -44,6 +44,7 @@ public class LightAdvHighlightingJdk8Test extends LightDaemonAnalyzerTestCase {
   public void testMethodReferences() { doTest(false, true); }
   public void testUsedMethodsByMethodReferences() { enableInspectionTool(new UnusedDeclarationInspection()); doTest(true, true); }
   public void testUncheckedWarningForPolyConditional() { enableInspectionTool(new UncheckedWarningLocalInspection()); doTest(true, true); }
+  public void testUncheckedWarningOnQualifierWithTypeParameterType() { enableInspectionTool(new UncheckedWarningLocalInspection()); doTest(true, true); }
   public void testLambdaExpressions() { doTest(false, true); }
   public void testUnsupportedFeatures() { doTest(false, false); }
   public void testModulesNotSupported() { doTest(false, false); }