Replace and remove JavaException(s).

pkg/analyzer/test/generated/resolver_test_case.dart

Index: pkg/analyzer/test/generated/resolver_test_case.dart
diff --git a/pkg/analyzer/test/generated/resolver_test_case.dart b/pkg/analyzer/test/generated/resolver_test_case.dart
index a59306da4b6bbc42072a0840100c1119cb429285..10b0b97c097e0bd1ba72311b9a71134cdf0f9c6e 100644
--- a/pkg/analyzer/test/generated/resolver_test_case.dart
+++ b/pkg/analyzer/test/generated/resolver_test_case.dart
@@ -590,7 +590,7 @@ class ResolverTestCase extends EngineTestCase {
       // "fail_*" tests. However, an assertion failure is success for the
       // purpose of "fail_*" tests, so without catching them here "fail_*" tests
       // can succeed by failing for the wrong reason.
-      throw new JavaException("Unexexpected assertion failure: $exception");
+      throw new StateError("Unexpected assertion failure: $exception");
     }
   }