--- a/src/jdk.jfr/share/classes/jdk/jfr/consumer/EventStream.java	Thu Jun 27 10:19:32 2019 +0200
+++ b/src/jdk.jfr/share/classes/jdk/jfr/consumer/EventStream.java	Thu Jun 27 10:41:01 2019 +0200
@@ -27,6 +27,7 @@
 
 import java.io.IOException;
 import java.nio.file.Path;
+import java.security.AccessController;
 import java.time.Duration;
 import java.time.Instant;
 import java.util.function.Consumer;
@@ -44,9 +45,7 @@
      * @return an event stream, not {@code null}
      */
     public static EventStream openRepository(Path directory) throws IOException {
-        throw new UnsupportedOperationException("Not yet implemented");
-        // AccessControlContext acc = AccessController.getContext();
-        // return new EventDirectoryStream(acc);
+        return new EventDirectoryStream(AccessController.getContext(), directory);
     }
 
     /**

--- a/src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/RepositoryFiles.java	Thu Jun 27 10:19:32 2019 +0200
+++ b/src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/RepositoryFiles.java	Thu Jun 27 10:41:01 2019 +0200
@@ -1,3 +1,27 @@
+/*
+ * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
 package jdk.jfr.internal.consumer;
 
 import java.io.IOException;