--- a/test/lib/jdk/test/lib/wrappers/InfiniteLoop.java	Wed May 31 17:42:17 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,66 +0,0 @@
-/*
- * Copyright (c) 2014, 2016, 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.
- *
- * 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.test.lib.wrappers;
-
-import java.util.Objects;
-
-/**
- * Class which runs another Runnable in infinite loop with certain pauses
- * between cycles.
- */
-public class InfiniteLoop implements Runnable {
-    private final Runnable target;
-    private final long mills;
-
-
-    /**
-     * @param target a target to run in a loop
-     * @param mills  the length of pause time in milliseconds
-     * @throws NullPointerException if target is null
-     * @throws IllegalArgumentException if the value of millis is negative
-     */
-    public InfiniteLoop(Runnable target, long mills) {
-        Objects.requireNonNull(target);
-        if (mills < 0) {
-            throw new IllegalArgumentException("mills < 0");
-        }
-        this.target = target;
-        this.mills = mills;
-    }
-
-    @Override
-    public void run() {
-        try {
-            while (true) {
-                target.run();
-                if (mills > 0) {
-                    Thread.sleep(mills);
-                }
-            }
-        } catch (InterruptedException e) {
-            Thread.currentThread().interrupt();
-            throw new Error(e);
-        }
-    }
-}