| /* |
| * Copyright (c) 2007, 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. 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 com.sun.nio.file; |
| |
| import java.nio.file.WatchEvent.Modifier; |
| import sun.nio.fs.ExtendedOptions; |
| |
| /** |
| * Defines the <em>sensitivity levels</em> when registering objects with a |
| * watch service implementation that polls the file system. |
| * |
| * @since 1.7 |
| */ |
| |
| public enum SensitivityWatchEventModifier implements Modifier { |
| /** |
| * High sensitivity. |
| */ |
| HIGH(ExtendedOptions.SENSITIVITY_HIGH, 2), |
| /** |
| * Medium sensitivity. |
| */ |
| MEDIUM(ExtendedOptions.SENSITIVITY_MEDIUM, 10), |
| /** |
| * Low sensitivity. |
| */ |
| LOW(ExtendedOptions.SENSITIVITY_LOW, 30); |
| |
| /** |
| * Returns the sensitivity in seconds. |
| */ |
| public int sensitivityValueInSeconds() { |
| return sensitivity; |
| } |
| |
| private final int sensitivity; |
| private SensitivityWatchEventModifier(ExtendedOptions.InternalOption<Integer> option, |
| int sensitivity) { |
| this.sensitivity = sensitivity; |
| option.register(this, sensitivity); |
| } |
| } |