author | mchung |
Tue, 06 Nov 2018 10:01:16 -0800 | |
changeset 52427 | 3c6aa484536c |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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package com.sun.nio.file; |
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import java.nio.file.WatchEvent.Modifier; |
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import jdk.internal.misc.FileSystemOption; |
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/** |
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* Defines the <em>sensitivity levels</em> when registering objects with a |
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* watch service implementation that polls the file system. |
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* |
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* @since 1.7 |
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*/ |
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public enum SensitivityWatchEventModifier implements Modifier { |
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/** |
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* High sensitivity. |
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*/ |
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HIGH(FileSystemOption.SENSITIVITY_HIGH, 2), |
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/** |
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* Medium sensitivity. |
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*/ |
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MEDIUM(FileSystemOption.SENSITIVITY_MEDIUM, 10), |
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/** |
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* Low sensitivity. |
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*/ |
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LOW(FileSystemOption.SENSITIVITY_LOW, 30); |
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/** |
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* Returns the sensitivity in seconds. |
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*/ |
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public int sensitivityValueInSeconds() { |
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return sensitivity; |
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} |
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private final int sensitivity; |
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private SensitivityWatchEventModifier(FileSystemOption<Integer> option, |
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int sensitivity) { |
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this.sensitivity = sensitivity; |
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option.register(this, sensitivity); |
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} |
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} |