feat(jdk8): move files to new folder to avoid resources compiled.
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101
jdkSrc/jdk8/java/nio/file/attribute/FileOwnerAttributeView.java
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101
jdkSrc/jdk8/java/nio/file/attribute/FileOwnerAttributeView.java
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/*
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* Copyright (c) 2007, 2011, 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 java.nio.file.attribute;
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import java.io.IOException;
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/**
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* A file attribute view that supports reading or updating the owner of a file.
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* This file attribute view is intended for file system implementations that
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* support a file attribute that represents an identity that is the owner of
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* the file. Often the owner of a file is the identity of the entity that
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* created the file.
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*
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* <p> The {@link #getOwner getOwner} or {@link #setOwner setOwner} methods may
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* be used to read or update the owner of the file.
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*
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* <p> The {@link java.nio.file.Files#getAttribute getAttribute} and
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* {@link java.nio.file.Files#setAttribute setAttribute} methods may also be
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* used to read or update the owner. In that case, the owner attribute is
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* identified by the name {@code "owner"}, and the value of the attribute is
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* a {@link UserPrincipal}.
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*
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* @since 1.7
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*/
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public interface FileOwnerAttributeView
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extends FileAttributeView
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{
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/**
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* Returns the name of the attribute view. Attribute views of this type
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* have the name {@code "owner"}.
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*/
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@Override
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String name();
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/**
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* Read the file owner.
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*
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* <p> It it implementation specific if the file owner can be a {@link
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* GroupPrincipal group}.
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*
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* @return the file owner
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*
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* @throws IOException
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* if an I/O error occurs
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* @throws SecurityException
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* In the case of the default provider, a security manager is
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* installed, and it denies {@link
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* RuntimePermission}<tt>("accessUserInformation")</tt> or its
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* {@link SecurityManager#checkRead(String) checkRead} method
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* denies read access to the file.
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*/
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UserPrincipal getOwner() throws IOException;
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/**
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* Updates the file owner.
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*
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* <p> It it implementation specific if the file owner can be a {@link
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* GroupPrincipal group}. To ensure consistent and correct behavior
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* across platforms it is recommended that this method should only be used
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* to set the file owner to a user principal that is not a group.
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*
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* @param owner
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* the new file owner
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*
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* @throws IOException
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* if an I/O error occurs, or the {@code owner} parameter is a
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* group and this implementation does not support setting the owner
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* to a group
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* @throws SecurityException
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* In the case of the default provider, a security manager is
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* installed, and it denies {@link
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* RuntimePermission}<tt>("accessUserInformation")</tt> or its
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* {@link SecurityManager#checkWrite(String) checkWrite} method
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* denies write access to the file.
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*/
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void setOwner(UserPrincipal owner) throws IOException;
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}
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