| /* |
| * Copyright (c) 2002, 2021, 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 sun.nio.ch; |
| |
| import java.nio.charset.Charset; |
| import java.nio.charset.StandardCharsets; |
| import java.security.AccessController; |
| import java.security.PrivilegedAction; |
| import sun.net.NetProperties; |
| import jdk.internal.util.StaticProperty; |
| |
| /* |
| * @hide |
| */ |
| class UnixDomainSocketsUtil { |
| private UnixDomainSocketsUtil() { } |
| |
| static Charset getCharset() { |
| return StandardCharsets.UTF_8; |
| } |
| |
| /** |
| * Return the temp directory for storing automatically bound |
| * server sockets. |
| * |
| * On Windows we search the following directories in sequence: |
| * |
| * 1. ${jdk.net.unixdomain.tmpdir} if set as system property |
| * 2. ${jdk.net.unixdomain.tmpdir} if set as net property |
| * 3. %TEMP% |
| * 4. ${java.io.tmpdir} |
| */ |
| @SuppressWarnings("removal") |
| static String getTempDir() { |
| // BEGIN Android-removed: only java io temp directories are used. |
| /* |
| PrivilegedAction<String> action = () -> { |
| String s = NetProperties.get("jdk.net.unixdomain.tmpdir"); |
| if (s != null) { |
| return s; |
| } |
| String temp = System.getenv("TEMP"); |
| if (temp != null) { |
| return temp; |
| } |
| return StaticProperty.javaIoTmpDir(); |
| }; |
| return AccessController.doPrivileged(action); |
| */ |
| // BEGIN Android-removed: only java io temp directories are used. |
| return StaticProperty.javaIoTmpDir(); |
| } |
| } |
| |