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master
test/openfiles/Test4_OpenDirectory.java
49 строк
2 KB
Jonathan Gibbons
7901941: Consolidate test layout
11 апр 2017, 01:03
11 апр 2017, 01:03
60485a4
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/* * Copyright (c) 2013, 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. */ /* * @test */ import java.io.IOException; import java.io.Writer; import java.nio.charset.StandardCharsets; import java.nio.file.DirectoryStream; import java.nio.file.FileSystems; import java.nio.file.Files; import java.nio.file.Path; public class Test4_OpenDirectory { public static void main(String... args) throws IOException { Path dir = FileSystems.getDefault().getPath("dir"); Files.createDirectory(dir); Path file = dir.resolve("file.txt"); try (Writer out = Files.newBufferedWriter(file, StandardCharsets.UTF_8)) { out.write("sample file"); } DirectoryStream<Path> ds = Files.newDirectoryStream(dir); // stream left open } }