0N/A/*
2362N/A * Copyright (c) 1998, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A
0N/A/*
0N/A * @test
0N/A * @bug 4092350
0N/A * @summary Attempting to open a stream on a directory should fail on
0N/A * all platforms.
0N/A *
0N/A */
0N/A
0N/Aimport java.io.*;
0N/A
0N/Apublic class OpenDir {
0N/A
0N/A public static void main(String args[]) throws Exception {
0N/A // Perform the same test for FileInputStream, FileOutputStream
0N/A // and RandomAccessFile.
0N/A FileInputStream fs = null;
0N/A // This test attempts to FileInputStream.open(".")
0N/A // This should fail since . is a directory.
0N/A try {
0N/A fs = new FileInputStream(".");
0N/A throw new
0N/A Exception("FileInputStream.open should not work on dirs");
0N/A } catch (IOException e) {
0N/A }
0N/A
0N/A FileOutputStream fos = null;
0N/A try {
0N/A fos = new FileOutputStream(".");
0N/A throw new
0N/A Exception("FileOutputStream.open should'nt work on dirs");
0N/A } catch (IOException e) {
0N/A }
0N/A
0N/A RandomAccessFile ras = null;
0N/A try {
0N/A ras = new RandomAccessFile(".","r");
0N/A throw new
0N/A Exception("RandomAccessFile.open should'nt work on dirs");
0N/A } catch (IOException e) {
0N/A }
0N/A }
0N/A
0N/A
0N/A}