/*
* @(#)FileNotFoundException.java 1.28 06/10/10
*
* Copyright 1990-2008 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
*
* This program 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 program 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 at /legal/license.txt).
*
* 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 Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 or visit www.sun.com if you need additional
* information or have any questions.
*
*/
package java.io;
/**
* Signals that an attempt to open the file denoted by a specified pathname
* has failed.
*
* <p> This exception will be thrown by the {@link FileInputStream}, {@link
* FileOutputStream}, and {@link RandomAccessFile} (NOTE: <B>RandomAccessFile</B>
* is found in J2ME CDC profiles such as J2ME Foundation Profile)
* constructors when a file with the specified pathname does not exist.
* It will also be thrown by these constructors if the file does exist but
* for some reason is inaccessible, for example when an attempt is made to
* open a read-only file for writing.
*
* @author unascribed
* @version 1.20, 02/02/00
* @since JDK1.0
*/
public class FileNotFoundException extends IOException {
/**
* Constructs a <code>FileNotFoundException</code> with
* <code>null</code> as its error detail message.
*/
public FileNotFoundException() {
super();
}
/**
* Constructs a <code>FileNotFoundException</code> with the
* specified detail message. The string <code>s</code> can be
* retrieved later by the
* <code>{@link java.lang.Throwable#getMessage}</code>
* method of class <code>java.lang.Throwable</code>.
*
* @param s the detail message.
*/
public FileNotFoundException(String s) {
super(s);
}
/**
* Constructs a <code>FileNotFoundException</code> with a detail message
* consisting of the given pathname string followed by the given reason
* string. If the <code>reason</code> argument is <code>null</code> then
* it will be omitted. This private constructor is invoked only by native
* I/O methods.
*
* @since 1.2
*/
private FileNotFoundException(String path, String reason) {
super(path + ((reason == null)
? ""
: " (" + reason + ")"));
}
}