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+/* Console.java -- A character-based console device
+ Copyright (C) 2012 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath 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 for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING. If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library. Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module. An independent module is a module which is not derived from
+or based on this library. If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so. If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package java.io;
+
+/**
+ * @since 1.6
+ */
+public final class Console implements Flushable
+{
+ private static Console console = new Console();
+
+ public static Console console()
+ {
+ return console;
+ }
+
+ private Console()
+ {
+ }
+
+ public PrintWriter writer()
+ {
+ return new PrintWriter(new OutputStreamWriter(System.out));
+ }
+
+ public Reader reader()
+ {
+ return new InputStreamReader(System.in);
+ }
+
+ public Console format(String fmt, Object... args)
+ {
+ System.out.printf(fmt, args);
+
+ return this;
+ }
+
+ public Console printf(String fmt, Object... args)
+ {
+ return format(fmt, args);
+ }
+
+ public String readLine(String fmt, Object... args)
+ {
+ format(fmt, args);
+ return readLine();
+ }
+
+ public String readLine()
+ {
+ String result = null;
+ try
+ {
+ result = new BufferedReader(reader()).readLine();
+ }
+ catch (IOException e)
+ {
+ throw new IOError(e);
+ }
+ return result;
+ }
+
+ public char[] readPassword(String fmt, Object... args)
+ {
+ format(fmt, args);
+ return readPassword();
+ }
+
+ public char[] readPassword()
+ {
+ String s = VMConsole.readPassword(this);
+
+ System.out.println();
+
+ if (s == null)
+ {
+ return null;
+ }
+ return s.toCharArray();
+ }
+
+ public void flush() throws IOException
+ {
+ System.out.flush();
+ }
+}