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Diffstat (limited to 'libjava/gnu/java/nio/InputStreamChannel.java')
-rw-r--r-- | libjava/gnu/java/nio/InputStreamChannel.java | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/libjava/gnu/java/nio/InputStreamChannel.java b/libjava/gnu/java/nio/InputStreamChannel.java deleted file mode 100644 index a3dffe24554..00000000000 --- a/libjava/gnu/java/nio/InputStreamChannel.java +++ /dev/null @@ -1,88 +0,0 @@ -/* InputStreamChannel.java -- - Copyright (C) 2003 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 gnu.java.nio; - -import java.io.IOException; -import java.io.InputStream; -import java.nio.ByteBuffer; -import java.nio.channels.ClosedChannelException; -import java.nio.channels.ReadableByteChannel; - -/** - * @author Michael Koch - */ -public final class InputStreamChannel implements ReadableByteChannel -{ - private boolean closed = false; - private InputStream in; - - public InputStreamChannel (InputStream in) - { - super(); - this.in = in; - } - - public void close() throws IOException - { - if (!closed) - { - in.close(); - closed = true; - } - } - - public boolean isOpen() - { - return !closed; - } - - public int read (ByteBuffer dst) throws IOException - { - if (!isOpen()) - throw new ClosedChannelException(); - - byte[] buffer = new byte [dst.remaining()]; - int readBytes = in.read (buffer); - - if (readBytes > 0) - dst.put (buffer, 0, readBytes); - - return readBytes; - } -} |