Mercurial Hosting > luan
changeset 986:4f2d04c72781
remove RandomAccessFileBuffer
author | Franklin Schmidt <fschmidt@gmail.com> |
---|---|
date | Mon, 17 Oct 2016 04:44:53 -0600 |
parents | 8fef34f665e7 |
children | af8742d31bca |
files | src/org/eclipse/jetty/io/nio/ChannelEndPoint.java src/org/eclipse/jetty/io/nio/RandomAccessFileBuffer.java |
diffstat | 2 files changed, 0 insertions(+), 202 deletions(-) [+] |
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--- a/src/org/eclipse/jetty/io/nio/ChannelEndPoint.java Sun Oct 16 23:47:23 2016 -0600 +++ b/src/org/eclipse/jetty/io/nio/ChannelEndPoint.java Mon Oct 17 04:44:53 2016 -0600 @@ -246,12 +246,6 @@ buffer.skip(len); } } - else if (buf instanceof RandomAccessFileBuffer) - { - len = ((RandomAccessFileBuffer)buf).writeTo(_channel,buffer.getIndex(),buffer.length()); - if (len>0) - buffer.skip(len); - } else if (buffer.array()!=null) { ByteBuffer b = ByteBuffer.wrap(buffer.array(), buffer.getIndex(), buffer.length());
--- a/src/org/eclipse/jetty/io/nio/RandomAccessFileBuffer.java Sun Oct 16 23:47:23 2016 -0600 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,196 +0,0 @@ -// -// ======================================================================== -// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd. -// ------------------------------------------------------------------------ -// All rights reserved. This program and the accompanying materials -// are made available under the terms of the Eclipse Public License v1.0 -// and Apache License v2.0 which accompanies this distribution. -// -// The Eclipse Public License is available at -// http://www.eclipse.org/legal/epl-v10.html -// -// The Apache License v2.0 is available at -// http://www.opensource.org/licenses/apache2.0.php -// -// You may elect to redistribute this code under either of these licenses. -// ======================================================================== -// - -package org.eclipse.jetty.io.nio; - -import java.io.File; -import java.io.FileNotFoundException; -import java.io.IOException; -import java.io.RandomAccessFile; -import java.nio.channels.FileChannel; -import java.nio.channels.WritableByteChannel; - -import org.eclipse.jetty.io.AbstractBuffer; -import org.eclipse.jetty.io.Buffer; - -public class RandomAccessFileBuffer extends AbstractBuffer implements Buffer -{ - final RandomAccessFile _file; - final FileChannel _channel; - final int _capacity; - - public RandomAccessFileBuffer(File file) - throws FileNotFoundException - { - super(READWRITE,true); - assert file.length()<=Integer.MAX_VALUE; - _file = new RandomAccessFile(file,"rw"); - _channel=_file.getChannel(); - _capacity=Integer.MAX_VALUE; - setGetIndex(0); - setPutIndex((int)file.length()); - } - - public RandomAccessFileBuffer(File file,int capacity) - throws FileNotFoundException - { - super(READWRITE,true); - assert capacity>=file.length(); - assert file.length()<=Integer.MAX_VALUE; - _capacity=capacity; - _file = new RandomAccessFile(file,"rw"); - _channel=_file.getChannel(); - setGetIndex(0); - setPutIndex((int)file.length()); - } - - public RandomAccessFileBuffer(File file,int capacity,int access) - throws FileNotFoundException - { - super(access,true); - assert capacity>=file.length(); - assert file.length()<=Integer.MAX_VALUE; - _capacity=capacity; - _file = new RandomAccessFile(file,access==READWRITE?"rw":"r"); - _channel=_file.getChannel(); - setGetIndex(0); - setPutIndex((int)file.length()); - } - - public byte[] array() - { - return null; - } - - public int capacity() - { - return _capacity; - } - - @Override - public void clear() - { - try - { - synchronized (_file) - { - super.clear(); - _file.setLength(0); - } - } - catch(Exception e) - { - throw new RuntimeException(e); - } - } - - - @Override - public byte peek() - { - synchronized (_file) - { - try - { - if (_get!=_file.getFilePointer()) - _file.seek(_get); - return _file.readByte(); - } - catch(Exception e) - { - throw new RuntimeException(e); - } - } - } - - public byte peek(int index) - { - synchronized (_file) - { - try - { - _file.seek(index); - return _file.readByte(); - } - catch(Exception e) - { - throw new RuntimeException(e); - } - } - } - - public int peek(int index, byte[] b, int offset, int length) - { - synchronized (_file) - { - try - { - _file.seek(index); - return _file.read(b,offset,length); - } - catch(Exception e) - { - throw new RuntimeException(e); - } - } - } - - public void poke(int index, byte b) - { - synchronized (_file) - { - try - { - _file.seek(index); - _file.writeByte(b); - } - catch(Exception e) - { - throw new RuntimeException(e); - } - } - } - - @Override - public int poke(int index, byte[] b, int offset, int length) - { - synchronized (_file) - { - try - { - _file.seek(index); - _file.write(b,offset,length); - return length; - } - catch(Exception e) - { - throw new RuntimeException(e); - } - } - } - - public int writeTo(WritableByteChannel channel,int index, int length) - throws IOException - { - synchronized (_file) - { - return (int)_channel.transferTo(index,length,channel); - } - } - -}