0N/A/*
2362N/A * Copyright (c) 2007, 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
2362N/A * published by the Free Software Foundation. Oracle designates this
0N/A * particular file as subject to the "Classpath" exception as provided
2362N/A * by Oracle in the LICENSE file that accompanied this code.
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/Apackage sun.net.httpserver;
0N/A
0N/Aimport java.io.*;
0N/Aimport java.net.*;
0N/Aimport com.sun.net.httpserver.*;
0N/Aimport com.sun.net.httpserver.spi.*;
0N/A
0N/A/**
0N/A * a class which allows the caller to write an indefinite
0N/A * number of bytes to an underlying stream , but without using
0N/A * chunked encoding. Used for http/1.0 clients only
0N/A * The underlying connection needs to be closed afterwards.
0N/A */
0N/A
0N/Aclass UndefLengthOutputStream extends FilterOutputStream
0N/A{
0N/A private boolean closed = false;
0N/A ExchangeImpl t;
0N/A
0N/A UndefLengthOutputStream (ExchangeImpl t, OutputStream src) {
0N/A super (src);
0N/A this.t = t;
0N/A }
0N/A
0N/A public void write (int b) throws IOException {
0N/A if (closed) {
0N/A throw new IOException ("stream closed");
0N/A }
0N/A out.write(b);
0N/A }
0N/A
0N/A public void write (byte[]b, int off, int len) throws IOException {
0N/A if (closed) {
0N/A throw new IOException ("stream closed");
0N/A }
0N/A out.write(b, off, len);
0N/A }
0N/A
0N/A public void close () throws IOException {
0N/A if (closed) {
0N/A return;
0N/A }
0N/A closed = true;
0N/A flush();
0N/A LeftOverInputStream is = t.getOriginalInputStream();
0N/A if (!is.isClosed()) {
0N/A try {
0N/A is.close();
0N/A } catch (IOException e) {}
0N/A }
0N/A WriteFinishedEvent e = new WriteFinishedEvent (t);
0N/A t.getHttpContext().getServerImpl().addEvent (e);
0N/A }
0N/A
0N/A // flush is a pass-through
0N/A}