JavaMail 1.6.2 Source Code Files

JavaMail Source Code Files are provided in the source package file,

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 * Copyright (c) 1997-2017 Oracle and/or its affiliates. All rights reserved.
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * or LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at LICENSE.txt.
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 * Contributor(s):
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
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 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.

package com.sun.mail.util;

import java.nio.charset.StandardCharsets;

 * This class is to support writing out Strings as a sequence of bytes
 * terminated by a CRLF sequence. The String must contain only US-ASCII
 * characters.<p>
 * The expected use is to write out RFC822 style headers to an output
 * stream. <p>
 * @author John Mani
 * @author Bill Shannon

public class LineOutputStream extends FilterOutputStream {
    private boolean allowutf8;

    private static byte[] newline;

    static {
	newline = new byte[2];
	newline[0] = (byte)'\r';
	newline[1] = (byte)'\n';

    public LineOutputStream(OutputStream out) {
	this(out, false);

     * @param	out	the OutputStream
     * @param	allowutf8	allow UTF-8 characters?
     * @since	JavaMail 1.6
    public LineOutputStream(OutputStream out, boolean allowutf8) {
	this.allowutf8 = allowutf8;

    public void writeln(String s) throws IOException {
	byte[] bytes;
	if (allowutf8)
	    bytes = s.getBytes(StandardCharsets.UTF_8);
	    bytes = ASCIIUtility.getBytes(s);

    public void writeln() throws IOException {



Or download all of them as a single archive file:

File name: javax.mail-1.6.2-sources.jar
File size: 851487 bytes
Release date: 2018-08-29


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