src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/packaging/mime/util/OutputUtil.java

changeset 0
373ffda63c9a
child 637
9c07ef4934dd
equal deleted inserted replaced
-1:000000000000 0:373ffda63c9a
1 /*
2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 /*
27 * @(#)OutputUtil.java 1.6 02/03/27
28 */
29
30
31
32 package com.sun.xml.internal.messaging.saaj.packaging.mime.util;
33
34 import com.sun.xml.internal.messaging.saaj.util.ByteOutputStream;
35
36 import java.io.OutputStream;
37 import java.io.IOException;
38
39 /**
40 * This class is to support writing out Strings as a sequence of bytes
41 * terminated by a CRLF sequence. The String must contain only US-ASCII
42 * characters.<p>
43 *
44 * The expected use is to write out RFC822 style headers to an output
45 * stream. <p>
46 *
47 * @author Kohsuke Kawaguchi
48 */
49 public abstract class OutputUtil {
50 private static byte[] newline = {'\r','\n'};
51
52 public static void writeln(String s,OutputStream out) throws IOException {
53 writeAsAscii(s,out);
54 writeln(out);
55 }
56
57 /**
58 * Writes a string as ASCII string.
59 */
60 public static void writeAsAscii(String s,OutputStream out) throws IOException {
61 int len = s.length();
62 for( int i=0; i<len; i++ )
63 out.write((byte)s.charAt(i));
64 }
65
66 public static void writeln(OutputStream out) throws IOException {
67 out.write(newline);
68 }
69 }

mercurial