01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.util.mail;
22:
23: import com.liferay.portal.kernel.util.StringMaker;
24: import com.liferay.util.FileUtil;
25:
26: import java.io.IOException;
27: import java.io.InputStream;
28:
29: import javax.mail.Address;
30: import javax.mail.MessagingException;
31: import javax.mail.Part;
32: import javax.mail.internet.InternetAddress;
33:
34: /**
35: * <a href="JavaMailUtil.java.html"><b><i>View Source</i></b></a>
36: *
37: * @author Brian Wing Shun Chan
38: *
39: */
40: public class JavaMailUtil {
41:
42: public static byte[] getBytes(Part part) throws IOException,
43: MessagingException {
44:
45: InputStream is = part.getInputStream();
46:
47: try {
48: return FileUtil.getBytes(is);
49: } finally {
50: is.close();
51: }
52: }
53:
54: public static String toUnicodeString(Address[] addresses) {
55: return toUnicodeString((InternetAddress[]) addresses);
56: }
57:
58: public static String toUnicodeString(InternetAddress[] addresses) {
59: StringMaker sm = new StringMaker();
60:
61: if (addresses != null) {
62: for (int i = 0; i < addresses.length; i++) {
63: if (addresses[i] != null) {
64: sm.append(addresses[i].toUnicodeString());
65: }
66:
67: if ((i + 1) != addresses.length) {
68: sm.append(", ");
69: }
70: }
71: }
72:
73: return sm.toString();
74: }
75:
76: }
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