src/main/java/com/ozacc/mail/fetch/impl/sk_jp/FirstPlainPartExtractor.java

   1 /*
   2  * @(#) $Id: FirstPlainPartExtractor.java,v 1.1.2.1 2004/09/29 00:57:59 otsuka Exp $
   3  * $Revision: 1.1.2.1 $
   4  * Copyright (c) 2000 Shin Kinoshita All Rights Reserved.
   5  */
   6 package com.ozacc.mail.fetch.impl.sk_jp;
   7
   8 import java.io.IOException;
   9 import javax.mail.Part;
  10 import javax.mail.MessagingException;
  11 import javax.mail.internet.ContentType;
  12
  13 /**
  14  * 最初に見つけたtext/plainパートの本文を得るPartHandlerです。
  15  * <P>
  16  * </P>
  17  * @version $Revision: 1.1.2.1 $ $Date: 2004/09/29 00:57:59 $
  18  * @author Shin
  19  */
  20 public class FirstPlainPartExtractor implements PartHandler {
  21
  22         private String text = null;
  23
  24         public boolean processPart(Part part, ContentType context) throws MessagingException,
  25                                                                                                                                 IOException {
  26                 String type = part.getContentType();
  27                 // Bug fixed. Thx > ei
  28                 // http://www.sk-jp.com/cgi-bin/treebbs.cgi?kako=1&all=1292&s=1292
  29                 if (!part.isMimeType("text/plain") && type != null && !type.trim().equalsIgnoreCase("text")) {
  30                         return true;
  31                 }
  32                 text = (String)MultipartUtility.getContent(part);
  33                 return false;
  34         }
  35
  36         public String getText() {
  37                 return text;
  38         }
  39
  40         public static void main(String[] args) throws Exception {
  41                 javax.mail.internet.MimeMessage msg = new javax.mail.internet.MimeMessage(
  42                                 javax.mail.Session.getDefaultInstance(System.getProperties(), null), System.in);
  43                 FirstPlainPartExtractor h = new FirstPlainPartExtractor();
  44                 MultipartUtility.process(msg, h);
  45
  46                 System.out.println("This is the first detected text/plain part.");
  47                 System.out.println(h.getText());
  48         }
  49 }