title: wrong parsing of email subject in java using java mail
body: <p>I am using Java mail 1.4.6 to read and parse emails of gmail inbox. But the problem is when i am tying to parse emaill subject (example subject string is "Build failed in Jenkins: appanalyti​x » appanalyti​x #51") with statement </p>
  
  <p><code>String subjectStr=(String) mimeMessage.getSubject();</code> </p>
  
  <p>I am getting </p>
  
  <blockquote>
    <p>subjectStr as "Build failed in Jenkins: appanalytix » appanal" instead
    "Build failed in Jenkins: appanalyti​x » appanalyti​x #51".</p>
  </blockquote>
  
  <p>May i know where i am going wrong? Is it needed to decode the Subject string</p>
  
  <p>code is:</p>
  
  <pre><code>public boolean parseEmailSubject(String host,String userName,String password,String configurationStringToCheck,String saveDirectory){
  ....
  Session session = Session.getDefaultInstance(properties);
          try {
              IMAPSSLStore store = (IMAPSSLStore)session.getStore(IMAP);
              store.connect( host, userName, password ) ;
              Folder folderInbox =store.getFolder(IMAP_FOLDER);
              folderInbox.open(Folder.READ_ONLY);
              Message[] arrayMessages = folderInbox.getMessages();
              for (int i = 0; i &lt; arrayMessages.length; i++) {
                  MimeMessage message = (MimeMessage) arrayMessages[i];
                  ByteArrayOutputStream bos = new ByteArrayOutputStream();
                  message.writeTo(bos);
                  bos.close();
                  SharedByteArrayInputStream bis =new SharedByteArrayInputStream(bos.toByteArray());
                  MimeMessage cmsg = new MimeMessage(session, bis);
                  bis.close();
  
                  String megSubject = cmsg.getSubject();
                  if(megSubject.contains(configurationStringToCheck)){
                      String contentType = cmsg.getContentType();
  
                      if (contentType.contains(IMAP_CONTENT_TYPE)) {
                          Multipart multiPart = (Multipart) cmsg.getContent();
                          int numberOfParts = multiPart.getCount();
                          for (int partCount = 0; partCount &lt; numberOfParts; partCount++) {
                              MimeBodyPart part = (MimeBodyPart) multiPart.getBodyPart(partCount);
                              if (Part.ATTACHMENT.equalsIgnoreCase(part.getDisposition())) {
                                  String fileName = part.getFileName();
                                  part.saveFile(saveDirectory + File.separator + fileName);
                              }
                          }
                      }
                      return true;
  
                  }
  
              }
              folderInbox.close(false);
              store.close();
  
          }catch (Exception e) {
          }
  }
  </code></pre>
  
  <p>email sample is
  (subject line below)
  Build failed in Jenkins: appanalyti​x » appanalyti​x #51</p>
  
  <p>(body part below)
  Changes:</p>
  
  <hr>
  
  <p>&lt;===[JENKINS REMOTING CAPACITY]===>   channel started
  log4j:WARN No appenders could be found for logger (org.apache.commons.beanutils.converters.BooleanConverter).
  log4j:WARN Please initialize the log4j system properly.</p>