[SOLR-2220] DIH: ClassCastException in MailEntityProcessor

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: 1.4, 1.4.1
• Component/s: contrib - DataImportHandler
• Assignee: Unassigned
• Reporter: Koji Sekiguchi
• Created: 06/Nov/10 04:48
• Updated: 17/Oct/16 12:39
• Resolved: 17/Oct/16 12:39

Description

I hit ClassCastException in MailEntityProcessor, but it ignored due to the following catch block:

private Map<String, Object> getDocumentFromMail(Message mail) {
  Map<String, Object> row = new HashMap<String, Object>();
  try {
    addPartToDocument(mail, row, true);
    return row;
  } catch (Exception e) {
    return null;
  }
}

The exception is "com.sun.mail.imap.IMAPInputStream cannot be cast to javax.mail.Multipart" in addPartToDocument() method:

if (part.isMimeType("multipart/*")) {
  Multipart mp = (Multipart) part.getContent();
    :