Я использую версию JavaMail API 1.5.3 для получения писем из почтового ящика с использованием IMAP.
В почтовом ящике содержится более 500 писем, но API JavaMail не содержит ни одного из них. Я настроил клиент Outlook, и письма туда загружаются правильно.
Ниже приведена трассировка отладки:
DEBUG: JavaMail version 1.5.3
DEBUG: successfully loaded resource: /META-INF/javamail.default.providers
DEBUG: Tables of loaded providers
DEBUG: Providers Listed By Class Name: {com.sun.mail.smtp.SMTPSSLTransport=javax.mail.Provider[TRANSPORT,smtps,com.sun.mail.smtp.SMTPSSLTransport,Oracle], com.sun.mail.smtp.SMTPTransport=javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Oracle], com.sun.mail.imap.IMAPSSLStore=javax.mail.Provider[STORE,imaps,com.sun.mail.imap.IMAPSSLStore,Oracle], com.sun.mail.pop3.POP3SSLStore=javax.mail.Provider[STORE,pop3s,com.sun.mail.pop3.POP3SSLStore,Oracle], com.sun.mail.imap.IMAPStore=javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Oracle], com.sun.mail.pop3.POP3Store=javax.mail.Provider[STORE,pop3,com.sun.mail.pop3.POP3Store,Oracle]}
DEBUG: Providers Listed By Protocol: {imaps=javax.mail.Provider[STORE,imaps,com.sun.mail.imap.IMAPSSLStore,Oracle], imap=javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Oracle], smtps=javax.mail.Provider[TRANSPORT,smtps,com.sun.mail.smtp.SMTPSSLTransport,Oracle], pop3=javax.mail.Provider[STORE,pop3,com.sun.mail.pop3.POP3Store,Oracle], pop3s=javax.mail.Provider[STORE,pop3s,com.sun.mail.pop3.POP3SSLStore,Oracle], smtp=javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Oracle]}
DEBUG: successfully loaded resource: /META-INF/javamail.default.address.map
DEBUG: getProvider() returning javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Oracle]
DEBUG IMAP: mail.imap.fetchsize: 16384
DEBUG IMAP: mail.imap.ignorebodystructuresize: false
DEBUG IMAP: mail.imap.statuscachetimeout: 1000
DEBUG IMAP: mail.imap.appendbuffersize: -1
DEBUG IMAP: mail.imap.minidletime: 10
DEBUG IMAP: closeFoldersOnStoreFailure
DEBUG: setDebug: JavaMail version 1.5.3
DEBUG IMAP: trying to connect to host "< mail server nane >", port 993, isSSL true
* OK [CAPABILITY IMAP4rev1 LITERAL+ ID ENABLE AUTH=PLAIN SASL-IR] server ready
DEBUG IMAP: AUTH: PLAIN
DEBUG IMAP: protocolConnect login, host=<mail server name>, user=<username>, password=<non-null>
DEBUG IMAP: AUTHENTICATE PLAIN command trace suppressed
DEBUG IMAP: AUTHENTICATE PLAIN command result: A0 OK [CAPABILITY IMAP4rev1 LITERAL+ ID ENABLE ACL RIGHTS=kxte QUOTA MAILBOX-REFERRALS NAMESPACE UIDPLUS NO_ATOMIC_RENAME UNSELECT CHILDREN MULTIAPPEND BINARY CATENATE CONDSTORE ESEARCH SORT SORT=MODSEQ SORT=DISPLAY THREAD=ORDEREDSUBJECT THREAD=REFERENCES ANNOTATEMORE LIST-EXTENDED WITHIN QRESYNC SCAN XLIST URLAUTH URLAUTH=BINARY X-NETSCAPE LOGINDISABLED COMPRESS=DEFLATE IDLE] Success (tls protection) SESSIONID=<netserv-28720-1540905648-1>
DEBUG IMAP: connection available -- size: 1
A1 SELECT INBOX
* 0 EXISTS
* 0 RECENT
* FLAGS (\Answered \Flagged \Draft \Deleted \Seen)
* OK [PERMANENTFLAGS (\Answered \Flagged \Draft \Deleted \Seen \*)] Ok
* OK [UIDVALIDITY 1519903897] Ok
* OK [UIDNEXT 274] Ok
* OK [HIGHESTMODSEQ 437] Ok
* OK [URLMECH INTERNAL] Ok
A1 OK [READ-WRITE] Completed
A2 SEARCH UNSEEN ALL
* SEARCH
A2 OK Completed (0 msgs in 0.000 secs)
A3 SEARCH UNSEEN ALL
* SEARCH
A3 OK Completed (0 msgs in 0.000 secs)
A4 CLOSE
A4 OK Completed
DEBUG IMAP: added an Authenticated connection -- size: 1
DEBUG IMAP: IMAPProtocol noop
A5 NOOP
A5 OK Completed
A6 LOGOUT
* BYE LOGOUT received
A6 OK Completed
DEBUG IMAP: IMAPStore connection dead
DEBUG IMAP: IMAPStore cleanup, force false
DEBUG IMAP: IMAPStore cleanup done
Может ли кто-нибудь указать, в чем может быть проблема?