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com.sun.mail.gimap package
An EXPERIMENTAL IMAP protocol provider that supports the
Gmail-specific IMAP protocol extensions
.
This provider supports all the features of the IMAP provider, plus
additional Gmail-specific features.
This provider can be used by including gimap.jar in your CLASSPATH
along with mail.jar, and by using the "gimap" protocol instead of
the "imap" protocol.
Remember that this means that all properties should be named "mail.gimap.*",
but that otherwise this provider supports all the same properties as the
IMAP protocol provider.
The Gmail IMAP provider defaults to using SSL to connect to "imap.gmail.com".
In general, applications should not need to use the classes in this
package directly. Instead, they should use the APIs defined by the
jakarta.mail
package (and subpackages). Applications should
never construct instances of GmailStore
or
GmailFolder
directly. Instead, they should use the
Session
method getStore
to acquire an
appropriate Store
object, and from that acquire
Folder
objects.
Message objects returned by this provider may be cast to GmailMessage
to access Gmail-specific data, e.g., using the methods GmailMessage.getMsgId(),
GmailMessage.getThrId(), and GmailMessage.getLabels().
For example:
GmailMessage gmsg = (GmailMessage)msg;
System.out.println("Gmail message ID is " + gmsg.getMsgId());
String[] labels = gmsg.getLabels();
for (String s : labels)
System.out.println("Gmail message label: " + s);
Gmail-specific data may be prefetched using the GmailFolder.FetchProfileItems
MSGID, THRID, and LABELS.
For example:
FetchProfile fp = new FetchProfile();
fp.add(GmailFolder.FetchProfileItem.MSGID);
folder.fetch(fp);
You can search using Gmail-specific data using the GmailMsgIdTerm,
GmailThrIdTerm, and GmailRawSearchTerm search terms.
For example:
// find the message with this Gmail unique message ID
long msgid = ...;
Message[] msgs = folder.search(new GmailMsgIdTerm(msgid));
You can access the Gmail extended attributes (returned by XLIST) for a
folder using the IMAPFolder.getAttributes() method.
For example:
IMAPFolder ifolder = (IMAPFolder)folder;
String[] attrs = ifolder.getAttributes();
for (String s : attrs)
System.out.println("Folder attribute: " + s);
WARNING: The APIs unique to this package should be
considered EXPERIMENTAL. They may be changed in the
future in ways that are incompatible with applications using the
current APIs.