Aspose.Email for Java is a Java component for reading and writing Microsoft Outlook MSG files without using Outlook. It can create and update MSG files, and retrieve properties such as subject, body, recipients, attachments, sender information, MAPI properties. It can be used with Web or desktop applications.

Microsoft Outlook offers the ability to create contact distribution lists in a PST. This feature was lagging in the Aspose.Email API until this month’s release; creating and reading distribution lists in PST is now supported. Users can access contact distribution lists from the contacts folder with a check on the message class, which should be IPM.DistList. This release also includes a number of bugfixes related to message conversion to various formats, retrieving and converting messages from a PST file, and encoding issues with different email messages

Aspose.Email for Java – Freecode