JBoss.orgCommunity Documentation
The Mail portlet and its services are deprecated. It remains fully supported for eXo customers, however it will not receive any enhancement and will be removed from the product scope in the future.
Mail Portlet shows the Mail application of eXo Collaboration that offers a lot of features to users such as sending, receiving or viewing their mails through Internet without actually downloading them to their computer. Users not only take advantages of eXo Mail by keeping and receiving all important messages, files and pictures forever but also by looking for and viewing their needed messages easily whenever they want. Additionally, the Mail application is smoothly integrated with other Collaboration modules, such as Address Book and Calendar.
Package
The Mail Portlet is packaged in the Mail.war file.
See the portlet in the project following this path: /eXoApplication/mail/webapp/src/main/webapp/WEB-INF/portlet.xml.