# All Packages

- Package Summary
  Package | Description
  --- | ---
  com.sun.messaging | Provides the Oracle GlassFish(tm) Server Message Queue public classes.
  com.sun.messaging.bridge.api |
  com.sun.messaging.jms | Provides additional Eclipse OpenMQ classes for features that relate to the MQ implementation of the Jakarta Messaging.
  com.sun.messaging.jms.management.server | Provides utility/convenience classes for writing JMX based clients to manage or monitor the MQ broker.
  com.sun.messaging.jms.notification | Provides a notification API for the MQ client runtime to inform an application about a MQ connection state changes.
  com.sun.messaging.xml | Provides additional Oracle GlassFish(tm) Server Message Queue classes for features that relate to XML and SOAP messaging.