gbng /direct/gbng/describe comments /direct/gbng/comments GET list ping /direct/gbng/ping GET list assignment-order /direct/gbng/assignment-order POST new listMessageRecipients /direct/gbng/listMessageRecipients POST new messageStudents /direct/gbng/messageStudents POST new categorized-assignment-order /direct/gbng/categorized-assignment-order POST new isotheruserediting /direct/gbng/isotheruserediting GET list json EntityProvider org.sakaiproject.entitybroker.entityprovider.EntityProvider ActionsExecutable org.sakaiproject.entitybroker.entityprovider.capabilities.ActionsExecutable AutoRegisterEntityProvider org.sakaiproject.entitybroker.entityprovider.capabilities.AutoRegisterEntityProvider Describeable org.sakaiproject.entitybroker.entityprovider.capabilities.Describeable Outputable org.sakaiproject.entitybroker.entityprovider.capabilities.Outputable