gov.nasa.arc.brahms.vm.api.jac
Interface IExternalActivity

All Known Implementing Classes:

AbstractExternalActivity, AddObjectToArrayActivity, AddTimeActivity, ConvertToTimeZoneActivity, CopyFileActivity, CreateArrayActivity, CreateChecksumActivity, CreateCommunicativeActActivity, CreateExternalAgentActivity, DeleteFileActivity, DeregisterFromAgentMonitorActivity, FileExistsActivity, FindAgent, FindObject, GetArrayLengthActivity, GetCalendarActivity, GetCommunicativeActProperty, GetCurrentTimeActivity, GetEnvelopePropertyActivity, GetJavaAttributeValueActivity, GetObjectAtActivity, GetPayloadPropertyActivity, GetPropertyValueActivity, GetTimeStampActivity, GetTomorrowActivity, GetYesterdayActivity, InDateRangeActivity, LoadPropertiesActivity, ParsePrimitiveValueActivity, PrintBeliefActivity, PrintFactActivity, PrintlnActivity, ReadBeliefsActivity, RegisterWithAgentMonitorActivity, ReplaceActivity, RetractAllBeliefsActivity, RetractBeliefsActivity, RetractCommunicativeActActivity, RetractFactsActivity, RTPrimitiveActivity, SendBeliefsActivity, SendCommunicativeActActivity, SetCommunicativeActProperty, SetEnvelopePropertyActivity, SetJavaAttributeValueActivity, SetPayloadPropertyActivity, SetPropertyValueActivity, ToIntActivity, VerifyChecksumActivity

public interface IExternalActivity

The IExternalActivity is an interface for external activities implemented in Java called by Brahms Java activities. The external activity can perform any Java actions. It generally does not make much sense to implement this interface to build a Java activity implementation as this interface does not provide access to parameters or other agents. To build external activities it is recommended to extend the abstract class AbstractExternalActivity.

Version:

12 September 2000

Author:

Ron van Hoof

See Also:

AbstractExternalActivity

Method Summary

void	doActivity() Executes the java activity code.

Method Detail

doActivity

void doActivity()
                throws ExternalException

Executes the java activity code.

Throws:

ExternalException - if an internal error occurs