org.tango.server.command

Interface ICommandBehavior

All Known Implementing Classes:

AsyncGroupCommand, DynamicCommandTest, GroupCommand, ProxyCommand, ReflectCommandBehavior

public interface ICommandBehavior

Defines the behavior of a Tango command.

Author:

ABEILLE

Method Summary

Modifier and Type	Method and Description
Object	execute(Object arg) Execute the command
CommandConfiguration	getConfiguration()
StateMachineBehavior	getStateMachine()

Method Detail

getConfiguration

CommandConfiguration getConfiguration()
                               throws fr.esrf.Tango.DevFailed

Returns:

the command configuration

Throws:

fr.esrf.Tango.DevFailed

execute

Object execute(Object arg)
        throws fr.esrf.Tango.DevFailed

Execute the command

Parameters:

arg - the input of the command

Returns:

The ouput of the command

Throws:

fr.esrf.Tango.DevFailed

getStateMachine

StateMachineBehavior getStateMachine()
                              throws fr.esrf.Tango.DevFailed

Returns:

the command state machine

Throws:

fr.esrf.Tango.DevFailed