agentland.device.display
Class ProjectorAgent

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteServer
              |
              +--java.rmi.server.UnicastRemoteObject
                    |
                    +--metaglue.AgentAgent
                          |
                          +--agentland.util.GoodAgent
                                |
                                +--agentland.resource.ManagedAgent
                                      |
                                      +--agentland.device.DeviceAgent
                                            |
                                            +--agentland.device.display.DisplayDeviceAgent
                                                  |
                                                  +--agentland.device.display.ProjectorAgent

All Implemented Interfaces:

Agent, Connectable, Device, DisplayDevice, Good, Managed, MetagluePrimitives, Projector, Remote, Serializable, Spy

public class ProjectorAgent

extends DisplayDeviceAgent

implements Projector

Projector agent for dealing wih contention for the Projector ports The Intelligent Room/HAL Project MIT Artificial Intelligence Laboratory Cambridge, MA The designation for this agent must be the full path-name for the serial port which to go through. It is automatically tied to the host specified in the "host" attribute.

See Also:

Serialized Form

Inner classes inherited from class metaglue.AgentAgent

AgentAgent.Attribute

Field Summary

protected UniversalProjector

projector

Fields inherited from class agentland.device.DeviceAgent

defaultState, fName, names, states

Fields inherited from class agentland.resource.ManagedAgent

rm, society

Fields inherited from class agentland.util.GoodAgent

alert, notifier

Fields inherited from class java.rmi.server.RemoteObject

ref

Fields inherited from interface metaglue.Agent

ALIVE, DIED, NO_METAGLUE, NOT_RUNNING, STARTING

Constructor Summary

ProjectorAgent()

Method Summary

boolean	connect(String in, String out)
protected String[]	getDefaultNames() Override this method to set the default names for your device; this method is only called if we cannot defrost names set previously
boolean	inputRGB1()
boolean	inputRGB2()
boolean	inputVideo()
protected void	loadProjector(String serial_port)
protected void	setState()
boolean	switchTo(String channel)
boolean	turnOff() Sends an "OFF" command to the projector
boolean	turnOn() Sends an "ON" command to the projector

Methods inherited from class agentland.device.DeviceAgent

addName, createStateChangeNotification, ensureState, getDefaultStateName, getName, getNames, getState, getState, getStateNames, hasName, quietException, resetAllStates, resetName, resetState, resetState, setDefaultStateName, setName, setState, throwException, updateState, updateState, updateState, updateState, updateState, updateState, updateState, updateState

Methods inherited from class agentland.resource.ManagedAgent

connect, getAlert, getNeed, isAvailable, isAvailable, reliesOn, reliesOn, replace, replace, request, request, request, requestAgent, requestAgent, resources, resourcesByAgentID, setNeed, tiedTo, yank, yank, yank

Methods inherited from class agentland.util.GoodAgent

addSpy, addSpy, alert, alertString, beep, error, getHistory, getHistoryElement, getPersistentMap, log, notify, removeSpy, removeSpy, resetHistory, safeRely, safeRely, safeRely, setNiceLogName, tell

Methods inherited from class metaglue.AgentAgent

addMonitor, alive, defrost, defrostAll, defrostBoolean, defrostInt, defrostString, fixAttribute, fixAttribute, freeze, freeze, freeze, freezeAll, freezeVar, getAgentID, getAttribute, getCatalog, getCatalogID, getDesignation, getFrozenVariables, getLogLevel, getMetaglueAgent, getMetaglueAgentID, getOccupation, getProperties, getSociety, log, log, lookupClass, obtainMetaglueAgent, obtainMetaglueAgent, obtainMetaglueAgentByName, reliesOn, reliesOnSynch, removeFrozen, replaceExceptionHandler, setFreezeName, setLogLevel, setLogName, shutdown, startAgent, startAgentOn, startAgentOn, startup, status, tiedTo, tiedTo, tiedTo, tiedTo, tieToDesignation, whereAreYou

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface agentland.device.Device

addName, getName, getNames, getState, getState, getStateNames, hasName, resetAllStates, resetName, resetState, resetState, setName, setState

Methods inherited from interface agentland.resource.Managed

getNeed, replace, replace, resources, yank, yank

Methods inherited from interface agentland.util.Good

getHistory, getHistoryElement, resetHistory

Methods inherited from interface metaglue.Agent

addMonitor, alive, getAgentID, getMetaglueAgentID, shutdown, startup, whereAreYou

Methods inherited from interface agentland.util.Spy

tell

Field Detail

projector

protected UniversalProjector projector

Constructor Detail

ProjectorAgent

public ProjectorAgent()
               throws RemoteException

Method Detail

loadProjector

protected void loadProjector(String serial_port)

setState

protected void setState()
                 throws RemoteException

getDefaultNames

protected String[] getDefaultNames()

Description copied from class: DeviceAgent

Override this method to set the default names for your device; this method is only called if we cannot defrost names set previously

Overrides:

getDefaultNames in class DeviceAgent

Following copied from class: agentland.device.DeviceAgent

Returns:

a Vector value

turnOn

public boolean turnOn()
               throws RemoteException

Sends an "ON" command to the projector

Specified by:

turnOn in interface DisplayDevice

turnOff

public boolean turnOff()
                throws RemoteException

Sends an "OFF" command to the projector

Specified by:

turnOff in interface DisplayDevice

inputVideo

public boolean inputVideo()
                   throws RemoteException

Specified by:

inputVideo in interface Projector

inputRGB1

public boolean inputRGB1()
                  throws RemoteException

Specified by:

inputRGB1 in interface Projector

inputRGB2

public boolean inputRGB2()
                  throws RemoteException

Specified by:

inputRGB2 in interface Projector

switchTo

public boolean switchTo(String channel)
                 throws RemoteException

Specified by:

switchTo in interface Projector

connect

public boolean connect(String in,
                       String out)
                throws RemoteException

Specified by:

connect in interface Connectable

Following copied from interface: agentland.resource.connect.Connectable

Returns:

true or false if connect successful.