drcl.inet.sensorsim
Class SensorNeighborQueryContract

java.lang.Object
  drcl.comp.Contract
      drcl.inet.sensorsim.SensorNeighborQueryContract

public class SensorNeighborQueryContract

extends Contract

This class implements the contract between the sensor channel and the node position tracker.

Version:

1.0, 12/19/2003

Author:

Ahmed Sobeih

Nested Class Summary

static class

SensorNeighborQueryContract.Message This class implements the underlying message of the contract.

Field Summary

static SensorNeighborQueryContract

INSTANCE

Fields inherited from class drcl.comp.Contract

Role_INITIATOR, Role_PEER, Role_REACTOR

Constructor Summary

SensorNeighborQueryContract()

SensorNeighborQueryContract(int role_)

Method Summary

java.lang.Object	getContractContent() Returns the content of this contract (format?).
java.lang.String	getName()
static java.lang.Object	query(long nid_, double X_, double Y_, double Z_, Port out_) Sends a query and receives a reply
static void	reply(long[] nodeList_, Port out_) Sends a reply

Methods inherited from class drcl.comp.Contract

getRole, match, setRole

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANCE

public static final SensorNeighborQueryContract INSTANCE

Constructor Detail

SensorNeighborQueryContract

public SensorNeighborQueryContract()

SensorNeighborQueryContract

public SensorNeighborQueryContract(int role_)

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in class Contract

getContractContent

public java.lang.Object getContractContent()

Description copied from class: Contract

Returns the content of this contract (format?).

Specified by:

getContractContent in class Contract

query

public static java.lang.Object query(long nid_,
                                     double X_,
                                     double Y_,
                                     double Z_,
                                     Port out_)

Sends a query and receives a reply

reply

public static void reply(long[] nodeList_,
                         Port out_)

Sends a reply