TestCommunicationDevice

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plp.rs232
Class TestCommunicationDevice

java.lang.Object
  plp.rs232.AbstractCommunicationDevice
      plp.rs232.TestCommunicationDevice

All Implemented Interfaces:: CommunicationDevice

public class TestCommunicationDevice
extends AbstractCommunicationDevice
implements CommunicationDevice

A class to test software that uses a CommunicationDevice interface

Field Summary

private tools.ByteBuffer dataReceived


private byte[] dataToExpect


private boolean foundData


Constructor Summary

TestCommunicationDevice()


Method Summary

void addDataListener(DataListener listener)
          accessor method for DataListeners, implementation of CommunicationDevice

protected void addDataReceived(byte[] data)


protected void checkData()


void close()
          closes and releases the hardwareresources associated with this Device.

protected boolean dataFound()


boolean expect(byte[] dataToExpect, int timeOutMillies)
          Method used by testing software: returns true if the dataToExpect is send by the software to test within timeOUtMillies milliseconds.

protected void fireReceiveDataEvent(byte[] data)
          fires data event

tools.ByteBuffer getDataReceived()


protected byte[] getDataToExpect()


protected DataListener getListenerAt(int index)
          accessor method for DataListeners

protected int getNumberOfListeners()
          accessor method for DataListeners

protected boolean isExpectingData()


void removeDataListener(DataListener listener)
          accessor method for DataListeners, implementation of CommunicationDevice

void sendData(byte[] data)
          Method used by software to test

void sendToSoftware(byte[] data)
          Method used by testing software

protected void setDataFound(boolean found)


protected void setDataToExpect(byte[] dataToExpect)


Methods inherited from class java.lang.Object

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

Methods inherited from interface plp.rs232.CommunicationDevice

addDataListener, removeDataListener

Field Detail

dataReceived

private tools.ByteBuffer dataReceived

dataToExpect

private byte[] dataToExpect

foundData

private boolean foundData

Constructor Detail