Package org.medcare.igtl.messages

Class GetPositionMessage

java.lang.Object

org.medcare.igtl.messages.OpenIGTMessage

org.medcare.igtl.messages.GetPositionMessage

public class GetPositionMessage
extends OpenIGTMessage

** This class create a GetPosition object from bytes received or help to generate bytes to send from it

Field Summary

Fields inherited from class org.medcare.igtl.messages.OpenIGTMessage

bytesArray, deviceName, VERSION

Constructor Summary

Constructors

Constructor	Description
GetPositionMessage(String deviceName)	** Constructor to be used to create message to send them with this constructor you must use method CreateBody and then getBytes to send them **
GetPositionMessage(Header header, byte[] body)	** Constructor to be used to create message from received data

Method Summary

Modifier and Type	Method	Description
byte[]	packBody()	** To create body to get bytes to send
String	toString()	** To get get Position String **
boolean	unpackBody()	** To create body from body array

Methods inherited from class org.medcare.igtl.messages.OpenIGTMessage

getBody, getBytes, getDeviceName, getHeader, setBody, setHeader, Unpack

Methods inherited from class java.lang.Object

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

Constructor Details

GetPositionMessage

public GetPositionMessage(String deviceName)

** Constructor to be used to create message to send them with this constructor you must use method CreateBody and then getBytes to send them **

Parameters:

deviceName - Device Name

GetPositionMessage

public GetPositionMessage(Header header,
 byte[] body)
                   throws Exception

** Constructor to be used to create message from received data

Parameters:

header -

body -

Throws:

Exception

Method Details

packBody

public byte[] packBody()

** To create body to get bytes to send

**

Specified by:

packBody in class OpenIGTMessage

Returns:

the bytes array containing the body

unpackBody

public boolean unpackBody()

** To create body from body array

**

Specified by:

unpackBody in class OpenIGTMessage

Returns:

true if unpacking is ok

toString

public String toString()

** To get get Position String **

Specified by:

toString in class OpenIGTMessage

Returns:

the get Position String