org.ka2ddo.opentrac
Class OpenTracRadioCapabilities

java.lang.Object
  org.ka2ddo.opentrac.OpenTracElement
      org.ka2ddo.opentrac.OpenTracRadioCapabilities

All Implemented Interfaces:

java.io.Serializable

public class OpenTracRadioCapabilities
extends OpenTracElement

This class specifies the RadioCapabilities element of an OpenTRAC entity within an OpenTRAC message, which contains one or more RadioCapability sub-elements.

See Also:

RadioCapability, Serialized Form

Field Summary

Fields inherited from class org.ka2ddo.opentrac.OpenTracElement

id

Constructor Summary

OpenTracRadioCapabilities()
Create a OpenTracRadioCapabilities element with no capabilities.

OpenTracRadioCapabilities(int type, byte[] body, int offset, int length)
Extract a OpenTracRadioCapabilities element from a byte array

OpenTracRadioCapabilities(RadioCapability capability)
Create a OpenTracRadioCapabilities element with one capability.

Method Summary

int	computeBody(byte[] buf, int offset) Append this element to a message buffer
boolean	equals(OpenTracElement other) Test if this OpenTracElement has the same type and value as another OpenTracElement.
int	length() Return the number of bytes needed to encode this element.
java.lang.String	valueString() Get the string representation of the value of this element.

Methods inherited from class org.ka2ddo.opentrac.OpenTracElement

getId, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenTracRadioCapabilities

public OpenTracRadioCapabilities()

Create a OpenTracRadioCapabilities element with no capabilities.

OpenTracRadioCapabilities

public OpenTracRadioCapabilities(RadioCapability capability)

Create a OpenTracRadioCapabilities element with one capability.

Parameters:

capability - RadioCapability to encapsulate in this element

OpenTracRadioCapabilities

public OpenTracRadioCapabilities(int type,
                                 byte[] body,
                                 int offset,
                                 int length)

Extract a OpenTracRadioCapabilities element from a byte array

Parameters:

type - OpenTracTypes code for this element

body - byte array to extract element from

offset - zero-based array index to start extraction

length - number of bytes to extract

Method Detail

computeBody

public int computeBody(byte[] buf,
                       int offset)

Append this element to a message buffer

Specified by:

computeBody in class OpenTracElement

Parameters:

buf - byte array to add the element to

offset - starting index to store the element

Returns:

index after the end of the stored element

valueString

public java.lang.String valueString()

Get the string representation of the value of this element.

Specified by:

valueString in class OpenTracElement

Returns:

value string

length

public int length()

Return the number of bytes needed to encode this element.

Specified by:

length in class OpenTracElement

Returns:

byte count needed to hold this element

equals

public boolean equals(OpenTracElement other)

Test if this OpenTracElement has the same type and value as another OpenTracElement.

Specified by:

equals in class OpenTracElement

Parameters:

other - OpenTracElement to compare against this element

Returns:

boolean true if elements are of the same type, class, and value