Class OpenTracByte

java.lang.Object
org.ka2ddo.opentrac.OpenTracElement
org.ka2ddo.opentrac.OpenTracByte
All Implemented Interfaces:
Serializable

public class OpenTracByte extends OpenTracElement
This class represents any type of OpenTRAC data element that has a single byte as its value.
See Also:
  • Constructor Details

    • OpenTracByte

      public OpenTracByte()
      Create an uninitialized OpenTracByte object.
    • OpenTracByte

      public OpenTracByte(int type, byte[] body, int offset, int length)
      Create an OpenTracByte object read from a byte array.
      Parameters:
      type - OpenTRAC element type
      body - byte array to read
      offset - zero-based index into array to start reading
      length - used bytes remaining in the array
  • Method Details

    • valueString

      public String valueString()
      Get the string representation of the value of this element.
      Specified by:
      valueString in class OpenTracElement
      Returns:
      value string
    • 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
    • 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
    • equalsElement

      public boolean equalsElement(OpenTracElement other)
      Test if this OpenTracElement has the same type and value as another OpenTracElement.
      Specified by:
      equalsElement in class OpenTracElement
      Parameters:
      other - OpenTracElement to compare against this element
      Returns:
      boolean true if elements are of the same type, class, and value