Class GroupID

java.lang.Object
edu.nps.moves.dis7.GroupID
All Implemented Interfaces:
java.io.Serializable

public class GroupID
extends java.lang.Object
implements java.io.Serializable
Unique designation of a group of entities contained in the isGroupOfPdu. Represents a group of entities rather than a single entity. Section 6.2.43 IEEE Std 1278.1-2012, IEEE Standard for Distributed Interactive Simulation—Application Protocols
See Also:
Serialized Form
  • Field Details

  • Constructor Details

    • GroupID

      public GroupID()
      Constructor
  • Method Details

    • getMarshalledSize

      public int getMarshalledSize()
      Returns the size of this serialized object in bytes
    • setSimulationAddress

      public GroupID setSimulationAddress​(SimulationAddress pSimulationAddress)
    • getSimulationAddress

      public SimulationAddress getSimulationAddress()
    • setGroupNumber

      public GroupID setGroupNumber​(short pGroupNumber)
      Setter for groupNumber
    • getGroupNumber

      public short getGroupNumber()
      Getter for groupNumber
    • marshal

      public void marshal​(java.io.DataOutputStream dos) throws java.lang.Exception
      Serializes an object to a DataOutputStream.
      Parameters:
      dos - the OutputStream
      Throws:
      java.lang.Exception - if something goes wrong
      See Also:
      DataOutputStream
    • unmarshal

      public int unmarshal​(java.io.DataInputStream dis) throws java.lang.Exception
      Unserializes an object from a DataInputStream.
      Parameters:
      dis - the InputStream
      Returns:
      unmarshalled size
      Throws:
      java.lang.Exception - if something goes wrong
      See Also:
      DataInputStream
    • marshal

      public void marshal​(java.nio.ByteBuffer buff) throws java.lang.Exception
      Packs an object into the ByteBuffer.
      Parameters:
      buff - The ByteBuffer at the position to begin writing
      Throws:
      java.nio.BufferOverflowException - if buff is too small
      java.nio.ReadOnlyBufferException - if buff is read only
      java.lang.Exception - ByteBuffer-generated exception
      See Also:
      ByteBuffer
    • unmarshal

      public int unmarshal​(java.nio.ByteBuffer buff) throws java.lang.Exception
      Unpacks a Pdu from the underlying data.
      Parameters:
      buff - The ByteBuffer at the position to begin reading
      Returns:
      marshalled size
      Throws:
      java.nio.BufferUnderflowException - if buff is too small
      java.lang.Exception - ByteBuffer-generated exception
      See Also:
      ByteBuffer
    • equals

      public boolean equals​(java.lang.Object obj)
      Overrides:
      equals in class java.lang.Object
    • equalsImpl

      public boolean equalsImpl​(java.lang.Object obj)
      Compare all fields that contribute to the state, ignoring transient and static fields, for this and the supplied object
      Parameters:
      obj - the object to compare to
      Returns:
      true if the objects are equal, false otherwise.
    • toString

      public java.lang.String toString()
      Overrides:
      toString in class java.lang.Object