Class ExpendableDescriptor

java.lang.Object

edu.nps.moves.dis7.pdus.ExpendableDescriptor

All Implemented Interfaces:

Serializable

public class ExpendableDescriptor
extends Object
implements Serializable

Burst of chaff or expendible device. Section 6.2.19.4

See Also:

• IEEE Std 1278.1-2012, IEEE Standard for Distributed Interactive Simulation - Application Protocols
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected EntityType	expendableType	Type of the object that exploded
protected long	padding	zero-filled array of padding bits for byte alignment and consistent sizing of PDU data

Constructor Summary

Constructors

Constructor	Description
ExpendableDescriptor()	Constructor creates and configures a new instance object

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
boolean	equalsImpl(Object obj)	Compare all fields that contribute to the state, ignoring transient and static fields, for this and the supplied object
EntityType	getExpendableType()	Getter for expendableType
int	getMarshalledSize()	Returns size of this serialized (marshalled) object in bytes
long	getPadding()	Getter for padding
int	hashCode()
void	marshal(DataOutputStream dos)	Serializes an object to a DataOutputStream.
void	marshal(ByteBuffer byteBuffer)	Packs an object into the ByteBuffer.
ExpendableDescriptor	setExpendableType(EntityType pExpendableType)	Setter for expendableType
ExpendableDescriptor	setPadding(int pPadding)	Utility setter for padding
ExpendableDescriptor	setPadding(long pPadding)	Setter for padding
String	toString()
int	unmarshal(DataInputStream dis)	Deserializes an object from a DataInputStream.
int	unmarshal(ByteBuffer byteBuffer)	Unpacks a Pdu from the underlying data.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

expendableType

protected EntityType expendableType

Type of the object that exploded

padding

protected long padding

zero-filled array of padding bits for byte alignment and consistent sizing of PDU data

Constructor Details

ExpendableDescriptor

public ExpendableDescriptor()

Constructor creates and configures a new instance object

Method Details

getMarshalledSize

public int getMarshalledSize()

Returns size of this serialized (marshalled) object in bytes

Returns:

serialized size in bytes

See Also:

• https://en.wikipedia.org/wiki/Marshalling_(computer_science)

setExpendableType

public ExpendableDescriptor setExpendableType(EntityType pExpendableType)

Setter for expendableType

Parameters:

pExpendableType - new value of interest

Returns:

same object to permit progressive setters

getExpendableType

public EntityType getExpendableType()

Getter for expendableType

Returns:

value of interest

setPadding

public ExpendableDescriptor setPadding(long pPadding)

Setter for padding

Parameters:

pPadding - new value of interest

Returns:

same object to permit progressive setters

setPadding

public ExpendableDescriptor setPadding(int pPadding)

Utility setter for padding

Parameters:

pPadding - new value of interest

Returns:

same object to permit progressive setters

getPadding

public long getPadding()

Getter for padding

Returns:

value of interest

marshal

public void marshal(DataOutputStream dos)
             throws Exception

Serializes an object to a DataOutputStream.

Parameters:

dos - the OutputStream

Throws:

Exception - if something goes wrong

See Also:

• DataOutputStream

unmarshal

public int unmarshal(DataInputStream dis)
              throws Exception

Deserializes an object from a DataInputStream.

Parameters:

dis - the InputStream

Returns:

marshalled serialized size in bytes

Throws:

Exception - if something goes wrong

See Also:

• DataInputStream
• https://en.wikipedia.org/wiki/Marshalling_(computer_science)

marshal

public void marshal(ByteBuffer byteBuffer)
             throws Exception

Packs an object into the ByteBuffer.

Parameters:

byteBuffer - The ByteBuffer at the position to begin writing

Throws:

BufferOverflowException - if byteBuffer is too small

ReadOnlyBufferException - if byteBuffer is read only

Exception - ByteBuffer-generated exception

See Also:

• ByteBuffer

unmarshal

public int unmarshal(ByteBuffer byteBuffer)
              throws Exception

Unpacks a Pdu from the underlying data.

Parameters:

byteBuffer - The ByteBuffer at the position to begin reading

Returns:

marshalled serialized size in bytes

Throws:

BufferUnderflowException - if byteBuffer is too small

Exception - ByteBuffer-generated exception

See Also:

• ByteBuffer
• https://en.wikipedia.org/wiki/Marshalling_(computer_science)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

equalsImpl

public boolean equalsImpl(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 String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object