Class SilentEntitySystem

java.lang.Object

edu.nps.moves.dis7.pdus.SilentEntitySystem

All Implemented Interfaces:

Serializable

public class SilentEntitySystem
extends Object
implements Serializable

information abou an enitity not producing espdus. Section 6.2.79

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 int[]	appearanceRecordList	Variable length list of appearance records
protected EntityType	entityType	Entity type
protected short	numberOfAppearanceRecords	number of entity appearance records that follow
protected short	numberOfEntities	number of the type specified by the entity type field

Constructor Summary

Constructors

Constructor	Description
SilentEntitySystem()	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
int[]	getAppearanceRecordList()	Getter for appearanceRecordList
EntityType	getEntityType()	Getter for entityType
int	getMarshalledSize()	Returns size of this serialized (marshalled) object in bytes
short	getNumberOfEntities()	Getter for numberOfEntities
int	hashCode()
void	marshal(DataOutputStream dos)	Serializes an object to a DataOutputStream.
void	marshal(ByteBuffer byteBuffer)	Packs an object into the ByteBuffer.
SilentEntitySystem	setAppearanceRecordList(int[] pAppearanceRecordList)	Setter for appearanceRecordList
SilentEntitySystem	setEntityType(EntityType pEntityType)	Setter for entityType
SilentEntitySystem	setNumberOfEntities(int pNumberOfEntities)	Utility setter for numberOfEntities
SilentEntitySystem	setNumberOfEntities(short pNumberOfEntities)	Setter for numberOfEntities
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

numberOfEntities

protected short numberOfEntities

number of the type specified by the entity type field

numberOfAppearanceRecords

protected short numberOfAppearanceRecords

number of entity appearance records that follow

entityType

protected EntityType entityType

Entity type

appearanceRecordList

protected int[] appearanceRecordList

Variable length list of appearance records

Constructor Details

SilentEntitySystem

public SilentEntitySystem()

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)

setNumberOfEntities

public SilentEntitySystem setNumberOfEntities(short pNumberOfEntities)

Setter for numberOfEntities

Parameters:

pNumberOfEntities - new value of interest

Returns:

same object to permit progressive setters

setNumberOfEntities

public SilentEntitySystem setNumberOfEntities(int pNumberOfEntities)

Utility setter for numberOfEntities

Parameters:

pNumberOfEntities - new value of interest

Returns:

same object to permit progressive setters

getNumberOfEntities

public short getNumberOfEntities()

Getter for numberOfEntities

Returns:

value of interest

setEntityType

public SilentEntitySystem setEntityType(EntityType pEntityType)

Setter for entityType

Parameters:

pEntityType - new value of interest

Returns:

same object to permit progressive setters

getEntityType

public EntityType getEntityType()

Getter for entityType

Returns:

value of interest

setAppearanceRecordList

public SilentEntitySystem setAppearanceRecordList(int[] pAppearanceRecordList)

Setter for appearanceRecordList

Parameters:

pAppearanceRecordList - new value of interest

Returns:

same object to permit progressive setters

getAppearanceRecordList

public int[] getAppearanceRecordList()

Getter for appearanceRecordList

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