Package edu.nps.moves.dis7
Class EntityIdentifier
java.lang.Object
edu.nps.moves.dis7.EntityIdentifier
- All Implemented Interfaces:
java.io.Serializable
public class EntityIdentifier
extends java.lang.Object
implements java.io.Serializable
Entity Identifier. Unique ID for entities in the world. Consists of an simulation address and a entity number. Section 6.2.28.
IEEE Std 1278.1-2012, IEEE Standard for Distributed Interactive Simulation—Application Protocols
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description protected short
entityNumber
Entity numberprotected SimulationAddress
simulationAddress
Site and application IDs -
Constructor Summary
Constructors Constructor Description EntityIdentifier()
Constructor -
Method Summary
Modifier and Type Method Description boolean
equals(java.lang.Object obj)
boolean
equalsImpl(java.lang.Object obj)
Compare all fields that contribute to the state, ignoring transient and static fields, forthis
and the supplied objectshort
getEntityNumber()
Getter forentityNumber
int
getMarshalledSize()
Returns the size of this serialized object in bytesSimulationAddress
getSimulationAddress()
Getter forsimulationAddress
void
marshal(java.io.DataOutputStream dos)
Serializes an object to a DataOutputStream.void
marshal(java.nio.ByteBuffer buff)
Packs an object into the ByteBuffer.EntityIdentifier
setEntityNumber(short pEntityNumber)
Setter forentityNumber
EntityIdentifier
setSimulationAddress(SimulationAddress pSimulationAddress)
Setter forsimulationAddress
java.lang.String
toString()
int
unmarshal(java.io.DataInputStream dis)
Unserializes an object from a DataInputStream.int
unmarshal(java.nio.ByteBuffer buff)
Unpacks a Pdu from the underlying data.
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Field Details
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simulationAddress
Site and application IDs -
entityNumber
protected short entityNumberEntity number
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Constructor Details
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EntityIdentifier
public EntityIdentifier()Constructor
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Method Details
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getMarshalledSize
public int getMarshalledSize()Returns the size of this serialized object in bytes -
setSimulationAddress
Setter forsimulationAddress
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getSimulationAddress
Getter forsimulationAddress
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setEntityNumber
Setter forentityNumber
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getEntityNumber
public short getEntityNumber()Getter forentityNumber
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marshal
public void marshal(java.io.DataOutputStream dos) throws java.lang.ExceptionSerializes an object to a DataOutputStream.- Parameters:
dos
- the OutputStream- Throws:
java.lang.Exception
- if something goes wrong- See Also:
DataOutputStream
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unmarshal
public int unmarshal(java.io.DataInputStream dis) throws java.lang.ExceptionUnserializes an object from a DataInputStream.- Parameters:
dis
- the InputStream- Returns:
- unmarshalled size
- Throws:
java.lang.Exception
- if something goes wrong- See Also:
DataInputStream
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marshal
public void marshal(java.nio.ByteBuffer buff) throws java.lang.ExceptionPacks an object into the ByteBuffer.- Parameters:
buff
- The ByteBuffer at the position to begin writing- Throws:
java.nio.BufferOverflowException
- if buff is too smalljava.nio.ReadOnlyBufferException
- if buff is read onlyjava.lang.Exception
- ByteBuffer-generated exception- See Also:
ByteBuffer
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unmarshal
public int unmarshal(java.nio.ByteBuffer buff) throws java.lang.ExceptionUnpacks 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 smalljava.lang.Exception
- ByteBuffer-generated exception- See Also:
ByteBuffer
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equals
public boolean equals(java.lang.Object obj)- Overrides:
equals
in classjava.lang.Object
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equalsImpl
public boolean equalsImpl(java.lang.Object obj)Compare all fields that contribute to the state, ignoring transient and static fields, forthis
and the supplied object- Parameters:
obj
- the object to compare to- Returns:
- true if the objects are equal, false otherwise.
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toString
public java.lang.String toString()- Overrides:
toString
in classjava.lang.Object
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