Package edu.nps.moves.dis7
Class LiveEntityPdu
java.lang.Object
edu.nps.moves.dis7.Pdu
edu.nps.moves.dis7.LiveEntityPdu
- All Implemented Interfaces:
edu.nps.moves.dis7.Marshaller
,java.io.Serializable
- Direct Known Subclasses:
LiveEntityFamilyPdu
public abstract class LiveEntityPdu extends Pdu implements java.io.Serializable
The live entity PDUs have a slightly different header
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 byte
padding
zero-filled array of paddingprotected DISLiveEntitySubprotocolNumber
subprotocolNumber
Subprotocol used to decode the PDU.Fields inherited from class edu.nps.moves.dis7.Pdu
exerciseID, length, pduType, protocolFamily, protocolVersion, timestamp
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Constructor Summary
Constructors Constructor Description LiveEntityPdu()
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 objectint
getMarshalledSize()
Returns the size of this serialized object in bytesbyte
getPadding()
Getter forpadding
DISLiveEntitySubprotocolNumber
getSubprotocolNumber()
Getter forsubprotocolNumber
void
marshal(java.io.DataOutputStream dos)
Serializes an object to a DataOutputStream.void
marshal(java.nio.ByteBuffer buff)
Packs an object into the ByteBuffer.LiveEntityPdu
setPadding(byte pPadding)
Setter forpadding
LiveEntityPdu
setSubprotocolNumber(DISLiveEntitySubprotocolNumber pSubprotocolNumber)
Setter forsubprotocolNumber
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.Methods inherited from class edu.nps.moves.dis7.Pdu
getExerciseID, getLength, getPduType, getProtocolFamily, getProtocolVersion, getTimestamp, marshal, setExerciseID, setLength, setPduType, setProtocolFamily, setProtocolVersion, setTimestamp
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Field Details
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subprotocolNumber
Subprotocol used to decode the PDU. Section 13 of EBV. uid 417 -
padding
protected byte paddingzero-filled array of padding
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Constructor Details
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LiveEntityPdu
public LiveEntityPdu()Constructor
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Method Details
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getMarshalledSize
public int getMarshalledSize()Returns the size of this serialized object in bytes- Specified by:
getMarshalledSize
in interfaceedu.nps.moves.dis7.Marshaller
- Overrides:
getMarshalledSize
in classPdu
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setSubprotocolNumber
Setter forsubprotocolNumber
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getSubprotocolNumber
Getter forsubprotocolNumber
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setPadding
Setter forpadding
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getPadding
public byte getPadding()Getter forpadding
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marshal
public void marshal(java.io.DataOutputStream dos) throws java.lang.ExceptionSerializes an object to a DataOutputStream. -
unmarshal
public int unmarshal(java.io.DataInputStream dis) throws java.lang.ExceptionUnserializes an object from a DataInputStream. -
marshal
public void marshal(java.nio.ByteBuffer buff) throws java.lang.ExceptionPacks an object into the ByteBuffer.- Specified by:
marshal
in interfaceedu.nps.moves.dis7.Marshaller
- Overrides:
marshal
in classPdu
- 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.- Specified by:
unmarshal
in interfaceedu.nps.moves.dis7.Marshaller
- Overrides:
unmarshal
in classPdu
- 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) -
equalsImpl
public boolean equalsImpl(java.lang.Object obj)Description copied from class:Pdu
Compare all fields that contribute to the state, ignoring transient and static fields, forthis
and the supplied object- Overrides:
equalsImpl
in classPdu
- 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()
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