edu.nps.moves.dismobile.FundamentalParameterDataIff Maven / Gradle / Ivy

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An open source implementation of the Distributed Interactive Simulation (DIS) IEEE-1278 protocol
There is a newer version: 5.8
package edu.nps.moves.dismobile;

import java.util.*;
import java.io.*;
import edu.nps.moves.disenum.*;
import edu.nps.moves.disutil.*;


/**
 * 5.2.45. Fundamental IFF atc data
 *
 * Copyright (c) 2008-2010, MOVES Institute, Naval Postgraduate School. All rights reserved.
 * This work is licensed under the BSD open source license, available at https://www.movesinstitute.org/licenses/bsd.html
 *
 * @author DMcG
 */
public class FundamentalParameterDataIff extends Object implements Serializable
{
   /** ERP */
   protected float  erp;

   /** frequency */
   protected float  frequency;

   /** pgrf */
   protected float  pgrf;

   /** Pulse width */
   protected float  pulseWidth;

   /** Burst length */
   protected long  burstLength;

   /** Applicable modes enumeration */
   protected short  applicableModes;

   /** padding */
   protected int  pad2;

   /** padding */
   protected short  pad3;


/** Constructor */
 public FundamentalParameterDataIff()
 {
 }

public int getMarshalledSize()
{
   int marshalSize = 0; 

   marshalSize = marshalSize + 4;  // erp
   marshalSize = marshalSize + 4;  // frequency
   marshalSize = marshalSize + 4;  // pgrf
   marshalSize = marshalSize + 4;  // pulseWidth
   marshalSize = marshalSize + 4;  // burstLength
   marshalSize = marshalSize + 1;  // applicableModes
   marshalSize = marshalSize + 2;  // pad2
   marshalSize = marshalSize + 1;  // pad3

   return marshalSize;
}


public void setErp(float pErp)
{ erp = pErp;
}

public float getErp()
{ return erp; 
}

public void setFrequency(float pFrequency)
{ frequency = pFrequency;
}

public float getFrequency()
{ return frequency; 
}

public void setPgrf(float pPgrf)
{ pgrf = pPgrf;
}

public float getPgrf()
{ return pgrf; 
}

public void setPulseWidth(float pPulseWidth)
{ pulseWidth = pPulseWidth;
}

public float getPulseWidth()
{ return pulseWidth; 
}

public void setBurstLength(long pBurstLength)
{ burstLength = pBurstLength;
}

public long getBurstLength()
{ return burstLength; 
}

public void setApplicableModes(short pApplicableModes)
{ applicableModes = pApplicableModes;
}

public short getApplicableModes()
{ return applicableModes; 
}

public void setPad2(int pPad2)
{ pad2 = pPad2;
}

public int getPad2()
{ return pad2; 
}

public void setPad3(short pPad3)
{ pad3 = pPad3;
}

public short getPad3()
{ return pad3; 
}


public void marshal(DataOutputStream dos)
{
    try 
    {
       dos.writeFloat( (float)erp);
       dos.writeFloat( (float)frequency);
       dos.writeFloat( (float)pgrf);
       dos.writeFloat( (float)pulseWidth);
       dos.writeInt( (int)burstLength);
       dos.writeByte( (byte)applicableModes);
       dos.writeShort( (short)pad2);
       dos.writeByte( (byte)pad3);
    } // end try 
    catch(Exception e)
    { 
      System.out.println(e);}
    } // end of marshal method

public void unmarshal(DataInputStream dis)
{
    try 
    {
       erp = dis.readFloat();
       frequency = dis.readFloat();
       pgrf = dis.readFloat();
       pulseWidth = dis.readFloat();
       burstLength = dis.readInt();
       applicableModes = (short)dis.readUnsignedByte();
       pad2 = (int)dis.readUnsignedShort();
       pad3 = (short)dis.readUnsignedByte();
    } // end try 
   catch(Exception e)
    { 
      System.out.println(e); 
    }
 } // end of unmarshal method 


/**
 * Packs a Pdu into the ByteBuffer.
 * @throws java.nio.BufferOverflowException if buff is too small
 * @throws java.nio.ReadOnlyBufferException if buff is read only
 * @see java.nio.ByteBuffer
 * @param buff The ByteBuffer at the position to begin writing
 * @since ??
 */
public void marshal(java.nio.ByteBuffer buff)
{
       buff.putFloat( (float)erp);
       buff.putFloat( (float)frequency);
       buff.putFloat( (float)pgrf);
       buff.putFloat( (float)pulseWidth);
       buff.putInt( (int)burstLength);
       buff.put( (byte)applicableModes);
       buff.putShort( (short)pad2);
       buff.put( (byte)pad3);
    } // end of marshal method

/**
 * Unpacks a Pdu from the underlying data.
 * @throws java.nio.BufferUnderflowException if buff is too small
 * @see java.nio.ByteBuffer
 * @param buff The ByteBuffer at the position to begin reading
 * @since ??
 */
public void unmarshal(java.nio.ByteBuffer buff)
{
       erp = buff.getFloat();
       frequency = buff.getFloat();
       pgrf = buff.getFloat();
       pulseWidth = buff.getFloat();
       burstLength = buff.getInt();
       applicableModes = (short)(buff.get() & 0xFF);
       pad2 = (int)(buff.getShort() & 0xFFFF);
       pad3 = (short)(buff.get() & 0xFF);
 } // end of unmarshal method 


 /*
  * The equals method doesn't always work--mostly it works only on classes that consist only of primitives. Be careful.
  */
@Override
 public boolean equals(Object obj)
 {

    if(this == obj){
      return true;
    }

    if(obj == null){
       return false;
    }

    if(getClass() != obj.getClass())
        return false;

    return equalsImpl(obj);
 }

 /**
  * Compare all fields that contribute to the state, ignoring
 transient and static fields, for this and the supplied object
  * @param obj the object to compare to
  * @return true if the objects are equal, false otherwise.
  */
 public boolean equalsImpl(Object obj)
 {
     boolean ivarsEqual = true;

    if(!(obj instanceof FundamentalParameterDataIff))
        return false;

     final FundamentalParameterDataIff rhs = (FundamentalParameterDataIff)obj;

     if( ! (erp == rhs.erp)) ivarsEqual = false;
     if( ! (frequency == rhs.frequency)) ivarsEqual = false;
     if( ! (pgrf == rhs.pgrf)) ivarsEqual = false;
     if( ! (pulseWidth == rhs.pulseWidth)) ivarsEqual = false;
     if( ! (burstLength == rhs.burstLength)) ivarsEqual = false;
     if( ! (applicableModes == rhs.applicableModes)) ivarsEqual = false;
     if( ! (pad2 == rhs.pad2)) ivarsEqual = false;
     if( ! (pad3 == rhs.pad3)) ivarsEqual = false;

    return ivarsEqual;
 }
} // end of class