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Peticion.java
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Peticion.java
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import java.io.*;
import java.net.*;
import java.lang.Math;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
class Peticion{
int codigo;
int offset;
String nombre;
public static int NAME_SIZE=1024;
public Peticion(int i){
codigo=i;
}
public byte[] getByteRepr() {
ByteBuffer bb = ByteBuffer.allocate(NAME_SIZE+8);
bb.order(ByteOrder.LITTLE_ENDIAN);
bb.putInt(codigo);
bb.putInt(offset);
for (int i = 0; i < this.nombre.length(); i++)
bb.put((byte) this.nombre.charAt(i));
return bb.array();
}
public void getClassFromBytes(byte[] buf) {
ByteBuffer bb = ByteBuffer.wrap(buf);
bb.order(ByteOrder.LITTLE_ENDIAN);
codigo = bb.getInt();
offset = bb.getInt();
StringBuilder sb = new StringBuilder();
byte nameByte;
while ( (nameByte = bb.get()) != '\0' )
sb.append((char) nameByte);
nombre=sb.toString();
}
public void setNombre(String n){
nombre=n;
}
public void setOffset(int o){
offset=o;
}
public void setCodigo(int c){
codigo=c;
}
public String getNombre(){
return nombre;
}
public int getOffset(){
return offset;
}
public int getCodigo(){
return codigo;
}
public void print(){
System.out.println(codigo +" "+ nombre + " " + offset+"\n");
}
}