public void execute(
      Memory memoria, OperandStack pila, ProgramCounter pc, InMethod inm, OutMethod outm)
      throws InstructionExecutionException {

    int valor = Integer.parseInt(valor_asociado);

    if (!pila.getEmpty()) {
      memoria.guardar(valor, pila.desapilar());
    } else {
      throw new InstructionExecutionException(
          "error ejecutando "
              + toString()
              + ": faltan operandos en la pila (hay "
              + pila.getSize()
              + ")");
    }
  }
Beispiel #2
0
 /**
  * Ejecutar.
  *
  * @throws InstructionExecutionException
  * @throws DivByZero
  */
 public void execute(
     Memory mem, OperandStack os, ExecutionManager em, InStrategy ins, OutStrategy outs)
     throws InstructionExecutionException, DivByZero {
   if (os.size() > 1) {
     int cima = os.getCima();
     os.pop();
     int subcima = os.getCima();
     os.pop();
     try {
       execute(cima, subcima, os);
     } catch (DivByZero dz) {
       os.push(subcima);
       os.push(cima);
       // System.err.println(dz.getMessage());//printea cpu!!
       // if(ins.getName().equalsIgnoreCase("WINDOWINSTRATEGY")
       //		&& outs.getName().equalsIgnoreCase("WINDOWOUTSTRATEGY")){
       throw new DivByZero();
       // }
     }
   } else {
     throw new InstructionExecutionException(toString(), os.size());
   }
 }