for (int j = 0; j < Gate.MAX_PARAMETERS; ++j) {
if (gateNBT.hasKey("triggerParameters[" + i + "][" + j + "]")) {
NBTTagCompound cpt = gateNBT.getCompoundTag("triggerParameters[" + i + "][" + j + "]");
IStatementParameter parameter = StatementManager.createParameter(cpt.getString("kind"));
parameter.readFromNBT(cpt);
parameter = parameter.rotateLeft();
parameter.writeToNBT(cpt);
gateNBT.setTag("triggerParameters[" + i + "][" + j + "]", cpt);