How to use

onNewline

method

in

pt.ist.fenixframework.dml.CodeGenerator

protected void generateSlot(Slot slot, PrintWriter out) {
  onNewline(out);
  printWords(out, "private", slot.getTypeName(), slot.getName());
  print(out, ";");
}

protected void generateInitInstanceNoArg(DomainClass domClass, PrintWriter out) {
  onNewline(out);
  newline(out);
  printMethod(out, "private", "void", "initInstance");
  startMethodBody(out);
  print(out, "init$Instance(true);");
  endMethodBody(out);
}

protected void generateInitInstanceMethodBody(DomainClass domClass, PrintWriter out) {
  println(out, "super.init$Instance(allocateOnly);");
  for (Slot slot : domClass.getSlotsList()) {
    generateInitSlot(slot, out);
  }
  onNewline(out);
  for (Role role : domClass.getRoleSlotsList()) {
    if (role.getName() != null) {
      generateInitRoleSlot(role, out);
    }
  }
}

protected void generateInitRoleSlot(Role role, PrintWriter out) {
  if (role.getMultiplicityUpper() != 1) {
    onNewline(out);
    print(out, role.getName());
    print(out, " = ");
    print(out, getNewRoleStarSlotExpression(role));
    print(out, ";");
  }
}

protected void generateRoleSlot(Role role, PrintWriter out) {
  onNewline(out);
  if (role.getMultiplicityUpper() == 1) {
    printWords(out, "private", getTypeFullName(role.getType()), role.getName());
  } else {
    printWords(out, "private", getDefaultCollectionFor(role), role.getName());
  }
  println(out, ";");
}

protected void generateStaticRoleSlots(Role role, PrintWriter out) {
  onNewline(out);
  Role otherRole = role.getOtherRole();
  // The Role slot
  String roleType = getRoleType(role);
  printWords(out, "public", "final", "static", roleType, getRoleHandlerName(role, false), "=", "new", roleType);
  print(out, "(");
  print(out, getRoleArgs(role));
  print(out, ")");
  newBlock(out);
  boolean multOne = (role.getMultiplicityUpper() == 1);
  if (multOne) {
    generateStaticRoleSlotsMultOne(role, otherRole, out);
  } else {
    generateStaticRoleSlotsMultStar(role, otherRole, out);
  }
  generateRoleMethodGetInverseRole(role, otherRole, out);
  closeBlock(out, false);
  println(out, ";");
}