package EDU.neu.ccs.demeter.tools.apstudio.graphedit;
import java.awt.*;
import java.io.*;
import java.util.*;
import EDU.neu.ccs.demeter.*;
import EDU.neu.ccs.demeter.common.tg.*;


import EDU.neu.ccs.demeter.*;
class Nonempty_PackageName {
  protected IdentOrKeyword it;
  public IdentOrKeyword get_it() { return it; }
  public void set_it(IdentOrKeyword new_it)
    { it = new_it; }
  protected Nonempty_PackageName next;
  public Nonempty_PackageName get_next() { return next; }
  public void set_next(Nonempty_PackageName new_next)
    { next = new_next; }
  Nonempty_PackageName() { super(); }
  public Nonempty_PackageName(IdentOrKeyword it, Nonempty_PackageName next) {
    super();
    set_it(it);
    set_next(next);
  }
  public static Nonempty_PackageName parse(java.io.InputStream in) throws ParseException
    { return new Parser(in)._Nonempty_PackageName(); }
  public static Nonempty_PackageName parse(String s) {
    try { return parse(new java.io.ByteArrayInputStream(s.getBytes())); }
    catch (ParseException e) { throw new RuntimeException(e.toString()); }
  }
  public String toString() {
    return it + (next == null ? "" : "." + next);
  }
  void universal_trv0_bef(UniversalVisitor _v_) {
    _v_.before(this);
  }
  void universal_trv0_aft(UniversalVisitor _v_) {
    _v_.after(this);
  }
  void universal_trv0(UniversalVisitor _v_) {
    universal_trv0_bef(_v_);
    _v_.before_it(this, it);
    it.universal_trv0(_v_);
    _v_.after_it(this, it);
    if (next != null) {
      _v_.before_next(this, next);
    next.universal_trv0(_v_);
      _v_.after_next(this, next);
    }
    universal_trv0_aft(_v_);
  }
  void saveGraph_UGraph_trv_bef(SaveGraphVisitor sgv) {  }
  void saveGraph_UGraph_trv_aft(SaveGraphVisitor sgv) {  }
  void saveGraph_UGraph_trv(SaveGraphVisitor sgv) {
    saveGraph_UGraph_trv_bef(sgv);
    it.saveGraph_UGraph_trv(sgv);
    if (next != null) {
    next.saveGraph_UGraph_trv(sgv);
    }
    saveGraph_UGraph_trv_aft(sgv);
  }
  void saveMarkedGraph_UGraph_trv_bef(SelectMarkedVisitor v) {  }
  void saveMarkedGraph_UGraph_trv_aft(SelectMarkedVisitor v) {  }
  void saveMarkedGraph_UGraph_trv(SelectMarkedVisitor v) {
    saveMarkedGraph_UGraph_trv_bef(v);
    it.saveMarkedGraph_UGraph_trv(v);
    if (next != null) {
    next.saveMarkedGraph_UGraph_trv(v);
    }
    saveMarkedGraph_UGraph_trv_aft(v);
  }
  void toPre_Package_trv_bef(PrintVisitor v) {  }
  void toPre_Package_trv_aft(PrintVisitor v) {  }
  void toPre_Package_trv(PrintVisitor v) {
    toPre_Package_trv_bef(v);
    it.toPre_Package_trv(v);
    if (next != null) {
      v.before_next(this, next);
    next.toPre_Package_trv(v);
    }
    toPre_Package_trv_aft(v);
  }
}