// This file is automatically generated by DemeterJ.

PrintVisitor {
  {{
    protected java.io.PrintWriter out = new java.io.PrintWriter(System.out, true);
    java.io.PrintWriter get_out()             { return out; }
    void set_out(java.io.PrintWriter new_out) { out = new_out; }
    PrintVisitor(java.io.PrintWriter out)     { set_out(out); }
    PrintVisitor(java.io.PrintStream out)
      { set_out(new java.io.PrintWriter(out, true)); }
  }}
  finish {{ out.flush(); }}

  protected void space() {{
    if (needSpace) out.print(" ");
    needSpace = false;
  }}

  before -> SelectorLanguage, strategylanguage, StrategyLanguage {{
    space();
    out.print("strategies");
    needSpace = true;
  }}

  before -> SelectorLanguage, nodesubsetlanguage, NodeSubsetLanguage {{
    space();
    out.print("node");
    needSpace = true;
    space();
    out.print("sets");
    needSpace = true;
  }}

  before -> StrategyDef, strategyexpression, StrategyExpression {{
    out.print("=");
    needSpace = false;
  }}

  after -> StrategyDef, strategyexpression, StrategyExpression {{
    out.print(";");
    needSpace = false;
  }}

  before -> NodeSubsetSpec, nodesubsetexpression, NodeSubsetExpression {{
    out.print("=");
    needSpace = false;
  }}

  after -> NodeSubsetSpec, nodesubsetexpression, NodeSubsetExpression {{
    out.print(";");
    needSpace = false;
  }}

  before -> Compound, op, Operator {{
    out.print("(");
    needSpace = false;
  }}

  after -> Compound, args, NodeSubsetExpression_List {{
    out.print(")");
    needSpace = false;
  }}

  before Union {{
    out.print("||");
    needSpace = false;
  }}

  before Intersection {{
    out.print("&&");
    needSpace = false;
  }}

  before Complement {{
    out.print("!");
    needSpace = false;
  }}

  before -> GraphNodes, strategyname, StrategyName {{
    out.print("(nodes");
    needSpace = true;
  }}

  after -> GraphNodes, strategyname, StrategyName {{
    out.print(")");
    needSpace = false;
  }}

  before -> GraphNodeRegExp, classname, ClassName {{
    out.print("(regexp");
    needSpace = true;
  }}

  after -> GraphNodeRegExp, wildcard, WildCard {{
    out.print(")");
    needSpace = false;
  }}

  before WildCard {{
    out.print("*");
    needSpace = false;
  }}

  before -> SimpleStrategy, parsedNameMap, NameMap {{
    space();
    out.print("with");
    needSpace = true;
    out.print(" ");
    needSpace = false;
  }}

  before -> StrategyGraph, edges, SGEdge_SList {{
    out.print("{");
    needSpace = false;
    out.println();
    for (int i = 0; i < indent; i++) out.print("\t");
    needSpace = false;
    out.print("\t");
    indent++;
    needSpace = false;
  }}

  after -> StrategyGraph, edges, SGEdge_SList {{
    indent--;
    out.println();
    for (int i = 0; i < indent; i++) out.print("\t");
    needSpace = false;
    out.print("}");
    needSpace = false;
  }}

  after -> SGEdge, sourcemarker, SourceMarker {{
    out.print(" ");
    needSpace = false;
  }}

  after -> SGEdge, source, GlobSpec {{
    out.print(" ");
    needSpace = false;
    out.print("->");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  after -> SGEdge, targetmarker, TargetMarker {{
    out.print(" ");
    needSpace = false;
  }}

  before -> SGEdge, constraint, NegativeConstraint {{
    out.print(" ");
    needSpace = false;
  }}

  before SourceMarker {{
    space();
    out.print("source:");
    needSpace = false;
  }}

  before TargetMarker {{
    space();
    out.print("target:");
    needSpace = false;
  }}

  before -> PathDirective, constraint, NegativeConstraint {{
    out.print(" ");
    needSpace = false;
  }}

  before -> PathDirective, target, TargetDirective {{
    out.print(" ");
    needSpace = false;
  }}

  before -> SourceDirective, sources, ClassGlobSpec {{
    out.print(" ");
    needSpace = false;
  }}

  before From {{
    space();
    out.print("from");
    needSpace = true;
  }}

  before -> PathSegment, constraint, NegativeConstraint {{
    out.print(" ");
    needSpace = false;
  }}

  before -> Constraint, glob, GlobSpec {{
    out.print(" ");
    needSpace = false;
  }}

  before Through {{
    space();
    out.print("through");
    needSpace = true;
  }}

  before Via {{
    space();
    out.print("via");
    needSpace = true;
  }}

  before Bypassing {{
    space();
    out.print("bypassing");
    needSpace = true;
  }}

  before OnlyThrough {{
    space();
    out.print("only-through");
    needSpace = true;
  }}

  before -> TargetDirective, targets, ClassGlobSpec {{
    out.print(" ");
    needSpace = false;
  }}

  before To {{
    space();
    out.print("to");
    needSpace = true;
  }}

  before ToStop {{
    space();
    out.print("to-stop");
    needSpace = true;
  }}

  before -> StrategyCombination, first, Strategy {{
    out.print("(");
    needSpace = false;
  }}

  before -> StrategyCombination, rest, Strategy_Commalist {{
    out.print(",");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  after -> StrategyCombination, rest, Strategy_Commalist {{
    out.print(")");
    needSpace = false;
  }}

  before Join {{
    space();
    out.print("join");
    needSpace = true;
  }}

  before Merge {{
    space();
    out.print("merge");
    needSpace = true;
  }}

  before Intersect {{
    space();
    out.print("intersect");
    needSpace = true;
  }}

  before -> StrategyReference, ident, Ident {{
    space();
    out.print(source.get_ident());
    needSpace = true;
  }}

  before NameMap {{
    out.print("{");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  after -> NameMap, bindings, NameBinding_Commalist {{
    out.print(" ");
    needSpace = false;
  }}

  after NameMap {{
    out.print("}");
    needSpace = false;
  }}

  before -> NameBinding, cgNames, ClassGlobSpec {{
    out.print("=");
    needSpace = false;
  }}

  before GlobSet {{
    out.print("{");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  after -> GlobSet, globs, Glob_Commalist {{
    out.print(" ");
    needSpace = false;
  }}

  after GlobSet {{
    out.print("}");
    needSpace = false;
  }}

  before -> PartGlob, source, SourceGlob {{
    out.print("->");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  before -> PartGlob, name, PartNameGlob {{
    out.print(",");
    needSpace = false;
  }}

  before -> PartGlob, target, TargetGlob {{
    out.print(",");
    needSpace = false;
  }}

  before -> SubclassGlob, source, SourceGlob {{
    out.print("=>");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  before -> SubclassGlob, target, TargetGlob {{
    out.print(",");
    needSpace = false;
  }}

  before -> SuperclassGlob, source, SourceGlob {{
    out.print(":>");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  before -> SuperclassGlob, target, TargetGlob {{
    out.print(",");
    needSpace = false;
  }}

  before AnyClass {{
    out.print("*");
    needSpace = false;
  }}

  before AnyPart {{
    out.print("*");
    needSpace = false;
  }}

  before -> ClassGlobSet, globs, ClassGlob_Commalist {{
    out.print("{");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  after -> ClassGlobSet, globs, ClassGlob_Commalist {{
    out.print(" ");
    needSpace = false;
    out.print("}");
    needSpace = false;
  }}

  before -> PartName, name, Ident {{
    space();
    out.print(source.get_name());
    needSpace = true;
  }}

  before -> StrategyName, name, Ident {{
    space();
    out.print(source.get_name());
    needSpace = true;
  }}

  before -> NodeSubsetName, name, Ident {{
    space();
    out.print(source.get_name());
    needSpace = true;
  }}

  before -> PrintVisitor, indent, int {{
    space();
    out.print(source.get_indent());
    needSpace = true;
  }}

  before -> PrintVisitor, needSpace, boolean {{
    space();
    out.print(source.get_needSpace());
    needSpace = true;
  }}

  before -> CopyVisitor, copy, Object {{
    space();
    out.print(source.get_copy());
    needSpace = true;
  }}

  before -> SubgraphVisitor, is_equal, boolean {{
    space();
    out.print(source.get_is_equal());
    needSpace = true;
  }}

  before -> EqualVisitor, is_equal, boolean {{
    space();
    out.print(source.get_is_equal());
    needSpace = true;
  }}

  before -> DisplayVisitor, indent, int {{
    space();
    out.print(source.get_indent());
    needSpace = true;
  }}

  before -> TraceVisitor, indent, int {{
    space();
    out.print(source.get_indent());
    needSpace = true;
  }}

  before -> StrategyDef_NPList, first, Nonempty_StrategyDef_NPList {{
    out.print("(");
    needSpace = false;
  }}

  after -> StrategyDef_NPList, first, Nonempty_StrategyDef_NPList {{
    out.print(")");
    needSpace = false;
  }}

  before NodeSubsetSpec_PList {{
    out.print("(");
    needSpace = false;
  }}

  after NodeSubsetSpec_PList {{
    out.print(")");
    needSpace = false;
  }}

  before -> ClassName_BCList, first, Nonempty_ClassName_BCList {{
    out.print("{");
    needSpace = false;
  }}

  after -> ClassName_BCList, first, Nonempty_ClassName_BCList {{
    out.print("}");
    needSpace = false;
  }}

  before -> Nonempty_Name, it, Ident {{
    space();
    out.print(source.get_it());
    needSpace = true;
  }}

  before -> Nonempty_Name, next, Nonempty_Name {{
    out.print(".");
    needSpace = false;
  }}

  before -> Nonempty_NodeSubsetExpression_List, next, Nonempty_NodeSubsetExpression_List {{
    out.print(" ");
    needSpace = false;
  }}

  before -> Nonempty_ClassName_BCList, next, Nonempty_ClassName_BCList {{
    out.print(",");
    needSpace = false;
  }}

  before -> Nonempty_SGEdge_SList, next, Nonempty_SGEdge_SList {{
    out.println();
    for (int i = 0; i < indent; i++) out.print("\t");
    needSpace = false;
  }}

  before -> Nonempty_PathSegment_List, next, Nonempty_PathSegment_List {{
    out.print(" ");
    needSpace = false;
  }}

  before -> Nonempty_Strategy_Commalist, next, Nonempty_Strategy_Commalist {{
    out.print(",");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  before -> Nonempty_NameBinding_Commalist, next, Nonempty_NameBinding_Commalist {{
    out.print(",");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  before -> Nonempty_Glob_Commalist, next, Nonempty_Glob_Commalist {{
    out.print(",");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

  before -> Nonempty_ClassGlob_Commalist, next, Nonempty_ClassGlob_Commalist {{
    out.print(",");
    needSpace = false;
    out.print(" ");
    needSpace = false;
  }}

}