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public class remoteAstDebugging
{
    public static void main(String[] args) throws Exception {

      CommonTokenStream tokens = new CommonTokenStream();
      {
         ANTLRInputStream input = new ANTLRInputStream( System.in );
         sampleLexer lexer = new sampleLexer(input);
         tokens.setTokenSource(lexer);
      }

      CommonTreeNodeStream nodes;
      {
         sampleParser parser = new sampleParser(tokens);
         sampleParser.example_return example = parser.example();

         CommonTree tree = (CommonTree)example.getTree();
         nodes = new CommonTreeNodeStream(tree);
      }

      {
         sampleWalker walker = new sampleWalker(nodes);

         // remove these lines if not using templates
         FileReader groupFileReader = new FileReader("cpp.stg");
         StringTemplateGroup templates = new StringTemplateGroup( groupFileReader );
         groupFileReader.close();
         walker.setTemplateLib(templates);

         sampleWalker.example_return example = walker.example();
         System.out.println(example.toString());
      }
      System.exit(0);

    }
}