Examples of SerializedParser

fri.patterns.interpreter.parsergenerator.builder.SerializedParser
This class is definitely the shortest way to construct a Parser (with Lexer) for a Syntax. It uses all serialization utils in this package to quickly build a parsing environment. This factory accepts a syntax where parser and lexer rules were mixed.
Example (syntax input from a file):
```
 File ebnfFile = new File("MySyntax.syntax"); Parser parser = new SerializedParser().get(ebnfFile); 
```
or (syntax input from a Reader, must pass a filename):
```
 Reader ebnfReader = new InputStreamReader(MySyntaxSemantic.class.getResourceAsStream("MySyntax.syntax")); Parser parser = new SerializedParser().get(ebnfReader, "MySyntax"); 
```
@author (c) 2002, Fritz Ritzberger

Examples of fri.patterns.interpreter.parsergenerator.builder.SerializedParser

    for (int i = 1; i < args.length; i++)
      input = input+" "+args[i];


    System.err.println("Calculating input >"+input+"<");


    Parser parser = new SerializedParser().get(rules, "Calculator");
    boolean ok = parser.parse(input, new Calculator());
    System.err.println("Parse return "+ok+", result: "+parser.getResult());
    
    /* Variant without SerializedParser:
    SyntaxSeparation separation = new SyntaxSeparation(new Syntax(rules));  // takes away IGNORED

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Examples of fri.patterns.interpreter.parsergenerator.builder.SerializedParser

        return super.newStrategy();
      }
    };


    // override the Parser builder to install the new Lexer implementation
    SerializedParser builder = new SerializedParser()  {
      protected SerializedLexer newSerializedLexer()  // override SerializedLexer factory method
        throws Exception
      {
        return new SerializedLexer()  {
          protected LexerBuilder newLexerBuilder(Syntax syntax, List ignoredSymbols)  // override LexerBuilder factory method
            throws LexerException, SyntaxException
          {
            return new LexerBuilder(syntax, ignoredSymbols)  {
              public Lexer getLexer()  {  // override Lexer factory method
                return new OverrideLexer(ignoredSymbols, charConsumers);
              }
            };
          }
        };
      }
    };
    
    String [][] syntaxInput = {
      { "Start", "\"Hello\"", "\"World\"" },
      { Token.IGNORED, "`whitespaces`" },
    };
    
    Parser parser = builder.get(syntaxInput);
    boolean ok = parser.parse("Hello World");
    System.err.println("Parsing was "+ok);
  }

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Examples of fri.patterns.interpreter.parsergenerator.builder.SerializedParser

  };
  
  public static void main(String [] args)
    throws Exception
  {
    Parser parser = new SerializedParser().get(SLRParserTables.class, syntax, "HelloWorld2");  // generates "$HOME/.friware/parsers/HelloWorld2Parser.ser"
    parser.setInput("\tHello \r\n\tWorld\n");  // give the lexer some very complex input :-)
    parser.parse(new PrintSemantic());  // start parsing with a print-semantic
  }

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