Examples of java.io.StreamTokenizer.eolIsSignificant()

java.io.StreamTokenizer.eolIsSignificant()
Determines whether or not ends of line are treated as tokens. If the flag argument is true, this tokenizer treats end of lines as tokens; the nextToken method returns TT_EOL and also sets the ttype field to this value when an end of line is read.
A line is a sequence of characters ending with either a carriage-return character ('\r') or a newline character ('\n'). In addition, a carriage-return character followed immediately by a newline character is treated as a single end-of-line token.
If the flag is false, end-of-line characters are treated as white space and serve only to separate tokens. @param flag true indicates that end-of-line charactersare separate tokens; false indicates that end-of-line characters are white space. @see java.io.StreamTokenizer#nextToken() @see java.io.StreamTokenizer#ttype @see java.io.StreamTokenizer#TT_EOL

      tokenizer.commentChar('%');
      tokenizer.quoteChar('"');
      tokenizer.quoteChar('\'');
      tokenizer.ordinaryChar('{');
      tokenizer.ordinaryChar('}');
      tokenizer.eolIsSignificant(true);
    }
    return tokenizer;
  }


  /**

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            input = new FileReader(script);
        }


        StreamTokenizer tokenizer = new StreamTokenizer(input);


        tokenizer.eolIsSignificant(true);


        tokenizer.ordinaryChar('-');
        tokenizer.wordChars('-', '-');


        tokenizer.ordinaryChars('0', '9');

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        tokenizer.quoteChar('"');
        tokenizer.whitespaceChars(' ',' ');
        tokenizer.whitespaceChars('\t','\t');
        tokenizer.whitespaceChars('\n','\n');
        tokenizer.whitespaceChars('\r','\r');
        tokenizer.eolIsSignificant(false);
        return tokenizer;
    }
    
    /**
     * Extract a Map of named parameters

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  public static Object evaluate(final SecurityContext securityContext, final ActionContext actionContext, final GraphObject entity, final String expression) throws FrameworkException {


    final String expressionWithoutNewlines = expression.replace('\n', ' ');
    final StreamTokenizer tokenizer        = new StreamTokenizer(new StringReader(expressionWithoutNewlines));
    tokenizer.eolIsSignificant(true);
    tokenizer.wordChars('_', '_');
    tokenizer.wordChars('.', '.');
    tokenizer.wordChars('!', '!');


    Expression root    = new RootExpression();

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    tokenizer = new StreamTokenizer(reader);


    initialize();


    tokenizer.commentChar('%');
    tokenizer.eolIsSignificant(true);
    while (StreamTokenizer.TT_EOF != (currentToken = tokenizer.nextToken())) {


      // Skip empty lines
      if (currentToken == StreamTokenizer.TT_EOL) {
        continue;

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    // These words should all be numbers, for Double.valueOf to parse.


    tokenizer.resetSyntax();
    tokenizer.wordChars(0,255);
    tokenizer.whitespaceChars(0, ' ');
    tokenizer.eolIsSignificant(true);
    java.util.Vector<Object> v = new java.util.Vector<Object>();


    // Ignore initial empty lines
    while (tokenizer.nextToken() == StreamTokenizer.TT_EOL);
    if (tokenizer.ttype == StreamTokenizer.TT_EOF)

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        // Set up to parse the specified expression
        String pattern = null;
        StreamTokenizer st =
          new StreamTokenizer(new StringReader(expr));
        st.eolIsSignificant(false);
        st.lowerCaseMode(false);
        st.slashSlashComments(false);
        st.slashStarComments(false);
        st.wordChars(0x00, 0xff);
        st.quoteChar('\'');

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        }


        // Set up to parse the specified expression
        StreamTokenizer st =
          new StreamTokenizer(new StringReader(expr));
        st.eolIsSignificant(false);
        st.lowerCaseMode(false);
        st.slashSlashComments(false);
        st.slashStarComments(false);
        st.wordChars(0x00, 0xff);
        st.quoteChar('\'');

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        }


        // Set up to parse the specified expression
        StreamTokenizer st =
          new StreamTokenizer(new StringReader(expr));
        st.eolIsSignificant(false);
        st.lowerCaseMode(false);
        st.slashSlashComments(false);
        st.slashStarComments(false);
        st.wordChars(0x00, 0xff);
        st.quoteChar('\'');

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            StringReader sr = new StringReader((String) arg0);
            StreamTokenizer st = new StreamTokenizer(sr);
            st.resetSyntax();
            st.whitespaceChars(',', ',');
            st.quoteChar('"');
            st.eolIsSignificant(false);


         
            ArrayList list = new ArrayList();
            try
            {

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