dk.brics.xsugar
Class Main

java.lang.Object
  dk.brics.xsugar.Main

public class Main
extends Object

Command-line interface.

Method Summary

static void	analyzeReversibility(String xsg_file, String xsg, String xsg_encoding, boolean verbose, int left_unfold_level, String left_unfold_left, String left_unfold_right, boolean tokenize) Analyzes reversibility.
static void	analyzeValidity(String xsg_file, String xsg, String xsg_encoding, String schema, String schema_root, boolean verbose) Analyzes validity.
static void	main(String[] args) Main method.
static void	setOut(PrintWriter out) Sets output print writer.
static String	transformFromXML(String xsg_file, String xsg, String xsg_encoding, String xml, boolean verbose) Transforms from XML to non-XML.
static String	transformToXML(String xsg_file, String xsg, String xsg_encoding, String txt, boolean verbose) Transforms from non-XML to XML.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

analyzeReversibility

public static void analyzeReversibility(String xsg_file,
                                        String xsg,
                                        String xsg_encoding,
                                        boolean verbose,
                                        int left_unfold_level,
                                        String left_unfold_left,
                                        String left_unfold_right,
                                        boolean tokenize)
                                 throws IOException,
                                        XSugarException,
                                        InstantiationException,
                                        IllegalAccessException,
                                        ClassNotFoundException

Analyzes reversibility.

Parameters:

xsg_file - name of XSugar stylesheet

xsg - XSugar stylesheet

xsg_encoding - character encoding of stylesheet files

verbose - verbose output if true

left_unfold_level - unfold number (only for left grammar!)

left_unfold_left - unfolding left parentheses symbols

left_unfold_right - unfolding right parentheses symbols

tokenize - if true, tokenize grammars before ambiguity analysis

Throws:

IOException - if I/O error occurs

XSugarException - if the XSugar stylesheet is illegal

ClassNotFoundException - if unable to perform ambiguity analysis

IllegalAccessException - if unable to perform ambiguity analysis

InstantiationException - if unable to perform ambiguity analysis

See Also:

setOut(PrintWriter)

analyzeValidity

public static void analyzeValidity(String xsg_file,
                                   String xsg,
                                   String xsg_encoding,
                                   String schema,
                                   String schema_root,
                                   boolean verbose)
                            throws IOException,
                                   XSugarException,
                                   ParseException

Analyzes validity.

Parameters:

xsg_file - name of XSugar stylesheet

xsg - XSugar stylesheet

xsg_encoding - character encoding of stylesheet files

schema - URL or path of schema

schema_root - schema_root root element (on the form {namespaceURI}localname), if null then auto-detect (for DTD) or use all globally defined (for XML Schema)

verbose - verbose output if true

Throws:

IOException - if I/O error occurs

XSugarException - if the XSugar stylesheet is illegal

ParseException

See Also:

setOut(PrintWriter)

main

public static void main(String[] args)

Main method. Run without arguments to see usage.

setOut

public static void setOut(PrintWriter out)

Sets output print writer. Default is System.out with default encoding.

Parameters:

out - print writer for output

transformFromXML

public static String transformFromXML(String xsg_file,
                                      String xsg,
                                      String xsg_encoding,
                                      String xml,
                                      boolean verbose)
                               throws IOException,
                                      XSugarException,
                                      ParseException

Transforms from XML to non-XML.

Parameters:

xsg_file - name of XSugar stylesheet

xsg - XSugar stylesheet

xsg_encoding - character encoding of stylesheet files

xml - XML document

verbose - verbose output if true

Returns:

resulting text

Throws:

IOException - if I/O error occurs

XSugarException - if the XSugar stylesheet is illegal

ParseException - if parse error occurs in input

transformToXML

public static String transformToXML(String xsg_file,
                                    String xsg,
                                    String xsg_encoding,
                                    String txt,
                                    boolean verbose)
                             throws IOException,
                                    XSugarException,
                                    ParseException

Transforms from non-XML to XML.

Parameters:

xsg_file - name of XSugar stylesheet

xsg - XSugar stylesheet

xsg_encoding - character encoding of stylesheet files

txt - input text

verbose - verbose output if true

Returns:

resulting XML document

Throws:

IOException - if I/O error occurs

XSugarException - if the XSugar stylesheet is illegal

ParseException - if parse error occurs in input