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| java.lang.Object
 net.sf.saxon.type.RegexTranslator
| RegexTranslator | | public class RegexTranslator (Code) | | This class translates XML Schema regex syntax into JDK 1.4 regex syntax.
Author: James Clark
Modified by Michael Kay (a) to integrate the code into Saxon, and (b) to support XPath additions
to the XML Schema regex syntax.
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| Inner Class :final static class Range implements Comparable | |
| Inner Class :abstract static class CharClass | |
| Inner Class :abstract static class SimpleCharClass extends CharClass | |
| Inner Class :static class SingleChar extends SimpleCharClass | |
| Inner Class :static class WideSingleChar extends SimpleCharClass | |
| Inner Class :static class Empty extends SimpleCharClass | |
| Inner Class :static class CharRange extends SimpleCharClass | |
| Inner Class :static class Property extends SimpleCharClass | |
| Inner Class :static class Subtraction extends CharClass | |
| Inner Class :static class Union extends CharClass | |
| Inner Class :static class BackReference extends CharClass | |
| Inner Class :public static class RegexSyntaxException extends Exception | |
| Inner Class :static class Complement extends CharClass | |
| Method Summary | |
| public static void | main(String[] args)
| | public static String | translate(CharSequence regexp, boolean xpath)
Translates a regular expression in the syntax of XML Schemas Part 2 into a regular
expression in the syntax of java.util.regex.Pattern. |
| CATEGORY_RANGES | | final static int[][] CATEGORY_RANGES(Code) | | |
| NMCHAR_CATEGORIES | | final static String NMCHAR_CATEGORIES(Code) | | |
| NMCHAR_EXCLUDE_RANGES | | final static String NMCHAR_EXCLUDE_RANGES(Code) | | |
| NMSTRT_CATEGORIES | | final static String NMSTRT_CATEGORIES(Code) | | |
| NMSTRT_EXCLUDE_RANGES | | final static String NMSTRT_EXCLUDE_RANGES(Code) | | |
| NONE | | final static int NONE(Code) | | |
| NOT_ALLOWED_CLASS | | final static String NOT_ALLOWED_CLASS(Code) | | |
| SOME | | final static int SOME(Code) | | |
| SURROGATES1_CLASS | | final static String SURROGATES1_CLASS(Code) | | |
| SURROGATES2_CLASS | | final static String SURROGATES2_CLASS(Code) | | |
| main | | public static void main(String[] args) throws RegexSyntaxException(Code) | | |
| translate | | public static String translate(CharSequence regexp, boolean xpath) throws RegexSyntaxException(Code) | | Translates a regular expression in the syntax of XML Schemas Part 2 into a regular
expression in the syntax of java.util.regex.Pattern. The translation
assumes that the string to be matched against the regex uses surrogate pairs correctly.
If the string comes from XML content, a conforming XML parser will automatically
check this; if the string comes from elsewhere, it may be necessary to check
surrogate usage before matching.
Parameters:
regexp - a String containing a regular expression in the syntax of XML Schemas Part 2
Parameters:
xpath - a boolean indicating whether the XPath 2.0 F+O extensions to the schemaregex syntax are permitted a String containing a regular expression in the syntax of java.util.regex.Pattern
throws:
RegexSyntaxException - if regexp is not a regular expression in thesyntax of XML Schemas Part 2
See Also: java.util.regex.Pattern
See Also: XML Schema Part 2 |
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