SurrogateRegexTranslator.Empty

java.lang.Object

net.sf.saxon.regex.SurrogateRegexTranslator.CharClass

net.sf.saxon.regex.SurrogateRegexTranslator.SimpleCharClass

net.sf.saxon.regex.SurrogateRegexTranslator.Empty

Enclosing class:: SurrogateRegexTranslator

public static class SurrogateRegexTranslator.Empty extends SurrogateRegexTranslator.SimpleCharClass

Character class that matches nothing

Method Summary

Modifier and Type

Method

Description

static SurrogateRegexTranslator.Empty

getInstance()

Return the singular instance of this class

void

inClassOutputBmp(FastStringBuffer buf)

Output a representation of the subset of this character class that's within the BMP, to a supplied buffer, using regex syntax that will be valid within a character class expression (that is, within square brackets)

Methods inherited from class net.sf.saxon.regex.SurrogateRegexTranslator.SimpleCharClass
outputBmp, outputComplementBmp

Methods inherited from class net.sf.saxon.regex.SurrogateRegexTranslator.CharClass
addNonBmpRanges, getContainsBmp, getContainsNonBmp, getSingleChar, output

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- getInstance
  
  public static SurrogateRegexTranslator.Empty getInstance()
  
  Return the singular instance of this class
  
  Returns:
  
  the singular instance
- inClassOutputBmp
  
  public void inClassOutputBmp(FastStringBuffer buf)
  
  Description copied from class: SurrogateRegexTranslator.SimpleCharClass
  
  Output a representation of the subset of this character class that's within the BMP, to a supplied buffer, using regex syntax that will be valid within a character class expression (that is, within square brackets)
  
  Specified by:
  
  inClassOutputBmp in class SurrogateRegexTranslator.SimpleCharClass
  
  Parameters:
  
  buf - the supplied buffer