Field Detail

• theInstance

  public static final Name10Checker theInstance

Constructor Detail

• Name10Checker

  public Name10Checker​()

Method Detail

• getInstance

  public static Name10Checker getInstance​()

  Get the singular instance of this class

  Returns:

  the singular instance of this class

• isValidChar

  public boolean isValidChar​(int ch)

  Test whether a character is a valid XML character

  Specified by:

  isValidChar in class NameChecker

  Parameters:

  ch - the character to be tested

  Returns:

  true if this is a valid character in the selected version of XML

• isNCNameChar

  public boolean isNCNameChar​(int ch)

  Test whether a character can appear in an NCName

  Specified by:

  isNCNameChar in class NameChecker

  Parameters:

  ch - the character to be tested

  Returns:

  true if this is a valid character in an NCName the selected version of XML

• isNCNameStartChar

  public boolean isNCNameStartChar​(int ch)

  Test whether a character can appear at the start of an NCName

  Specified by:

  isNCNameStartChar in class NameChecker

  Parameters:

  ch - the character to be tested

  Returns:

  true if this is a valid character at the start of an NCName the selected version of XML

• getXMLVersion

  public java.lang.String getXMLVersion​()

  Return the XML version supported by this NameChecker

  Specified by:

  getXMLVersion in class NameChecker

  Returns:

  "1.0" as a string

• main

  public static void main​(java.lang.String[] args)