Class ScannerUtilities

java.lang.Object
org.apache.batik.css.parser.ScannerUtilities
public class ScannerUtilities extends Object
A collection of utility functions for a CSS scanner.
Version:
$Id$

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected static final int[]
    HEXADECIMAL
    The set of the valid hexadecimal characters.
    protected static final int[]
    IDENTIFIER_START
    The set of the valid identifier start characters.
    protected static final int[]
    NAME
    The set of the valid name characters.
    protected static final int[]
    STRING
    The set of the valid string characters.
    protected static final int[]
    URI
    The set of the valid uri characters.

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    protected
    ScannerUtilities()
    This class does not need to be instantiated.

  • Method Summary

    Modifier and Type
    Method
    Description
    static boolean
    isCSSHexadecimalCharacter(char c)
    Tests whether the given character is a valid hexadecimal character.
    static boolean
    isCSSIdentifierStartCharacter(char c)
    Tests whether the given character is a valid identifier start character.
    static boolean
    isCSSNameCharacter(char c)
    Tests whether the given character is a valid name character.
    static boolean
    isCSSSpace(char c)
    Tests whether the given character is a valid space.
    static boolean
    isCSSStringCharacter(char c)
    Tests whether the given character is a valid string character.
    static boolean
    isCSSURICharacter(char c)
    Tests whether the given character is a valid URI character.

    Methods inherited from class Object

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

  • Field Details

    • IDENTIFIER_START

      protected static final int[] IDENTIFIER_START
      The set of the valid identifier start characters.

    • NAME

      protected static final int[] NAME
      The set of the valid name characters.

    • HEXADECIMAL

      protected static final int[] HEXADECIMAL
      The set of the valid hexadecimal characters.

    • STRING

      protected static final int[] STRING
      The set of the valid string characters.

    • URI

      protected static final int[] URI
      The set of the valid uri characters.

  • Constructor Details

    • ScannerUtilities

      protected ScannerUtilities()
      This class does not need to be instantiated.

  • Method Details

    • isCSSSpace

      public static boolean isCSSSpace(char c)
      Tests whether the given character is a valid space.

    • isCSSIdentifierStartCharacter

      public static boolean isCSSIdentifierStartCharacter(char c)
      Tests whether the given character is a valid identifier start character.

    • isCSSNameCharacter

      public static boolean isCSSNameCharacter(char c)
      Tests whether the given character is a valid name character.

    • isCSSHexadecimalCharacter

      public static boolean isCSSHexadecimalCharacter(char c)
      Tests whether the given character is a valid hexadecimal character.

    • isCSSStringCharacter

      public static boolean isCSSStringCharacter(char c)
      Tests whether the given character is a valid string character.

    • isCSSURICharacter

      public static boolean isCSSURICharacter(char c)
      Tests whether the given character is a valid URI character.