ScannerUtilities (Apache Batik Javadoc)

java.lang.Object
- org.apache.batik.css.parser.ScannerUtilities

public class ScannerUtilities
extends java.lang.Object

A collection of utility functions for a CSS scanner.

Field Summary

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

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

Method Summary

All Methods Static Methods Concrete Methods
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 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - 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 Detail
  - ScannerUtilities
```
protected ScannerUtilities()
```
    This class does not need to be instantiated.
- Method Detail
  - 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.

Class ScannerUtilities

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

IDENTIFIER_START

NAME

HEXADECIMAL

STRING

URI

Constructor Detail

ScannerUtilities

Method Detail

isCSSSpace

isCSSIdentifierStartCharacter

isCSSNameCharacter

isCSSHexadecimalCharacter

isCSSStringCharacter

isCSSURICharacter