EscapeGroup

java.lang.Object
- com.itextpdf.styledxmlparser.css.util.EscapeGroup

```
public class EscapeGroup
extends java.lang.Object
```
Class to store escape characters and their processing logic. This class is used in CssUtils.splitString(String, char, EscapeGroup...) method.

Field Summary

Fields
Modifier and Type Field Description

private char closeCharacter

private int counter

private static org.slf4j.Logger LOGGER

private char openCharacter

Constructor Summary

Constructors
Constructor	Description
`EscapeGroup(char escapeChar)`	Creates instance of `EscapeGroup` when opening and closing characters are the same.
`EscapeGroup(char openCharacter, char closeCharacter)`	Creates instance of `EscapeGroup`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) boolean`	`isEscaped()`	Is currently processed character in `CssUtils.splitString(String, char, EscapeGroup...)` escaped.
`(package private) void`	`processCharacter(char nextCharacter)`	Processes given character.

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

- Field Detail
  - LOGGER
```
private static final org.slf4j.Logger LOGGER
```
  - openCharacter
```
private final char openCharacter
```
  - closeCharacter
```
private final char closeCharacter
```
  - counter
```
private int counter
```
- Constructor Detail
  - EscapeGroup
```
public EscapeGroup(char openCharacter,
                   char closeCharacter)
```
    Creates instance of EscapeGroup.
    
    Parameters:
    
    openCharacter - opening escape character
    
    closeCharacter - closing escape character
  - EscapeGroup
```
public EscapeGroup(char escapeChar)
```
    Creates instance of EscapeGroup when opening and closing characters are the same.
    
    Parameters:
    
    escapeChar - opening and closing escape character
- Method Detail
  - isEscaped
```
boolean isEscaped()
```
    Is currently processed character in CssUtils.splitString(String, char, EscapeGroup...) escaped.
    
    Returns:
    
    true if escaped, false otherwise
  - processCharacter
```
void processCharacter(char nextCharacter)
```
    Processes given character.
    
    Parameters:
    
    nextCharacter - next character to process