CharEscaperBuilder.CharArrayDecorator

java.lang.Object
- com.google.common.escape.Escaper
- - com.google.common.escape.CharEscaper
  - - com.google.common.escape.CharEscaperBuilder.CharArrayDecorator

Enclosing class:

CharEscaperBuilder
```
private static class CharEscaperBuilder.CharArrayDecorator
extends CharEscaper
```
Simple decorator that turns an array of replacement char[]s into a CharEscaper, this results in a very fast escape method.

Field Summary

Fields
Modifier and Type Field Description

private int replaceLength

private char[][] replacements

Constructor Summary

Constructors
Constructor Description

CharArrayDecorator(char[][] replacements)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected char[]`	`escape(char c)`	Returns the escaped form of the given character, or `null` if this character does not need to be escaped.
`java.lang.String`	`escape(java.lang.String s)`	Returns the escaped form of a given literal string.

Methods inherited from class com.google.common.escape.CharEscaper
escapeSlow

Methods inherited from class com.google.common.escape.Escaper
asFunction

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

- Field Detail
  - replacements
```
private final char[][] replacements
```
  - replaceLength
```
private final int replaceLength
```
- Constructor Detail
  - CharArrayDecorator
```
CharArrayDecorator(char[][] replacements)
```
- Method Detail
  - escape
```
public java.lang.String escape(java.lang.String s)
```
    Description copied from class: CharEscaper
    
    Returns the escaped form of a given literal string.
    
    Overrides:
    
    escape in class CharEscaper
    
    Parameters:
    
    s - the literal string to be escaped
    
    Returns:
    
    the escaped form of string
  - escape
```
protected char[] escape(char c)
```
    Description copied from class: CharEscaper
    
    Returns the escaped form of the given character, or null if this character does not need to be escaped. If an empty array is returned, this effectively strips the input character from the resulting text.
    If the character does not need to be escaped, this method should return null, rather than a one-character array containing the character itself. This enables the escaping algorithm to perform more efficiently.
    An escaper is expected to be able to deal with any char value, so this method should not throw any exceptions.
    
    Specified by:
    
    escape in class CharEscaper
    
    Parameters:
    
    c - the character to escape if necessary
    
    Returns:
    
    the replacement characters, or null if no escaping was needed