one.microstream.chars

Class EscapeHandler.Default

java.lang.Object

one.microstream.chars.EscapeHandler.Default

All Implemented Interfaces:

EscapeHandler, ThreadSafe, HashImmutable, Immutable, Stateless

Enclosing interface:

EscapeHandler

public static final class EscapeHandler.Default
extends Object
implements EscapeHandler, Stateless

Nested Class Summary

Nested classes/interfaces inherited from interface one.microstream.chars.EscapeHandler

EscapeHandler.Default

Constructor Summary

Constructors

Constructor and Description
Default()

Method Summary

Modifier and Type	Method and Description
void	handleEscapedChar(char escapedChar, VarString literalBuilder)
boolean	needsEscaping(char chr)
char	transformEscapedChar(char chr) Transforms the given character on demand.
char	unescape(char chr)

Methods inherited from class java.lang.Object

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

Methods inherited from interface one.microstream.chars.EscapeHandler

parseCharacter

Methods inherited from interface one.microstream.hashing.HashImmutable

equals, hashCode

Constructor Detail

Default

public Default()

Method Detail

unescape

public final char unescape(char chr)

Specified by:

unescape in interface EscapeHandler

handleEscapedChar

public final void handleEscapedChar(char escapedChar,
                                    VarString literalBuilder)

Specified by:

handleEscapedChar in interface EscapeHandler

needsEscaping

public final boolean needsEscaping(char chr)

Specified by:

needsEscaping in interface EscapeHandler

transformEscapedChar

public final char transformEscapedChar(char chr)

Description copied from interface: EscapeHandler

Transforms the given character on demand. Following escaped characters are transformed:

• '\t' -> 't'
• '\b' -> 'b'
• '\n' -> 'n'
• '\r' -> 'r'
• '\f' -> 'f'

If no transformation is needed, the same character value is returned.

Specified by:

transformEscapedChar in interface EscapeHandler

Parameters:

chr - the character to uneescape

Returns:

the unescaped value