one.microstream.chars

Interface EscapeHandler

All Known Implementing Classes:

EscapeHandler.Default

public interface EscapeHandler

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	EscapeHandler.Default

Method Summary

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

Method Detail

handleEscapedChar

void handleEscapedChar(char escapedChar,
                       VarString literalBuilder)

needsEscaping

boolean needsEscaping(char chr)

transformEscapedChar

char transformEscapedChar(char chr)

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.

Parameters:

chr - the character to uneescape

Returns:

the unescaped value

unescape

char unescape(char chr)

parseCharacter

static char parseCharacter(String c,
                           char escapeCharacter)