org.apache.commons.lang3.text.translate

Class JavaUnicodeEscaper

java.lang.Object

org.apache.commons.lang3.text.translate.CharSequenceTranslator

org.apache.commons.lang3.text.translate.CodePointTranslator

org.apache.commons.lang3.text.translate.UnicodeEscaper

org.apache.commons.lang3.text.translate.JavaUnicodeEscaper

public class JavaUnicodeEscaper
extends UnicodeEscaper

Translates codepoints to their Unicode escaped value suitable for Java source.

Since:

3.2

Constructor Summary

Constructors

Constructor and Description
JavaUnicodeEscaper(int below, int above, boolean between) Constructs a JavaUnicodeEscaper for the specified range.

Method Summary

Modifier and Type	Method and Description
static JavaUnicodeEscaper	above(int codepoint) Constructs a JavaUnicodeEscaper above the specified value (exclusive).
static JavaUnicodeEscaper	below(int codepoint) Constructs a JavaUnicodeEscaper below the specified value (exclusive).
static JavaUnicodeEscaper	between(int codepointLow, int codepointHigh) Constructs a JavaUnicodeEscaper between the specified values (inclusive).
static JavaUnicodeEscaper	outsideOf(int codepointLow, int codepointHigh) Constructs a JavaUnicodeEscaper outside of the specified values (exclusive).

Methods inherited from class org.apache.commons.lang3.text.translate.UnicodeEscaper

translate

Methods inherited from class org.apache.commons.lang3.text.translate.CodePointTranslator

translate

Methods inherited from class org.apache.commons.lang3.text.translate.CharSequenceTranslator

hex, translate, translate, with

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaUnicodeEscaper

public JavaUnicodeEscaper(int below,
                          int above,
                          boolean between)

Constructs a JavaUnicodeEscaper for the specified range. This is the underlying method for the other constructors/builders. The below and above boundaries are inclusive when between is true and exclusive when it is false.

Parameters:

below - int value representing the lowest codepoint boundary

above - int value representing the highest codepoint boundary

between - whether to escape between the boundaries or outside them

Method Detail

above

public static JavaUnicodeEscaper above(int codepoint)

Constructs a JavaUnicodeEscaper above the specified value (exclusive).

Parameters:

codepoint - above which to escape

Returns:

the newly created UnicodeEscaper instance

below

public static JavaUnicodeEscaper below(int codepoint)

Constructs a JavaUnicodeEscaper below the specified value (exclusive).

Parameters:

codepoint - below which to escape

Returns:

the newly created UnicodeEscaper instance

between

public static JavaUnicodeEscaper between(int codepointLow,
                                         int codepointHigh)

Constructs a JavaUnicodeEscaper between the specified values (inclusive).

Parameters:

codepointLow - above which to escape

codepointHigh - below which to escape

Returns:

the newly created UnicodeEscaper instance

outsideOf

public static JavaUnicodeEscaper outsideOf(int codepointLow,
                                           int codepointHigh)

Constructs a JavaUnicodeEscaper outside of the specified values (exclusive).

Parameters:

codepointLow - below which to escape

codepointHigh - above which to escape

Returns:

the newly created UnicodeEscaper instance