Class JavaUnicodeEscaper
java.lang.Object
org.apache.commons.text.translate.CharSequenceTranslator
org.apache.commons.text.translate.CodePointTranslator
org.apache.commons.text.translate.UnicodeEscaper
org.apache.commons.text.translate.JavaUnicodeEscaper
Translates code points to their Unicode escaped value suitable for Java source.
- Since:
- 1.0
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Constructor Summary
ConstructorDescriptionJavaUnicodeEscaper
(int below, int above, boolean between) Constructs aJavaUnicodeEscaper
for the specified range. -
Method Summary
Modifier and TypeMethodDescriptionstatic JavaUnicodeEscaper
above
(int codePoint) Constructs aJavaUnicodeEscaper
above the specified value (exclusive).static JavaUnicodeEscaper
below
(int codePoint) Constructs aJavaUnicodeEscaper
below the specified value (exclusive).static JavaUnicodeEscaper
between
(int codePointLow, int codePointHigh) Constructs aJavaUnicodeEscaper
between the specified values (inclusive).static JavaUnicodeEscaper
outsideOf
(int codePointLow, int codePointHigh) Constructs aJavaUnicodeEscaper
outside of the specified values (exclusive).protected String
toUtf16Escape
(int codePoint) Converts the given code point to a hexadecimal string of the form"\\uXXXX\\uXXXX"
.Methods inherited from class org.apache.commons.text.translate.UnicodeEscaper
translate
Methods inherited from class org.apache.commons.text.translate.CodePointTranslator
translate
Methods inherited from class org.apache.commons.text.translate.CharSequenceTranslator
hex, translate, translate, with
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Constructor Details
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JavaUnicodeEscaper
Constructs aJavaUnicodeEscaper
for the specified range. This is the underlying method for the other constructors/builders. Thebelow
andabove
boundaries are inclusive whenbetween
istrue
and exclusive when it isfalse
.- Parameters:
below
- int value representing the lowest code point boundaryabove
- int value representing the highest code point boundarybetween
- whether to escape between the boundaries or outside them
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Method Details
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above
Constructs aJavaUnicodeEscaper
above the specified value (exclusive).- Parameters:
codePoint
- above which to escape- Returns:
- The newly created
UnicodeEscaper
instance
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below
Constructs aJavaUnicodeEscaper
below the specified value (exclusive).- Parameters:
codePoint
- below which to escape- Returns:
- The newly created
UnicodeEscaper
instance
-
between
Constructs aJavaUnicodeEscaper
between the specified values (inclusive).- Parameters:
codePointLow
- above which to escapecodePointHigh
- below which to escape- Returns:
- The newly created
UnicodeEscaper
instance
-
outsideOf
Constructs aJavaUnicodeEscaper
outside of the specified values (exclusive).- Parameters:
codePointLow
- below which to escapecodePointHigh
- above which to escape- Returns:
- The newly created
UnicodeEscaper
instance
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toUtf16Escape
Converts the given code point to a hexadecimal string of the form"\\uXXXX\\uXXXX"
.- Overrides:
toUtf16Escape
in classUnicodeEscaper
- Parameters:
codePoint
- a Unicode code point- Returns:
- The hexadecimal string for the given code point
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