Class UnicodeEscaper
java.lang.Object
org.apache.commons.lang3.text.translate.CharSequenceTranslator
org.apache.commons.lang3.text.translate.CodePointTranslator
org.apache.commons.lang3.text.translate.UnicodeEscaper
- Direct Known Subclasses:
- JavaUnicodeEscaper
Deprecated.
As of 3.6, use Apache Commons Text
 
 UnicodeEscaper instead
Translates code points to their Unicode escaped value.
- Since:
- 3.0
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Constructor SummaryConstructorsModifierConstructorDescriptionDeprecated.Constructs aUnicodeEscaperfor all characters.protectedUnicodeEscaper(int below, int above, boolean between) Deprecated.Constructs aUnicodeEscaperfor the specified range.
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Method SummaryModifier and TypeMethodDescriptionstatic UnicodeEscaperabove(int codePoint) Deprecated.Constructs aUnicodeEscaperabove the specified value (exclusive).static UnicodeEscaperbelow(int codePoint) Deprecated.Constructs aUnicodeEscaperbelow the specified value (exclusive).static UnicodeEscaperbetween(int codePointLow, int codePointHigh) Deprecated.Constructs aUnicodeEscaperbetween the specified values (inclusive).static UnicodeEscaperoutsideOf(int codePointLow, int codePointHigh) Deprecated.Constructs aUnicodeEscaperoutside of the specified values (exclusive).protected StringtoUtf16Escape(int codePoint) Deprecated.Converts the given code point to a hexadecimal string of the form"\\uXXXX"booleanDeprecated.Translate the specified code point into another.Methods inherited from class org.apache.commons.lang3.text.translate.CodePointTranslatortranslateMethods inherited from class org.apache.commons.lang3.text.translate.CharSequenceTranslatorhex, translate, translate, with
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Constructor Details- 
UnicodeEscaperpublic UnicodeEscaper()Deprecated.Constructs aUnicodeEscaperfor all characters.
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UnicodeEscaperDeprecated.Constructs aUnicodeEscaperfor the specified range. This is the underlying method for the other constructors/builders. Thebelowandaboveboundaries are inclusive whenbetweenistrueand exclusive when it isfalse.- Parameters:
- below- int value representing the lowest code point boundary
- above- int value representing the highest code point boundary
- between- whether to escape between the boundaries or outside them
 
 
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Method Details- 
aboveDeprecated.Constructs aUnicodeEscaperabove the specified value (exclusive).- Parameters:
- codePoint- above which to escape
- Returns:
- the newly created UnicodeEscaperinstance
 
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belowDeprecated.Constructs aUnicodeEscaperbelow the specified value (exclusive).- Parameters:
- codePoint- below which to escape
- Returns:
- the newly created UnicodeEscaperinstance
 
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betweenDeprecated.Constructs aUnicodeEscaperbetween the specified values (inclusive).- Parameters:
- codePointLow- above which to escape
- codePointHigh- below which to escape
- Returns:
- the newly created UnicodeEscaperinstance
 
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outsideOfDeprecated.Constructs aUnicodeEscaperoutside of the specified values (exclusive).- Parameters:
- codePointLow- below which to escape
- codePointHigh- above which to escape
- Returns:
- the newly created UnicodeEscaperinstance
 
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toUtf16EscapeDeprecated.Converts the given code point to a hexadecimal string of the form"\\uXXXX"- Parameters:
- codePoint- a Unicode code point
- Returns:
- the hexadecimal string for the given code point
- Since:
- 3.2
 
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translateDeprecated.Translate the specified code point into another.- Specified by:
- translatein class- CodePointTranslator
- Parameters:
- codePoint- int character input to translate
- out- Writer to optionally push the translated output to
- Returns:
- boolean as to whether translation occurred or not
- Throws:
- IOException- if and only if the Writer produces an IOException
 
 
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