Package org.apache.tomcat.util.json
Class JSONFilter
- java.lang.Object
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- org.apache.tomcat.util.json.JSONFilter
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public class JSONFilter extends java.lang.ObjectProvides escaping of values so they can be included in a JSON document. Escaping is based on the definition of JSON found in RFC 8259.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static char[]escape(char c)Escape the given char.static java.lang.CharSequenceescape(java.lang.CharSequence input)Escape the given char sequence.static java.lang.CharSequenceescape(java.lang.CharSequence input, int off, int length)Escape the given char sequence.static java.lang.Stringescape(java.lang.String input)Escape the given string.
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Method Detail
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escape
public static char[] escape(char c)
Escape the given char.- Parameters:
c- the char- Returns:
- a char array with the escaped sequence
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escape
public static java.lang.String escape(java.lang.String input)
Escape the given string.- Parameters:
input- the string- Returns:
- the escaped string
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escape
public static java.lang.CharSequence escape(java.lang.CharSequence input)
Escape the given char sequence.- Parameters:
input- the char sequence- Returns:
- the escaped char sequence
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escape
public static java.lang.CharSequence escape(java.lang.CharSequence input, int off, int length)Escape the given char sequence.- Parameters:
input- the char sequenceoff- the offset on which escaping will startlength- the length which should be escaped- Returns:
- the escaped char sequence corresponding to the specified range
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