Class HexNumberTokenMatcher
java.lang.Object
com.singularsys.jep.configurableparser.matchers.RegExpTokenMatcher
com.singularsys.jep.configurableparser.matchers.HexNumberTokenMatcher
- All Implemented Interfaces:
TokenBuilder
,TokenMatcher
,Serializable
Matches hexadecimal numbers, in the format 0xff.
The jep NumberFactory is used to create the number.
- See Also:
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionbuildToken
(String s) Builds a token following a successful match.void
Initialize the matcher when the Jep instance is known.Methods inherited from class com.singularsys.jep.configurableparser.matchers.RegExpTokenMatcher
match
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Constructor Details
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HexNumberTokenMatcher
public HexNumberTokenMatcher()
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Method Details
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buildToken
Description copied from class:RegExpTokenMatcher
Builds a token following a successful match. Note new objects should be created each time as error reporting information is later attached to tokens.- Specified by:
buildToken
in interfaceTokenBuilder
- Specified by:
buildToken
in classRegExpTokenMatcher
- Parameters:
s
- String representing the completed matched token- Returns:
- the appropriate type of token.
- Throws:
ParseException
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init
Description copied from interface:TokenMatcher
Initialize the matcher when the Jep instance is known.- Parameters:
jep
- Jep instance
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