Class ValueMatcher<TOption>
java.lang.Object
com.github.rvesse.airline.prompts.matchers.ValueMatcher<TOption>
- Type Parameters:
TOption
- Option type
- All Implemented Interfaces:
PromptOptionMatcher<TOption>
An option matcher that matches based on actual value rather than strings
This allows for matching options where there are multiple ways of writing down a value. For example if you have an
option that is specified as a numeric value there could be multiple ways to specify the number e.g. 1.0
,
1
, 1.0e0
etc.
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
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Field Details
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optionType
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Constructor Details
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ValueMatcher
Creates a new value matcher- Parameters:
optionType
- Option class
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Method Details
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match
Description copied from interface:PromptOptionMatcher
Matches the response to an option provided by the prompt- Specified by:
match
in interfacePromptOptionMatcher<TOption>
- Parameters:
prompt
- Promptresponse
- Response value that has been read from the prompt- Returns:
- Matched option
- Throws:
PromptException
- Thrown if the response value does not match any option, or if the matcher is not compatible with the prompt
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