Class IndexMatcher<TOption>
- java.lang.Object
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- com.github.rvesse.airline.prompts.matchers.IndexMatcher<TOption>
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- Type Parameters:
TOption
- Option type
- All Implemented Interfaces:
PromptOptionMatcher<TOption>
public class IndexMatcher<TOption> extends java.lang.Object implements PromptOptionMatcher<TOption>
An option matcher that matches options based on the numeric index of the option using 1 based indexes
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Constructor Summary
Constructors Constructor Description IndexMatcher()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TOption
match(Prompt<TOption> prompt, java.lang.String response)
Matches the response to an option provided by the prompt
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Method Detail
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match
public TOption match(Prompt<TOption> prompt, java.lang.String response) throws PromptException
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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