RegexStepMatcher.java

package org.jbehave.core.parsers;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.jbehave.core.model.StepPattern;
import org.jbehave.core.steps.StepType;

public class RegexStepMatcher implements StepMatcher {

    private final Pattern regexPattern;
    private final String[] parameterNames;
    private final StepPattern stepPattern;

    public RegexStepMatcher(StepType stepType, String annotatedPattern, Pattern regexPattern, String[] parameterNames) {
        this.regexPattern = regexPattern;
        this.parameterNames = parameterNames;
        this.stepPattern = new StepPattern(stepType, annotatedPattern, regexPattern.pattern());
    }

    @Override
    public Matcher matcher(String stepWithoutStartingWord) {
        return regexPattern.matcher(stepWithoutStartingWord);
    }

    @Override
    public String[] parameterNames() {
        return parameterNames;
    }

    @Override
    public StepPattern pattern() {
        return stepPattern;
    }
}