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package org.jbehave.core.io; |
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import java.util.Locale; |
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import java.util.regex.Matcher; |
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import org.jbehave.core.Embeddable; |
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import static java.util.regex.Pattern.compile; |
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public class UnderscoredCamelCaseResolver extends AbstractStoryPathResolver { |
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public static final String NUMBERS_AS_LOWER_CASE_LETTERS_PATTERN = "([A-Z].*?)([A-Z]|\\z)"; |
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public static final String NUMBERS_AS_UPPER_CASE_LETTERS_PATTERN = "([A-Z0-9].*?)([A-Z0-9]|\\z)"; |
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private static final String UNDERSCORE = "_"; |
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private final String resolutionPattern; |
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private final Locale locale; |
| 41 | 252 | private String wordToRemove = ""; |
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public UnderscoredCamelCaseResolver() { |
| 44 | 234 | this(DEFAULT_EXTENSION); |
| 45 | 234 | } |
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public UnderscoredCamelCaseResolver(String extension) { |
| 48 | 251 | this(extension, NUMBERS_AS_LOWER_CASE_LETTERS_PATTERN); |
| 49 | 251 | } |
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public UnderscoredCamelCaseResolver(String extension, |
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String resolutionPattern) { |
| 53 | 252 | this(extension, resolutionPattern, Locale.getDefault()); |
| 54 | 252 | } |
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public UnderscoredCamelCaseResolver(String extension, |
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String resolutionPattern, Locale locale) { |
| 58 | 252 | super(extension); |
| 59 | 252 | this.resolutionPattern = resolutionPattern; |
| 60 | 252 | this.locale = locale; |
| 61 | 252 | } |
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@Override |
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protected String resolveName( |
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Class<? extends Embeddable> embeddableClass) { |
| 66 | 51 | String simpleName = embeddableClass.getSimpleName(); |
| 67 | 51 | simpleName = simpleName.replace(wordToRemove, ""); |
| 68 | 51 | Matcher matcher = compile(resolutionPattern).matcher( |
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simpleName); |
| 70 | 51 | int startAt = 0; |
| 71 | 51 | StringBuilder builder = new StringBuilder(); |
| 72 | 185 | while (matcher.find(startAt)) { |
| 73 | 134 | builder.append(matcher.group(1).toLowerCase(locale)); |
| 74 | 134 | builder.append(UNDERSCORE); |
| 75 | 134 | startAt = matcher.start(2); |
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} |
| 77 | 51 | return builder.substring(0, builder.length() - 1); |
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} |
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public StoryPathResolver removeFromClassName(String wordToRemove) { |
| 81 | 1 | this.wordToRemove = wordToRemove; |
| 82 | 1 | return this; |
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} |
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} |