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package org.jbehave.core.io; |
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import static org.apache.commons.lang.StringUtils.removeEnd; |
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import static org.apache.commons.lang.StringUtils.removeStart; |
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import java.io.File; |
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import java.net.URI; |
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import java.net.URISyntaxException; |
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import java.net.URL; |
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14 | 1 | public class CodeLocations { |
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public static URL codeLocationFromClass(Class<?> codeLocationClass) { |
24 | 32 | String pathOfClass = codeLocationClass.getName().replace(".", "/") + ".class"; |
25 | 32 | URL classResource = codeLocationClass.getClassLoader().getResource(pathOfClass); |
26 | 32 | String codeLocationPath = removeEnd(getPathFromURL(classResource), pathOfClass); |
27 | 32 | if(codeLocationPath.endsWith(".jar!/")) { |
28 | 1 | codeLocationPath=removeEnd(codeLocationPath,"!/"); |
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} |
30 | 32 | return codeLocationFromPath(codeLocationPath); |
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} |
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public static URL codeLocationFromPath(String filePath) { |
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try { |
42 | 348 | return new File(filePath).toURI().toURL(); |
43 | 1 | } catch (Exception e) { |
44 | 1 | throw new InvalidCodeLocation(filePath); |
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} |
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} |
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public static URL codeLocationFromURL(String url) { |
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try { |
57 | 4 | return new URL(url); |
58 | 1 | } catch (Exception e) { |
59 | 1 | throw new InvalidCodeLocation(url); |
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} |
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} |
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63 | 1 | @SuppressWarnings("serial") |
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public static class InvalidCodeLocation extends RuntimeException { |
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public InvalidCodeLocation(String path) { |
67 | 2 | super(path); |
68 | 2 | } |
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} |
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public static String getPathFromURL(URL url) { |
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URI uri; |
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try { |
86 | 134 | uri = url.toURI(); |
87 | 0 | } catch (URISyntaxException e) { |
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90 | 0 | throw new InvalidCodeLocation(e.toString()); |
91 | 134 | } |
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93 | 134 | if(uri.toString().startsWith("file:") || uri.toString().startsWith("jar:")) { |
94 | 133 | return removeStart(uri.getSchemeSpecificPart(),"file:"); |
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} else { |
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98 | 1 | return uri.toString(); |
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} |
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} |
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} |