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Changes resources processing from Groovy script to java/jshell script
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117 changes: 117 additions & 0 deletions
117
ecocode-rules-specifications/src/main/script/PrepareResources.jsh
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| //usr/bin/env jshell -v "$@" "$0"; exit $? | ||
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| import java.io.IOException; | ||
| import java.nio.file.Files; | ||
| import java.nio.file.Path; | ||
| import java.nio.file.StandardCopyOption; | ||
| import java.util.List; | ||
| import java.util.Objects; | ||
| import java.util.Optional; | ||
| import java.util.regex.Matcher; | ||
| import java.util.regex.Pattern; | ||
| import java.util.stream.Collectors; | ||
| import java.util.stream.Stream; | ||
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| import static java.lang.System.Logger.Level.DEBUG; | ||
| import static java.util.Optional.empty; | ||
| import static java.util.Optional.of; | ||
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| class PrepareResources implements Runnable { | ||
| private static final System.Logger LOGGER = System.getLogger("PrepareResources"); | ||
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| private final Path sourceDir; | ||
| private final Path targetDir; | ||
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| public static void main(String... args) throws Exception { | ||
| new PrepareResources( | ||
| Path.of(Objects.requireNonNull(System.getProperty("sourceDir"), "system property: sourceDir")), | ||
| Path.of(Objects.requireNonNull(System.getProperty("targetDir"), "system property: targetDir")) | ||
| ).run(); | ||
| } | ||
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| PrepareResources(Path sourceDir, Path targetDir) { | ||
| this.sourceDir = sourceDir; | ||
| this.targetDir = targetDir; | ||
| } | ||
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| @Override | ||
| public void run() { | ||
| getResourcesToCopy().forEach(rule -> { | ||
| copyFile(rule.metadata, rule.getMetadataTargetPath(targetDir)); | ||
| copyFile(rule.htmlDescription, rule.getHtmlDescriptionTargetPath(targetDir)); | ||
| }); | ||
| } | ||
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| private List<Rule> getResourcesToCopy() { | ||
| try (Stream<Path> stream = Files.walk(sourceDir)) { | ||
| return stream | ||
| .filter(Files::isRegularFile) | ||
| .map(Rule::createFromHtmlDescription) | ||
| .filter(Optional::isPresent) | ||
| .map(Optional::get) | ||
| .collect(Collectors.toList()); | ||
| } catch (IOException e) { | ||
| throw new IllegalStateException(e); | ||
| } | ||
| } | ||
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| private void copyFile(Path source, Path target) { | ||
| LOGGER.log(DEBUG, "Copy: {0} -> {1}", source, target); | ||
| try { | ||
| Files.createDirectories(target.getParent()); | ||
| Files.copy(source, target, StandardCopyOption.REPLACE_EXISTING); | ||
| } catch (IOException e) { | ||
| throw new IllegalStateException(e); | ||
| } | ||
| } | ||
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| private static class Rule { | ||
| /** | ||
| * Resources to include | ||
| */ | ||
| private static final Pattern TARGET_RESOURCES = Pattern.compile("^.*/(?<ruleKey>EC\\d+)/(?<language>[^/]*)/.*\\.html$"); | ||
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| static Optional<Rule> createFromHtmlDescription(Path htmlDescription) { | ||
| final Matcher matcher = TARGET_RESOURCES.matcher(htmlDescription.toString().replace('\\', '/')); | ||
| if (!matcher.find()) { | ||
| return empty(); | ||
| } | ||
| final String ruleKey = matcher.group("ruleKey"); | ||
| final Path metadata = htmlDescription.getParent().getParent().resolve(ruleKey + ".json"); | ||
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| if (!Files.isRegularFile(htmlDescription) || !Files.isRegularFile(metadata)) { | ||
| return empty(); | ||
| } | ||
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| return of(new Rule( | ||
| matcher.group("language"), | ||
| htmlDescription, | ||
| metadata | ||
| )); | ||
| } | ||
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| private final String language; | ||
| private final Path htmlDescription; | ||
| private final Path metadata; | ||
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| Rule(String language, Path htmlDescription, Path metadata) { | ||
| this.language = language; | ||
| this.htmlDescription = htmlDescription; | ||
| this.metadata = metadata; | ||
| } | ||
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| Path getHtmlDescriptionTargetPath(Path targetDir) { | ||
| return targetDir.resolve(language).resolve(htmlDescription.getFileName()); | ||
| } | ||
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| Path getMetadataTargetPath(Path targetDir) { | ||
| return targetDir.resolve(language).resolve(metadata.getFileName()); | ||
| } | ||
| } | ||
| } | ||
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| PrepareResources.main(); | ||
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| // @formatter:off | ||
| /exit |
33 changes: 0 additions & 33 deletions
33
ecocode-rules-specifications/src/main/script/prepare-resources.groovy
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