Examples with Version org.apache.karaf.util.Version used on opensource projects

Example 1 with Version

use of org.apache.karaf.util.Version in project karaf by apache.

the class Builder method generateConsistencyReport.

/**
 * Produces human readable XML with <em>feature consistency report</em>.
 * @param repositories
 * @param result
 */
public void generateConsistencyReport(Map<String, Features> repositories, File result, boolean full) {
    Map<String, String> featureId2repository = new HashMap<>();
    // list of feature IDs containing given bundle URIs
    Map<String, Set<String>> bundle2featureId = new TreeMap<>(new URIAwareComparator());
    // map of groupId/artifactId to full URI list to detect "duplicates"
    Map<String, List<String>> ga2uri = new TreeMap<>();
    Set<String> haveDuplicates = new HashSet<>();
    // collect closure of bundles and features
    repositories.forEach((name, features) -> {
        if (full || !features.isBlacklisted()) {
            features.getFeature().forEach(feature -> {
                if (full || !feature.isBlacklisted()) {
                    featureId2repository.put(feature.getId(), name);
                    feature.getBundle().forEach(bundle -> {
                        // normal bundles of feature
                        bundle2featureId.computeIfAbsent(bundle.getLocation().trim(), k -> new TreeSet<>()).add(feature.getId());
                    });
                    feature.getConditional().forEach(cond -> {
                        cond.asFeature().getBundles().forEach(bundle -> {
                            // conditional bundles of feature
                            bundle2featureId.computeIfAbsent(bundle.getLocation().trim(), k -> new TreeSet<>()).add(feature.getId());
                        });
                    });
                }
            });
        }
    });
    // collect bundle URIs - for now, only wrap:mvn: and mvn: are interesting
    bundle2featureId.keySet().forEach(uri -> {
        String originalUri = uri;
        if (uri.startsWith("wrap:mvn:")) {
            uri = uri.substring(5);
            if (uri.indexOf(";") > 0) {
                uri = uri.substring(0, uri.indexOf(";"));
            }
            if (uri.indexOf("$") > 0) {
                uri = uri.substring(0, uri.indexOf("$"));
            }
        }
        if (uri.startsWith("mvn:")) {
            try {
                LocationPattern pattern = new LocationPattern(uri);
                String ga = String.format("%s/%s", pattern.getGroupId(), pattern.getArtifactId());
                ga2uri.computeIfAbsent(ga, k -> new LinkedList<>()).add(originalUri);
            } catch (IllegalArgumentException ignored) {
            /*
                        <!-- hibernate-validator-osgi-karaf-features-5.3.4.Final-features.xml -->
                        <feature name="hibernate-validator-paranamer" version="5.3.4.Final">
                            <feature>hibernate-validator</feature>
                            <bundle>wrap:mvn:com.thoughtworks.paranamer:paranamer:2.8</bundle>
                        </feature>
                     */
            }
        }
    });
    ga2uri.values().forEach(l -> {
        if (l.size() > 1) {
            haveDuplicates.addAll(l);
        }
    });
    if (result == null) {
        return;
    }
    try (BufferedWriter writer = new BufferedWriter(new FileWriter(result))) {
        writer.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
        writer.write("<?xml-stylesheet type=\"text/xsl\" href=\"bundle-report.xslt\"?>\n");
        writer.write("<consistency-report xmlns=\"urn:apache:karaf:consistency:1.0\">\n");
        writer.write("    <duplicates>\n");
        ga2uri.forEach((key, uris) -> {
            if (uris.size() > 1) {
                try {
                    writer.write(String.format("        <duplicate ga=\"%s\">\n", key));
                    for (String uri : uris) {
                        writer.write(String.format("            <bundle uri=\"%s\">\n", sanitize(uri)));
                        for (String fid : bundle2featureId.get(uri)) {
                            writer.write(String.format("                <feature repository=\"%s\">%s</feature>\n", featureId2repository.get(fid), fid));
                        }
                        writer.write("            </bundle>\n");
                    }
                    writer.write("        </duplicate>\n");
                } catch (IOException e) {
                }
            }
        });
        writer.write("    </duplicates>\n");
        writer.write("    <bundles>\n");
        for (String uri : bundle2featureId.keySet()) {
            writer.write(String.format("        <bundle uri=\"%s\" duplicate=\"%b\">\n", sanitize(uri), haveDuplicates.contains(uri)));
            for (String fid : bundle2featureId.get(uri)) {
                writer.write(String.format("            <feature>%s</feature>\n", fid));
            }
            writer.write("        </bundle>\n");
        }
        writer.write("    </bundles>\n");
        writer.write("</consistency-report>\n");
    } catch (IOException e) {
        throw new RuntimeException(e.getMessage(), e);
    }
}