Examples with Diff aQute.bnd.service.diff.Diff used on opensource projects

Example 26 with Diff

use of aQute.bnd.service.diff.Diff in project bnd by bndtools.

the class ProjectBuilder method doBaseline.

/**
	 * Compare this builder's JAR with a baseline
	 * 
	 * @throws Exception
	 */
@Override
public void doBaseline(Jar dot) throws Exception {
    String diffignore = project.getProperty(Constants.DIFFIGNORE);
    logger.debug("ignore headers & paths {}", diffignore);
    differ.setIgnore(diffignore);
    Instructions diffpackages = new Instructions(new Parameters(project.getProperty(Constants.DIFFPACKAGES), this));
    logger.debug("diffpackages {}", diffpackages);
    try (Jar fromRepo = getBaselineJar()) {
        if (fromRepo == null) {
            logger.debug("No baseline jar {}", getProperty(Constants.BASELINE));
            return;
        }
        Version newer = new Version(getVersion());
        Version older = new Version(fromRepo.getVersion());
        if (!getBsn().equals(fromRepo.getBsn())) {
            error("The symbolic name of this project (%s) is not the same as the baseline: %s", getBsn(), fromRepo.getBsn());
            return;
        }
        if (newer.getWithoutQualifier().equals(older.getWithoutQualifier())) {
            RepositoryPlugin rr = getBaselineRepo();
            if (rr instanceof InfoRepository) {
                ResourceDescriptor descriptor = ((InfoRepository) rr).getDescriptor(getBsn(), older);
                if (descriptor != null && descriptor.phase != Phase.STAGING) {
                    error("Baselining %s against same version %s but the repository says the older repository version is not the required %s but is instead %s", getBsn(), getVersion(), Phase.STAGING, descriptor.phase);
                    return;
                }
            }
        }
        logger.debug("baseline {}-{} against: {}", getBsn(), getVersion(), fromRepo.getName());
        Baseline baseliner = new Baseline(this, differ);
        Set<Info> infos = baseliner.baseline(dot, fromRepo, diffpackages);
        if (infos.isEmpty())
            logger.debug("no deltas");
        StringBuffer sb = new StringBuffer();
        try (Formatter f = new Formatter(sb, Locale.US)) {
            for (Info info : infos) {
                if (!info.mismatch) {
                    continue;
                }
                sb.setLength(0);
                Diff packageDiff = info.packageDiff;
                f.format("Baseline mismatch for package %s, %s change. Current is %s, repo is %s, suggest %s or %s%n%#S", packageDiff.getName(), packageDiff.getDelta(), info.newerVersion, ((info.olderVersion != null) && info.olderVersion.equals(Version.LOWEST)) ? '-' : info.olderVersion, ((info.suggestedVersion != null) && info.suggestedVersion.compareTo(info.newerVersion) <= 0) ? "ok" : info.suggestedVersion, (info.suggestedIfProviders == null) ? "-" : info.suggestedIfProviders, packageDiff);
                SetLocation l = error("%s", f.toString());
                l.header(Constants.BASELINE);
                fillInLocationForPackageInfo(l.location(), packageDiff.getName());
                if (getPropertiesFile() != null)
                    l.file(getPropertiesFile().getAbsolutePath());
                l.details(info);
            }
            BundleInfo binfo = baseliner.getBundleInfo();
            if (binfo.mismatch) {
                sb.setLength(0);
                f.format("The bundle version (%s/%s) is too low, must be at least %s%n%#S", binfo.olderVersion, binfo.newerVersion, binfo.suggestedVersion, baseliner.getDiff());
                SetLocation error = error("%s", f.toString());
                error.context("Baselining");
                error.header(Constants.BUNDLE_VERSION);
                error.details(binfo);
                FileLine fl = getHeader(Pattern.compile("^" + Constants.BUNDLE_VERSION, Pattern.MULTILINE));
                if (fl != null) {
                    error.file(fl.file.getAbsolutePath());
                    error.line(fl.line);
                    error.length(fl.length);
                }
            }
        }
    }
}

Example 27 with Diff

use of aQute.bnd.service.diff.Diff in project bnd by bndtools.

the class DiffImpl method format.

private static void format(final Formatter formatter, final Diff diff, final List<String> formats, final Set<Delta> deltas, final int indent, final int depth) {
    if (depth == formats.size()) {
        StringBuilder sb = new StringBuilder();
        if (depth > 0) {
            sb.append("%n");
        }
        int width = depth * 2;
        for (int leading = width + indent; leading > 0; leading--) {
            sb.append(' ');
        }
        sb.append("%-");
        sb.append(Math.max(20 - width, 1));
        sb.append("s %-10s %s");
        formats.add(sb.toString());
    }
    String format = formats.get(depth);
    formatter.format(format, diff.getDelta(), diff.getType(), diff.getName());
    for (Diff childDiff : diff.getChildren()) {
        if (deltas.contains(childDiff.getDelta())) {
            format(formatter, childDiff, formats, deltas, indent, depth + 1);
        }
    }
}

Example 28 with Diff

use of aQute.bnd.service.diff.Diff in project bndtools by bndtools.

the class InfoLabelProvider method getImage.

@Override
public Image getImage(Object element) {
    if (element instanceof Baseline) {
        //$NON-NLS-1$
        Diff apiDiff = ((Baseline) element).getDiff() != null ? ((Baseline) element).getDiff().get("<api>") : null;
        if (apiDiff == null) {
            apiDiff = ((Baseline) element).getDiff();
        }
        //$NON-NLS-1$
        return BundleTreeImages.resolveImage("bundle", apiDiff.getDelta().toString().toLowerCase(), null, null);
    }
    if (element instanceof Info) {
        Info tree = (Info) element;
        //$NON-NLS-1$
        String type = "package";
        //$NON-NLS-1$
        String delta = "changed" + '_' + tree.packageDiff.getDelta().toString().toLowerCase();
        //$NON-NLS-1$
        String impExp = "export";
        return BundleTreeImages.resolveImage(type, delta, impExp, null);
    }
    return null;
}