Examples with RepositoryPlugin aQute.bnd.service.RepositoryPlugin used on opensource projects

Example 6 with RepositoryPlugin

use of aQute.bnd.service.RepositoryPlugin in project bnd by bndtools.

the class RepoCommand method _topom.

/**
	 * Read a repository and turn all bundles that have a pom into a dependency
	 * POM
	 * 
	 * @throws Exception
	 */
public void _topom(PomOptions opts) throws Exception {
    List<String> args = opts._arguments();
    String repoName = args.remove(0);
    String name = args.remove(0);
    RepositoryPlugin source = workspace.getRepository(repoName);
    if (source == null) {
        bnd.error("No such source repository: %s, available repos %s", repoName, workspace.getRepositories());
        return;
    }
    if (!(source instanceof ToDependencyPom)) {
        bnd.error("The repository %s cannot generate a dependency pom", source);
        return;
    }
    String sout = opts.output();
    if (sout == null)
        sout = "console";
    OutputStream out;
    if ("console".equals(sout))
        out = System.out;
    else {
        File f = bnd.getFile(sout);
        out = IO.outputStream(f);
    }
    try {
        ToDependencyPom r = (ToDependencyPom) source;
        aQute.bnd.service.maven.PomOptions po = new aQute.bnd.service.maven.PomOptions();
        po.dependencyManagement = opts.dependencyManagement();
        po.parent = opts.parent();
        po.gav = name;
        r.toPom(out, po);
    } finally {
        out.close();
    }
}

Example 7 with RepositoryPlugin

use of aQute.bnd.service.RepositoryPlugin in project bnd by bndtools.

the class ProjectTest method testCopyRepo.

public void testCopyRepo() throws Exception {
    Workspace ws = getWorkspace(IO.getFile("testresources/ws-repo-test"));
    Project project = ws.getProject("p1");
    assertNotNull(ws);
    assertNotNull(project);
    RepositoryPlugin repo = ws.getRepository("Repo");
    assertNotNull(repo);
    RepositoryPlugin release = ws.getRepository("Release");
    assertNotNull(release);
    project.copy(repo, (String) null, release);
    assertTrue(project.check());
    assertTrue(ws.check());
}

Example 8 with RepositoryPlugin

use of aQute.bnd.service.RepositoryPlugin in project bnd by bndtools.

the class Project method getBundle.

/**
	 * Get a bundle from one of the plugin repositories. If an exact version is
	 * required we just return the first repository found (in declaration order
	 * in the build.bnd file).
	 *
	 * @param bsn The bundle symbolic name
	 * @param range The version range
	 * @param strategy set to LOWEST or HIGHEST
	 * @return the file object that points to the bundle or null if not found
	 * @throws Exception when something goes wrong
	 */
public Container getBundle(String bsn, String range, Strategy strategy, Map<String, String> attrs) throws Exception {
    if (range == null)
        range = "0";
    if (VERSION_ATTR_SNAPSHOT.equals(range) || VERSION_ATTR_PROJECT.equals(range)) {
        return getBundleFromProject(bsn, attrs);
    } else if (VERSION_ATTR_HASH.equals(range)) {
        return getBundleByHash(bsn, attrs);
    }
    Strategy useStrategy = strategy;
    if (VERSION_ATTR_LATEST.equals(range)) {
        Container c = getBundleFromProject(bsn, attrs);
        if (c != null)
            return c;
        useStrategy = Strategy.HIGHEST;
    }
    useStrategy = overrideStrategy(attrs, useStrategy);
    RepoFilter repoFilter = parseRepoFilter(attrs);
    List<RepositoryPlugin> plugins = workspace.getRepositories();
    if (useStrategy == Strategy.EXACT) {
        if (!Verifier.isVersion(range))
            return new Container(this, bsn, range, Container.TYPE.ERROR, null, bsn + ";version=" + range + " Invalid version", null, null);
        // For an exact range we just iterate over the repos
        // and return the first we find.
        Version version = new Version(range);
        for (RepositoryPlugin plugin : plugins) {
            DownloadBlocker blocker = new DownloadBlocker(this);
            File result = plugin.get(bsn, version, attrs, blocker);
            if (result != null)
                return toContainer(bsn, range, attrs, result, blocker);
        }
    } else {
        VersionRange versionRange = VERSION_ATTR_LATEST.equals(range) ? new VersionRange("0") : new VersionRange(range);
        // We have a range search. Gather all the versions in all the repos
        // and make a decision on that choice. If the same version is found
        // in
        // multiple repos we take the first
        SortedMap<Version, RepositoryPlugin> versions = new TreeMap<Version, RepositoryPlugin>();
        for (RepositoryPlugin plugin : plugins) {
            if (repoFilter != null && !repoFilter.match(plugin))
                continue;
            try {
                SortedSet<Version> vs = plugin.versions(bsn);
                if (vs != null) {
                    for (Version v : vs) {
                        if (!versions.containsKey(v) && versionRange.includes(v))
                            versions.put(v, plugin);
                    }
                }
            } catch (UnsupportedOperationException ose) {
                // To query, we must have a real version
                if (!versions.isEmpty() && Verifier.isVersion(range)) {
                    Version version = new Version(range);
                    DownloadBlocker blocker = new DownloadBlocker(this);
                    File file = plugin.get(bsn, version, attrs, blocker);
                    // if it does, return this as a result
                    if (file != null)
                        return toContainer(bsn, range, attrs, file, blocker);
                }
            }
        }
        //
        // We have to augment the list of returned versions
        // with info from the workspace. We use null as a marker
        // to indicate that it is a workspace project
        //
        SortedSet<Version> localVersions = getWorkspace().getWorkspaceRepository().versions(bsn);
        for (Version v : localVersions) {
            if (!versions.containsKey(v) && versionRange.includes(v))
                versions.put(v, null);
        }
        if (!versions.isEmpty()) {
            Version provider = null;
            switch(useStrategy) {
                case HIGHEST:
                    provider = versions.lastKey();
                    break;
                case LOWEST:
                    provider = versions.firstKey();
                    break;
                case EXACT:
                    // TODO need to handle exact better
                    break;
            }
            if (provider != null) {
                RepositoryPlugin repo = versions.get(provider);
                if (repo == null) {
                    // project
                    return getBundleFromProject(bsn, attrs);
                }
                String version = provider.toString();
                DownloadBlocker blocker = new DownloadBlocker(this);
                File result = repo.get(bsn, provider, attrs, blocker);
                if (result != null)
                    return toContainer(bsn, version, attrs, result, blocker);
            } else {
                msgs.FoundVersions_ForStrategy_ButNoProvider(versions, useStrategy);
            }
        }
    }
    return new Container(this, bsn, range, Container.TYPE.ERROR, null, bsn + ";version=" + range + " Not found in " + plugins, null, null);
}

Example 9 with RepositoryPlugin

use of aQute.bnd.service.RepositoryPlugin in project bnd by bndtools.

the class Project method getBundleByHash.

private Container getBundleByHash(String bsn, Map<String, String> attrs) throws Exception {
    String hashStr = attrs.get("hash");
    String algo = SHA_256;
    String hash = hashStr;
    int colonIndex = hashStr.indexOf(':');
    if (colonIndex > -1) {
        algo = hashStr.substring(0, colonIndex);
        int afterColon = colonIndex + 1;
        hash = (colonIndex < hashStr.length()) ? hashStr.substring(afterColon) : "";
    }
    for (RepositoryPlugin plugin : workspace.getRepositories()) {
        // The plugin *may* understand version=hash directly
        DownloadBlocker blocker = new DownloadBlocker(this);
        File result = plugin.get(bsn, Version.LOWEST, Collections.unmodifiableMap(attrs), blocker);
        // Service, use a capability search on the osgi.content namespace.
        if (result == null && plugin instanceof Repository) {
            Repository repo = (Repository) plugin;
            if (!SHA_256.equals(algo))
                // R5 repos only support SHA-256
                continue;
            Requirement contentReq = new CapReqBuilder(ContentNamespace.CONTENT_NAMESPACE).filter(String.format("(%s=%s)", ContentNamespace.CONTENT_NAMESPACE, hash)).buildSyntheticRequirement();
            Set<Requirement> reqs = Collections.singleton(contentReq);
            Map<Requirement, Collection<Capability>> providers = repo.findProviders(reqs);
            Collection<Capability> caps = providers != null ? providers.get(contentReq) : null;
            if (caps != null && !caps.isEmpty()) {
                Capability cap = caps.iterator().next();
                IdentityCapability idCap = ResourceUtils.getIdentityCapability(cap.getResource());
                Map<String, Object> idAttrs = idCap.getAttributes();
                String id = (String) idAttrs.get(IdentityNamespace.IDENTITY_NAMESPACE);
                Object version = idAttrs.get(IdentityNamespace.CAPABILITY_VERSION_ATTRIBUTE);
                Version bndVersion = version != null ? Version.parseVersion(version.toString()) : Version.LOWEST;
                if (!bsn.equals(id)) {
                    String error = String.format("Resource with requested hash does not match ID '%s' [hash: %s]", bsn, hashStr);
                    return new Container(this, bsn, "hash", Container.TYPE.ERROR, null, error, null, null);
                }
                result = plugin.get(id, bndVersion, null, blocker);
            }
        }
        if (result != null)
            return toContainer(bsn, "hash", attrs, result, blocker);
    }
    // If we reach this far, none of the repos found the resource.
    return new Container(this, bsn, "hash", Container.TYPE.ERROR, null, "Could not find resource by content hash " + hashStr, null, null);
}

Example 10 with RepositoryPlugin

use of aQute.bnd.service.RepositoryPlugin in project bnd by bndtools.

the class ProjectBuilder method getBaselineRepo.

private RepositoryPlugin getBaselineRepo() {
    String repoName = getProperty(Constants.BASELINEREPO);
    if (repoName == null)
        return getReleaseRepo();
    List<RepositoryPlugin> repos = getPlugins(RepositoryPlugin.class);
    for (RepositoryPlugin r : repos) {
        if (r.getName().equals(repoName))
            return r;
    }
    error("Could not find -baselinerepo %s", repoName);
    return null;
}