org.apache.ivy.plugins.resolver.DependencyResolver Java Examples

public EndResolveDependencyEvent(DependencyResolver resolver, DependencyDescriptor dd,
        ModuleRevisionId requestedRevisionId, ResolvedModuleRevision module, long duration) {
    super(NAME, resolver, dd, requestedRevisionId);
    this.module = module;
    this.duration = duration;
    addAttribute("duration", String.valueOf(duration));
    if (this.module != null) {
        // override revision from the dependency descriptor
        addAttribute("revision", this.module.getDescriptor().getResolvedModuleRevisionId()
                .getRevision());
        // now that we have loaded the dependency descriptor, we can put the extra attributes
        // contained in the descriptor too
        addAttributes(this.module.getDescriptor().getResolvedModuleRevisionId()
                .getQualifiedExtraAttributes());
        addAttributes(this.module.getDescriptor().getResolvedModuleRevisionId()
                .getExtraAttributes());

        addAttribute("resolved", "true");
    } else {
        addAttribute("resolved", "false");
    }
}
 

private int publishIvyArtifacts(JkIvyPublication publication, Instant date,
        ModuleDescriptor moduleDescriptor) {
    int count = 0;
    for (final DependencyResolver resolver : IvyTranslations.publishResolverOf(this.ivy
            .getSettings())) {
        final JkRepo publishRepo = this.publishRepos.getRepoConfigHavingUrl(IvyTranslations
                .publishResolverUrl(resolver));
        final JkVersionedModule versionedModule = IvyTranslations
                .toJkVersionedModule(moduleDescriptor.getModuleRevisionId());
        if (!isMaven(resolver) && publishRepo.getPublishConfig().getVersionFilter().test(versionedModule.getVersion())) {
            JkLog.startTask("Publishing for repository " + resolver);
            this.publishIvyArtifacts(resolver, publication, date, moduleDescriptor);
            JkLog.endTask();
            count++;
        }
    }
    return count;
}
 

@Test
public void testDefault() {
    // by default settings look in the current directory for an ivysettings.xml file...
    // but Ivy itself has one, and we don't want to use it
    configure.getProject().setProperty("ivy.settings.file", "no/settings/will/use/default.xml");
    configure.execute();

    IvySettings settings = getIvyInstance().getSettings();
    assertNotNull(settings.getDefaultResolver());

    DependencyResolver publicResolver = settings.getResolver("public");
    assertNotNull(publicResolver);
    assertTrue(publicResolver instanceof IBiblioResolver);
    IBiblioResolver ibiblio = (IBiblioResolver) publicResolver;
    assertTrue(ibiblio.isM2compatible());
}
 

public static String forIvyResolver(DependencyResolver resolver) {
    List<String> parts = new ArrayList<String>();
    parts.add(resolver.getClass().getName());
    if (resolver instanceof AbstractPatternsBasedResolver) {
        AbstractPatternsBasedResolver patternsBasedResolver = (AbstractPatternsBasedResolver) resolver;
        parts.add(joinPatterns(patternsBasedResolver.getIvyPatterns()));
        parts.add(joinPatterns(patternsBasedResolver.getArtifactPatterns()));
        if (patternsBasedResolver.isM2compatible()) {
            parts.add("m2compatible");
        }
    } else {
        parts.add(resolver.getName());
        // TODO We should not be assuming equality between resolvers here based on name...
    }

    return calculateId(parts);
}
 

public ResolvedModuleRevision getDependency(final DependencyDescriptor dd, final ResolveData data) throws ParseException {
    final DependencyResolver loopback = this;
    return cacheLockingManager.useCache(String.format("Resolve %s", dd), new Factory<ResolvedModuleRevision>() {
        public ResolvedModuleRevision create() {
            DefaultBuildableComponentResolveResult result = new DefaultBuildableComponentResolveResult();
            DefaultDependencyMetaData dependency = new DefaultDependencyMetaData(dd);
            IvyContext ivyContext = IvyContext.pushNewCopyContext();
            try {
                ivyContext.setResolveData(data);
                dependencyResolver.resolve(dependency, result);
            } finally {
                IvyContext.popContext();
            }
            return new ResolvedModuleRevision(loopback, loopback, result.getMetaData().getDescriptor(), null);
        }
    });
}
 

public ModuleEntry[] listModuleEntries(OrganisationEntry org) {
    Set<ModuleEntry> entries = new HashSet<>();

    Map<String, Object> tokenValues = new HashMap<>();
    tokenValues.put(IvyPatternHelper.ORGANISATION_KEY, org.getOrganisation());

    for (DependencyResolver resolver : settings.getResolvers()) {
        Map<String, String>[] modules = resolver.listTokenValues(
            new String[] {IvyPatternHelper.MODULE_KEY}, tokenValues);
        for (Map<String, String> me : modules) {
            String module = me.get(IvyPatternHelper.MODULE_KEY);
            entries.add(new ModuleEntry(org, module));
        }
    }

    return entries.toArray(new ModuleEntry[entries.size()]);
}
 

public RevisionEntry[] listRevisionEntries(ModuleEntry module) {
    Set<RevisionEntry> entries = new HashSet<>();

    Map<String, Object> tokenValues = new HashMap<>();
    tokenValues.put(IvyPatternHelper.ORGANISATION_KEY, module.getOrganisation());
    tokenValues.put(IvyPatternHelper.MODULE_KEY, module.getModule());

    for (DependencyResolver resolver : settings.getResolvers()) {
        Map<String, String>[] revisions = resolver.listTokenValues(
            new String[] {IvyPatternHelper.REVISION_KEY}, tokenValues);
        for (Map<String, String> revision : revisions) {
            entries.add(new RevisionEntry(module, revision.get(IvyPatternHelper.REVISION_KEY)));
        }
    }

    return entries.toArray(new RevisionEntry[entries.size()]);
}
 

/**
 * Test case for IVY-860.
 *
 * @throws Exception if something goes wrong
 * @see <a href="https://issues.apache.org/jira/browse/IVY-860">IVY-860</a>
 */
@Test
public void testMacroAndRef2() throws Exception {
    IvySettings settings = new IvySettings();
    XmlSettingsParser parser = new XmlSettingsParser(settings);
    parser.parse(XmlSettingsParserTest.class.getResource("ivysettings-macro+ref2.xml"));

    DependencyResolver macrores = settings.getResolver("macroresolver");
    assertNotNull(macrores);
    assertTrue(macrores instanceof ChainResolver);

    DependencyResolver testResolver = settings.getResolver("test");
    assertNotNull(testResolver);
    assertTrue(testResolver instanceof IBiblioResolver);

    ChainResolver chain = (ChainResolver) macrores;
    List<DependencyResolver> subresolvers = chain.getResolvers();
    assertNotNull(subresolvers);
    assertEquals(1, subresolvers.size());
    assertEquals(testResolver, subresolvers.get(0));
}
 

/**
 * Test case for IVY-319.
 *
 * @throws Exception if something goes wrong
 * @see <a href="https://issues.apache.org/jira/browse/IVY-319">IVY-319</a>
 */
@Test
public void testMacroAndRef() throws Exception {
    IvySettings settings = new IvySettings();
    XmlSettingsParser parser = new XmlSettingsParser(settings);
    parser.parse(XmlSettingsParserTest.class.getResource("ivysettings-macro+ref.xml"));

    DependencyResolver shared = settings.getResolver("shared");
    assertNotNull(shared);
    assertTrue(shared instanceof FileSystemResolver);

    DependencyResolver mychain = settings.getResolver("mychain");
    assertNotNull(mychain);
    assertTrue(mychain instanceof ChainResolver);
    ChainResolver chain = (ChainResolver) mychain;
    List<DependencyResolver> subresolvers = chain.getResolvers();
    assertNotNull(subresolvers);
    assertEquals(1, subresolvers.size());
    shared = subresolvers.get(0);
    assertEquals("shared", shared.getName());
    assertTrue(shared instanceof FileSystemResolver);
}
 

public DependencyResolver addAfter(Object userDescription, final String beforeResolverName, Closure configureClosure) {
    if (!GUtil.isTrue(beforeResolverName)) {
        throw new InvalidUserDataException("You must specify beforeResolverName");
    }
    DeprecationLogger.nagUserOfDiscontinuedMethod("ArtifactRepositoryContainer.addAfter()");
    final ArtifactRepository before = getByName(beforeResolverName);

    return addCustomDependencyResolver(userDescription, configureClosure, new Action<ArtifactRepository>() {
        public void execute(ArtifactRepository repository) {
            int insertPos = indexOf(before) + 1;
            if (insertPos == size()) {
                DefaultArtifactRepositoryContainer.super.add(repository);
            } else {
                DefaultArtifactRepositoryContainer.this.add(insertPos, repository);
            }
        }
    });
}
 

public DependencyResolver addAfter(Object userDescription, final String beforeResolverName, Closure configureClosure) {
    if (!GUtil.isTrue(beforeResolverName)) {
        throw new InvalidUserDataException("You must specify beforeResolverName");
    }
    DeprecationLogger.nagUserOfDiscontinuedMethod("ArtifactRepositoryContainer.addAfter()");
    final ArtifactRepository before = getByName(beforeResolverName);

    return addCustomDependencyResolver(userDescription, configureClosure, new Action<ArtifactRepository>() {
        public void execute(ArtifactRepository repository) {
            int insertPos = indexOf(before) + 1;
            if (insertPos == size()) {
                DefaultArtifactRepositoryContainer.super.add(repository);
            } else {
                DefaultArtifactRepositoryContainer.this.add(insertPos, repository);
            }
        }
    });
}
 

public String[] listRevisions(String org, String module) {
    Set<String> entries = new HashSet<>();

    Map<String, Object> tokenValues = new HashMap<>();
    tokenValues.put(IvyPatternHelper.ORGANISATION_KEY, org);
    tokenValues.put(IvyPatternHelper.MODULE_KEY, module);

    for (DependencyResolver resolver : settings.getResolvers()) {
        Map<String, String>[] revisions = resolver.listTokenValues(
            new String[] {IvyPatternHelper.REVISION_KEY}, tokenValues);
        for (Map<String, String> revision : revisions) {
            entries.add(revision.get(IvyPatternHelper.REVISION_KEY));
        }
    }

    return entries.toArray(new String[entries.size()]);
}
 

public DependencyResolver mavenRepo(Map<String, ?> args, Closure configClosure) {
    DeprecationLogger.nagUserOfReplacedMethod("RepositoryHandler.mavenRepo()", "maven()");
    Map<String, Object> modifiedArgs = new HashMap<String, Object>(args);
    if (modifiedArgs.containsKey("urls")) {
        List<?> urls = flattenCollections(modifiedArgs.remove("urls"));
        if (!urls.isEmpty()) {
            modifiedArgs.put("url", urls.get(0));
            List<?> extraUrls = urls.subList(1, urls.size());
            modifiedArgs.put("artifactUrls", extraUrls);
        }
    }

    MavenArtifactRepository repository = repositoryFactory.createMavenRepository();
    ConfigureUtil.configureByMap(modifiedArgs, repository);
    DependencyResolver resolver = repositoryFactory.toResolver(repository);
    ConfigureUtil.configure(configClosure, resolver);
    addRepository(repositoryFactory.createResolverBackedRepository(resolver), "mavenRepo");
    return resolver;
}
 

public ResolvedModuleRevision cacheModuleDescriptor(DependencyResolver resolver, final ResolvedResource resolvedResource, DependencyDescriptor dd, Artifact moduleArtifact, ResourceDownloader downloader, CacheMetadataOptions options) throws ParseException {
    if (!moduleArtifact.isMetadata()) {
        return null;
    }

    ArtifactResourceResolver artifactResourceResolver = new ArtifactResourceResolver() {
        public ResolvedResource resolve(Artifact artifact) {
            return resolvedResource;
        }
    };
    ArtifactDownloadReport report = download(moduleArtifact, artifactResourceResolver, downloader, new CacheDownloadOptions().setListener(options.getListener()).setForce(true));

    if (report.getDownloadStatus() == DownloadStatus.FAILED) {
        LOGGER.warn("problem while downloading module descriptor: {}: {} ({} ms)", resolvedResource.getResource(), report.getDownloadDetails(), report.getDownloadTimeMillis());
        return null;
    }

    ModuleDescriptor md = parseModuleDescriptor(resolver, moduleArtifact, options, report.getLocalFile(), resolvedResource.getResource());
    LOGGER.debug("\t{}: parsed downloaded md file for {}; parsed={}" + getName(), moduleArtifact.getModuleRevisionId(), md.getModuleRevisionId());

    MetadataArtifactDownloadReport madr = new MetadataArtifactDownloadReport(md.getMetadataArtifact());
    madr.setSearched(true);
    madr.setDownloadStatus(report.getDownloadStatus());
    madr.setDownloadDetails(report.getDownloadDetails());
    madr.setArtifactOrigin(report.getArtifactOrigin());
    madr.setDownloadTimeMillis(report.getDownloadTimeMillis());
    madr.setOriginalLocalFile(report.getLocalFile());
    madr.setSize(report.getSize());

    return new ResolvedModuleRevision(resolver, resolver, md, madr);
}
 

protected ModuleDescriptor parseModuleDescriptor(DependencyResolver resolver, Artifact moduleArtifact, CacheMetadataOptions options, File artifactFile, Resource resource) throws ParseException {
    ModuleRevisionId moduleRevisionId = moduleArtifact.getId().getModuleRevisionId();
    try {
        IvySettings ivySettings = IvyContextualiser.getIvyContext().getSettings();
        ParserSettings parserSettings = new LegacyResolverParserSettings(ivySettings, resolver, moduleRevisionId);
        ModuleDescriptorParser parser = ModuleDescriptorParserRegistry.getInstance().getParser(resource);
        return parser.parseDescriptor(parserSettings, new URL(artifactFile.toURI().toASCIIString()), resource, options.isValidate());
    } catch (IOException e) {
        throw UncheckedException.throwAsUncheckedException(e);
    }
}
 

public synchronized DependencyResolver getDefaultResolver() {
    DependencyResolver r = getDictatorResolver();
    if (r != null) {
        return r;
    }
    if (defaultResolver == null) {
        defaultResolver = resolversMap.get(defaultResolverName);
    }
    if (workspaceResolver != null && !(defaultResolver instanceof WorkspaceChainResolver)) {
        defaultResolver = new WorkspaceChainResolver(this, defaultResolver, workspaceResolver);
    }
    return defaultResolver;
}
 

public OrganisationEntry[] listOrganisationEntries() {
    Set<OrganisationEntry> entries = new HashSet<>();

    for (DependencyResolver resolver : settings.getResolvers()) {
        Map<String, String>[] orgs = resolver.listTokenValues(
            new String[] {IvyPatternHelper.ORGANISATION_KEY}, new HashMap<String, Object>());
        for (Map<String, String> oe : orgs) {
            String org = oe.get(IvyPatternHelper.ORGANISATION_KEY);
            entries.add(new OrganisationEntry(resolver, org));
        }
    }

    return entries.toArray(new OrganisationEntry[entries.size()]);
}
 

/**
 * Returns an empty array when no token values are found.
 *
 * @param token
 *            ditto
 * @param otherTokenValues Map
 * @return String[]
 */
public String[] listTokenValues(String token, Map<String, Object> otherTokenValues) {
    Set<String> entries = new LinkedHashSet<>();

    for (DependencyResolver resolver : settings.getResolvers()) {
        Map<String, String>[] values = resolver.listTokenValues(new String[] {token},
            otherTokenValues);
        for (Map<String, String> value : values) {
            entries.add(value.get(token));
        }
    }

    return entries.toArray(new String[entries.size()]);
}
 

private IvySettings createIvySettingsForParentLicenseTesting(final String parentPomFileName, final String parentOrgName,
                                                             final String parentModuleName) throws Exception {
    final URL parentPomURL = this.getClass().getResource(parentPomFileName);
    assertNotNull("Could not find " + parentPomFileName, parentPomURL);
    final PomReader parentPomReader = new PomReader(parentPomURL, new URLResource(parentPomURL));
    final License[] parentLicenses = parentPomReader.getLicenses();
    assertNotNull("Missing licenses in parent pom " + parentPomFileName, parentLicenses);
    assertEquals("Unexpected number of licenses in parent pom " + parentPomFileName, 1, parentLicenses.length);
    final DependencyResolver dependencyResolver = new MockedDependencyResolver() {
        @Override
        protected ModuleDescriptor getModuleDescriptor(DependencyDescriptor dependencyDescriptor) {
            final String depOrg = dependencyDescriptor.getDependencyId().getOrganisation();
            final String depModuleName = dependencyDescriptor.getDependencyId().getName();
            if (depOrg.equals(parentOrgName) && depModuleName.equals(parentModuleName)) {
                final DefaultModuleDescriptor moduleDescriptor = DefaultModuleDescriptor.newDefaultInstance(dependencyDescriptor.getDependencyRevisionId());
                for (final License license : parentLicenses) {
                    moduleDescriptor.addLicense(license);
                }
                return moduleDescriptor;
            } else {
                return super.getModuleDescriptor(dependencyDescriptor);
            }
        }
    };
    final IvySettings ivySettings = new IvySettings();
    ivySettings.setDictatorResolver(dependencyResolver);

    return ivySettings;
}
 

/**
 * Fills a repository with a set of module, using empty files for published artifacts.
 *
 * @param resolver
 *            the resolver to use to publish the modules
 * @param mds
 *            the descriptors of the modules to put in the repository
 * @throws IOException
 *             if an IO problem occurs while filling the repository
 */
public static void fillRepository(DependencyResolver resolver, Collection<ModuleDescriptor> mds)
        throws IOException {
    File tmp = File.createTempFile("ivy", "tmp");
    try {
        for (ModuleDescriptor md : mds) {
            boolean overwrite = false;
            resolver.beginPublishTransaction(md.getModuleRevisionId(), overwrite);
            boolean published = false;
            try {
                XmlModuleDescriptorWriter.write(md, tmp);
                resolver.publish(md.getMetadataArtifact(), tmp, overwrite);
                tmp.delete();
                tmp.createNewFile();
                for (Artifact artifact : md.getAllArtifacts()) {
                    resolver.publish(artifact, tmp, overwrite);
                }
                resolver.commitPublishTransaction();
                published = true;
            } finally {
                if (!published) {
                    resolver.abortPublishTransaction();
                }
            }
        }
    } finally {
        tmp.delete();
    }
}
 

@Test
public void testTypedefWithCustomClasspath() throws Exception {
    Ivy ivy = new Ivy();
    ivy.setVariable("ivy.custom.test.dir", new File("test/java/org/apache/ivy/core/settings")
            .toURI().toURL().toString());
    ivy.configure(ConfigureTest.class.getResource("ivysettings-custom-typedef.xml"));

    DependencyResolver custom = ivy.getSettings().getResolver("custom");
    assertNotNull(custom);
    assertEquals("org.apache.ivy.plugins.resolver.CustomResolver", custom.getClass().getName());
}
 

@Test
public void testTypedefWithCustomClasspathWithFile() throws Exception {
    Ivy ivy = new Ivy();
    ivy.setVariable("ivy.custom.test.dir",
        new File("test/java/org/apache/ivy/core/settings").getAbsolutePath());
    ivy.configure(ConfigureTest.class.getResource("ivysettings-custom-typedef2.xml"));

    DependencyResolver custom = ivy.getSettings().getResolver("custom");
    assertNotNull(custom);
    assertEquals("org.apache.ivy.plugins.resolver.CustomResolver", custom.getClass().getName());
}
 

public ResolvedModuleRevision(DependencyResolver resolver, DependencyResolver artifactResolver,
        ModuleDescriptor descriptor, MetadataArtifactDownloadReport report) {
    this.resolver = resolver;
    this.artifactResolver = artifactResolver;
    this.descriptor = descriptor;
    this.report = report;
}
 

private void genericTestResolveDownload(DependencyResolver resolver, ModuleRevisionId mrid)
        throws ParseException {
    ResolvedModuleRevision rmr = resolver.getDependency(new DefaultDependencyDescriptor(mrid,
            false), data);
    assertNotNull(rmr);
    assertEquals(mrid, rmr.getId());

    Artifact artifact = rmr.getDescriptor().getAllArtifacts()[0];
    DownloadReport report = resolver.download(new Artifact[] {artifact}, new DownloadOptions());
    assertNotNull(report);

    assertEquals(1, report.getArtifactsReports().length);

    ArtifactDownloadReport ar = report.getArtifactReport(artifact);
    assertNotNull(ar);

    assertEquals(artifact, ar.getArtifact());
    assertEquals(DownloadStatus.SUCCESSFUL, ar.getDownloadStatus());

    // test to ask to download again, should use cache
    report = resolver.download(new Artifact[] {artifact}, new DownloadOptions());
    assertNotNull(report);

    assertEquals(1, report.getArtifactsReports().length);

    ar = report.getArtifactReport(artifact);
    assertNotNull(ar);

    assertEquals(artifact, ar.getArtifact());
    assertEquals(DownloadStatus.NO, ar.getDownloadStatus());
}
 

public DependencyResolver addBefore(Object userDescription, final String afterResolverName, Closure configureClosure) {
    if (!GUtil.isTrue(afterResolverName)) {
        throw new InvalidUserDataException("You must specify afterResolverName");
    }
    DeprecationLogger.nagUserOfDiscontinuedMethod("ArtifactRepositoryContainer.addBefore()");
    final ArtifactRepository after = getByName(afterResolverName);
    return addCustomDependencyResolver(userDescription, configureClosure, new Action<ArtifactRepository>() {
        public void execute(ArtifactRepository repository) {
            DefaultArtifactRepositoryContainer.super.add(indexOf(after), repository);
        }
    });
}
 

public List<DependencyResolver> getResolvers() {
    DeprecationLogger.nagUserOfDiscontinuedMethod("ArtifactRepositoryContainer.getResolvers()");
    List<DependencyResolver> returnedResolvers = new ArrayList<DependencyResolver>();
    for (ArtifactRepository repository : this) {
        returnedResolvers.add(baseRepositoryFactory.toResolver(repository));
    }
    return returnedResolvers;
}
 

@Test
public void testIncludeHttpAbsoluteFile() throws Exception {
    // Use a settings file via http that use an include with absolute file
    // WARNING : this test will only work if the test are launched from the project root
    // directory
    configureURLHandler();
    IvySettings settings = new IvySettings();
    XmlSettingsParser parser = new XmlSettingsParser(settings);
    parser.parse(new URL(
            "http://ant.apache.org/ivy/test/ivysettings-include-http-absolute-file.xml"));

    DependencyResolver inc = settings.getResolver("includeworks");
    assertNotNull(inc);
    assertTrue(inc instanceof ChainResolver);
}
 

private static void abortPublishTransaction(DependencyResolver resolver) {
    try {
        resolver.abortPublishTransaction();
    } catch (final IOException e) {
        JkLog.warn("Publish transaction hasn't been properly aborted");
    }
}
 

public String[] listOrganisations() {
    Set<String> entries = new HashSet<>();

    for (DependencyResolver resolver : settings.getResolvers()) {
        Map<String, String>[] orgs = resolver.listTokenValues(
            new String[] {IvyPatternHelper.ORGANISATION_KEY}, new HashMap<String, Object>());
        for (Map<String, String> org : orgs) {
            entries.add(org.get(IvyPatternHelper.ORGANISATION_KEY));
        }
    }

    return entries.toArray(new String[entries.size()]);
}
 

private void addSourcesAndJavadocArtifactsIfPresent(PomModuleDescriptorBuilder mdBuilder,
        ParserSettings ivySettings) {
    if (mdBuilder.getMainArtifact() == null) {
        // no main artifact in pom, we don't need to search for meta artifacts
        return;
    }

    boolean sourcesLookup = !"false"
            .equals(ivySettings.getVariable("ivy.maven.lookup.sources"));
    boolean javadocLookup = !"false"
            .equals(ivySettings.getVariable("ivy.maven.lookup.javadoc"));
    if (!sourcesLookup && !javadocLookup) {
        Message.debug("Sources and javadocs lookup disabled");
        return;
    }

    ModuleDescriptor md = mdBuilder.getModuleDescriptor();
    ModuleRevisionId mrid = md.getModuleRevisionId();
    DependencyResolver resolver = ivySettings.getResolver(mrid);

    if (resolver == null) {
        Message.debug(
            "no resolver found for " + mrid + ": no source or javadoc artifact lookup");
    } else {
        ArtifactOrigin mainArtifact = resolver.locate(mdBuilder.getMainArtifact());

        if (!ArtifactOrigin.isUnknown(mainArtifact)) {
            String mainArtifactLocation = mainArtifact.getLocation();

            if (sourcesLookup) {
                ArtifactOrigin sourceArtifact = resolver.locate(mdBuilder.getSourceArtifact());
                if (!ArtifactOrigin.isUnknown(sourceArtifact)
                        && !sourceArtifact.getLocation().equals(mainArtifactLocation)) {
                    Message.debug("source artifact found for " + mrid);
                    mdBuilder.addSourceArtifact();
                } else {
                    // it seems that sometimes the 'src' classifier is used instead of 'sources'
                    // Cfr. IVY-1138
                    ArtifactOrigin srcArtifact = resolver.locate(mdBuilder.getSrcArtifact());
                    if (!ArtifactOrigin.isUnknown(srcArtifact)
                            && !srcArtifact.getLocation().equals(mainArtifactLocation)) {
                        Message.debug("source artifact found for " + mrid);
                        mdBuilder.addSrcArtifact();
                    } else {
                        Message.debug("no source artifact found for " + mrid);
                    }
                }
            } else {
                Message.debug("sources lookup disabled");
            }

            if (javadocLookup) {
                ArtifactOrigin javadocArtifact = resolver
                        .locate(mdBuilder.getJavadocArtifact());
                if (!ArtifactOrigin.isUnknown(javadocArtifact)
                        && !javadocArtifact.getLocation().equals(mainArtifactLocation)) {
                    Message.debug("javadoc artifact found for " + mrid);
                    mdBuilder.addJavadocArtifact();
                } else {
                    Message.debug("no javadoc artifact found for " + mrid);
                }
            } else {
                Message.debug("javadocs lookup disabled");
            }
        }
    }
}