Examples with ModuleDescriptor org.apache.ivy.core.module.descriptor.ModuleDescriptor used on opensource projects

Example 1 with ModuleDescriptor

use of org.apache.ivy.core.module.descriptor.ModuleDescriptor in project ant-ivy by apache.

the class BasicResolver method cacheModuleDescriptor.

private void cacheModuleDescriptor(ModuleDescriptor systemMd, ModuleRevisionId systemMrid, ResolvedResource ivyRef, ResolvedModuleRevision rmr) {
    RepositoryCacheManager cacheManager = getRepositoryCacheManager();
    final ModuleDescriptorParser parser = systemMd.getParser();
    // the metadata artifact which was used to cache the original metadata file
    Artifact requestedMetadataArtifact = (ivyRef == null) ? systemMd.getMetadataArtifact() : parser.getMetadataArtifact(ModuleRevisionId.newInstance(systemMrid, systemMd.getRevision()), ivyRef.getResource());
    cacheManager.originalToCachedModuleDescriptor(this, ivyRef, requestedMetadataArtifact, rmr, new ModuleDescriptorWriter() {

        public void write(ResolvedResource originalMdResource, ModuleDescriptor md, File src, File dest) throws IOException, ParseException {
            if (originalMdResource == null) {
                // a basic ivy file is written containing default data
                XmlModuleDescriptorWriter.write(md, dest);
            } else {
                // copy and update ivy file from source to cache
                parser.toIvyFile(new FileInputStream(src), originalMdResource.getResource(), dest, md);
                long repLastModified = originalMdResource.getLastModified();
                if (repLastModified > 0) {
                    dest.setLastModified(repLastModified);
                }
            }
        }
    });
}

Example 2 with ModuleDescriptor

use of org.apache.ivy.core.module.descriptor.ModuleDescriptor in project ant-ivy by apache.

the class BasicResolver method findResource.

/**
 * When the resolver has many choices, this function helps choosing one
 *
 * @param rress
 *            the list of resolved resource which the resolver found to fit the requirement
 * @param rmdparser
 *            the parser of module descriptor
 * @param mrid
 *            the module being resolved
 * @param date
 *            the current date
 * @return the selected resource
 */
public ResolvedResource findResource(ResolvedResource[] rress, ResourceMDParser rmdparser, ModuleRevisionId mrid, Date date) {
    String name = getName();
    VersionMatcher versionMatcher = getSettings().getVersionMatcher();
    ResolvedResource found = null;
    List<ArtifactInfo> sorted = getLatestStrategy().sort(rress);
    List<String> rejected = new ArrayList<>();
    List<ModuleRevisionId> foundBlacklisted = new ArrayList<>();
    IvyContext context = IvyContext.getContext();
    ListIterator<ArtifactInfo> iter = sorted.listIterator(sorted.size());
    while (iter.hasPrevious()) {
        ResolvedResource rres = (ResolvedResource) iter.previous();
        // name, blacklisting and first level version matching
        if (filterNames(new ArrayList<>(Collections.singleton(rres.getRevision()))).isEmpty()) {
            Message.debug("\t" + name + ": filtered by name: " + rres);
            continue;
        }
        ModuleRevisionId foundMrid = ModuleRevisionId.newInstance(mrid, rres.getRevision());
        ResolveData data = context.getResolveData();
        if (data != null && data.getReport() != null && data.isBlacklisted(data.getReport().getConfiguration(), foundMrid)) {
            Message.debug("\t" + name + ": blacklisted: " + rres);
            rejected.add(rres.getRevision() + " (blacklisted)");
            foundBlacklisted.add(foundMrid);
            continue;
        }
        if (!versionMatcher.accept(mrid, foundMrid)) {
            Message.debug("\t" + name + ": rejected by version matcher: " + rres);
            rejected.add(rres.getRevision());
            continue;
        }
        if (rres.getResource() != null && !rres.getResource().exists()) {
            Message.debug("\t" + name + ": unreachable: " + rres + "; res=" + rres.getResource());
            rejected.add(rres.getRevision() + " (unreachable)");
            continue;
        }
        if (date != null && rres.getLastModified() > date.getTime()) {
            Message.verbose("\t" + name + ": too young: " + rres);
            rejected.add(rres.getRevision() + " (" + rres.getLastModified() + ")");
            continue;
        }
        if (versionMatcher.needModuleDescriptor(mrid, foundMrid)) {
            ResolvedResource r = rmdparser.parse(rres.getResource(), rres.getRevision());
            if (r == null) {
                Message.debug("\t" + name + ": impossible to get module descriptor resource: " + rres);
                rejected.add(rres.getRevision() + " (no or bad MD)");
                continue;
            }
            ModuleDescriptor md = ((MDResolvedResource) r).getResolvedModuleRevision().getDescriptor();
            if (md.isDefault()) {
                Message.debug("\t" + name + ": default md rejected by version matcher" + "requiring module descriptor: " + rres);
                rejected.add(rres.getRevision() + " (MD)");
                continue;
            }
            if (!versionMatcher.accept(mrid, md)) {
                Message.debug("\t" + name + ": md rejected by version matcher: " + rres);
                rejected.add(rres.getRevision() + " (MD)");
                continue;
            }
            found = r;
        } else {
            found = rres;
        }
        if (found != null) {
            break;
        }
    }
    if (found == null && !rejected.isEmpty()) {
        logAttempt(rejected.toString());
    }
    if (found == null && !foundBlacklisted.isEmpty()) {
        // all acceptable versions have been blacklisted, this means that an unsolvable conflict
        // has been found
        DependencyDescriptor dd = context.getDependencyDescriptor();
        IvyNode parentNode = context.getResolveData().getNode(dd.getParentRevisionId());
        ConflictManager cm = parentNode.getConflictManager(mrid.getModuleId());
        cm.handleAllBlacklistedRevisions(dd, foundBlacklisted);
    }
    return found;
}

Example 3 with ModuleDescriptor

use of org.apache.ivy.core.module.descriptor.ModuleDescriptor in project ant-ivy by apache.

the class BasicResolver method getDependency.

public ResolvedModuleRevision getDependency(DependencyDescriptor dd, ResolveData data) throws ParseException {
    IvyContext context = IvyContext.pushNewCopyContext();
    try {
        ResolvedModuleRevision mr = data.getCurrentResolvedModuleRevision();
        if (mr != null && shouldReturnResolvedModule(dd, mr)) {
            return mr;
        }
        if (isForce()) {
            dd = dd.clone(ModuleRevisionId.newInstance(dd.getDependencyRevisionId(), "latest.integration"));
        }
        DependencyDescriptor systemDd = dd;
        DependencyDescriptor nsDd = fromSystem(dd);
        context.setDependencyDescriptor(systemDd);
        context.setResolveData(data);
        clearIvyAttempts();
        clearArtifactAttempts();
        ModuleRevisionId systemMrid = systemDd.getDependencyRevisionId();
        ModuleRevisionId nsMrid = nsDd.getDependencyRevisionId();
        checkRevision(systemMrid);
        boolean isDynamic = getAndCheckIsDynamic(systemMrid);
        // we first search for the dependency in cache
        ResolvedModuleRevision rmr = findModuleInCache(systemDd, data);
        if (rmr != null) {
            if (rmr.getDescriptor().isDefault() && rmr.getResolver() != this) {
                Message.verbose("\t" + getName() + ": found revision in cache: " + systemMrid + " (resolved by " + rmr.getResolver().getName() + "): but it's a default one, maybe we can find a better one");
            } else if (isForce() && rmr.getResolver() != this) {
                Message.verbose("\t" + getName() + ": found revision in cache: " + systemMrid + " (resolved by " + rmr.getResolver().getName() + "): but we are in force mode, let's try to find one ourselves");
            } else {
                Message.verbose("\t" + getName() + ": revision in cache: " + systemMrid);
                return checkLatest(systemDd, checkForcedResolvedModuleRevision(rmr), data);
            }
        }
        if (data.getOptions().isUseCacheOnly()) {
            throw new UnresolvedDependencyException("\t" + getName() + " (useCacheOnly) : no ivy file found for " + systemMrid, false);
        }
        checkInterrupted();
        ResolvedResource ivyRef = findIvyFileRef(nsDd, data);
        checkInterrupted();
        // get module descriptor
        ModuleDescriptor nsMd;
        ModuleDescriptor systemMd = null;
        if (ivyRef == null) {
            if (!isAllownomd()) {
                throw new UnresolvedDependencyException("\t" + getName() + ": no ivy file found for " + systemMrid, false);
            }
            nsMd = DefaultModuleDescriptor.newDefaultInstance(nsMrid, nsDd.getAllDependencyArtifacts());
            ResolvedResource artifactRef = findFirstArtifactRef(nsMd, nsDd, data);
            checkInterrupted();
            if (artifactRef == null) {
                throw new UnresolvedDependencyException("\t" + getName() + ": no ivy file nor artifact found for " + systemMrid, false);
            }
            long lastModified = artifactRef.getLastModified();
            if (lastModified != 0 && nsMd instanceof DefaultModuleDescriptor) {
                ((DefaultModuleDescriptor) nsMd).setLastModified(lastModified);
            }
            Message.verbose("\t" + getName() + ": no ivy file found for " + systemMrid + ": using default data");
            if (isDynamic) {
                nsMd.setResolvedModuleRevisionId(ModuleRevisionId.newInstance(nsMrid, artifactRef.getRevision()));
            }
            systemMd = toSystem(nsMd);
            MetadataArtifactDownloadReport madr = new MetadataArtifactDownloadReport(systemMd.getMetadataArtifact());
            madr.setDownloadStatus(DownloadStatus.NO);
            madr.setSearched(true);
            rmr = new ResolvedModuleRevision(this, this, systemMd, madr, isForce());
            getRepositoryCacheManager().cacheModuleDescriptor(this, artifactRef, toSystem(dd), systemMd.getAllArtifacts()[0], null, getCacheOptions(data));
        } else {
            if (ivyRef instanceof MDResolvedResource) {
                rmr = ((MDResolvedResource) ivyRef).getResolvedModuleRevision();
            }
            if (rmr == null) {
                rmr = parse(ivyRef, systemDd, data);
                if (rmr == null) {
                    throw new UnresolvedDependencyException();
                }
            }
            if (!rmr.getReport().isDownloaded() && rmr.getReport().getLocalFile() != null) {
                return checkLatest(systemDd, checkForcedResolvedModuleRevision(rmr), data);
            }
            nsMd = rmr.getDescriptor();
            // check descriptor data is in sync with resource revision and names
            systemMd = toSystem(nsMd);
            if (isCheckconsistency()) {
                checkDescriptorConsistency(systemMrid, systemMd, ivyRef);
                checkDescriptorConsistency(nsMrid, nsMd, ivyRef);
            } else {
                if (systemMd instanceof DefaultModuleDescriptor) {
                    DefaultModuleDescriptor defaultMd = (DefaultModuleDescriptor) systemMd;
                    ModuleRevisionId revision = getRevision(ivyRef, systemMrid, systemMd);
                    defaultMd.setModuleRevisionId(revision);
                    defaultMd.setResolvedModuleRevisionId(revision);
                } else {
                    Message.warn("consistency disabled with instance of non DefaultModuleDescriptor... module info can't be updated, so consistency check will be done");
                    checkDescriptorConsistency(nsMrid, nsMd, ivyRef);
                    checkDescriptorConsistency(systemMrid, systemMd, ivyRef);
                }
            }
            rmr = new ResolvedModuleRevision(this, this, systemMd, toSystem(rmr.getReport()), isForce());
        }
        resolveAndCheckRevision(systemMd, systemMrid, ivyRef, isDynamic);
        resolveAndCheckPublicationDate(systemDd, systemMd, systemMrid, data);
        checkNotConvertedExclusionRule(systemMd, ivyRef, data);
        if (ivyRef == null || ivyRef.getResource() != null) {
            cacheModuleDescriptor(systemMd, systemMrid, ivyRef, rmr);
        }
        return checkLatest(systemDd, checkForcedResolvedModuleRevision(rmr), data);
    } catch (UnresolvedDependencyException ex) {
        if (!ex.getMessage().isEmpty()) {
            if (ex.isError()) {
                Message.error(ex.getMessage());
            } else {
                Message.verbose(ex.getMessage());
            }
        }
        return data.getCurrentResolvedModuleRevision();
    } finally {
        IvyContext.popContext();
    }
}

Example 4 with ModuleDescriptor

use of org.apache.ivy.core.module.descriptor.ModuleDescriptor in project ant-ivy by apache.

the class RepositoryResolver method findResourceUsingPattern.

@Override
protected ResolvedResource findResourceUsingPattern(ModuleRevisionId mrid, String pattern, Artifact artifact, ResourceMDParser rmdparser, Date date) {
    String name = getName();
    VersionMatcher versionMatcher = getSettings().getVersionMatcher();
    try {
        if (!versionMatcher.isDynamic(mrid) || isAlwaysCheckExactRevision()) {
            String resourceName = IvyPatternHelper.substitute(pattern, mrid, artifact);
            Message.debug("\t trying " + resourceName);
            logAttempt(resourceName);
            Resource res = repository.getResource(resourceName);
            boolean reachable = res.exists();
            if (reachable) {
                String revision;
                if (pattern.contains(IvyPatternHelper.REVISION_KEY)) {
                    revision = mrid.getRevision();
                } else {
                    if ("ivy".equals(artifact.getType()) || "pom".equals(artifact.getType())) {
                        // we can't determine the revision from the pattern, get it
                        // from the module descriptor itself
                        File temp = File.createTempFile("ivy", artifact.getExt());
                        temp.deleteOnExit();
                        repository.get(res.getName(), temp);
                        ModuleDescriptorParser parser = ModuleDescriptorParserRegistry.getInstance().getParser(res);
                        ModuleDescriptor md = parser.parseDescriptor(getParserSettings(), temp.toURI().toURL(), res, false);
                        revision = md.getRevision();
                        if (isNullOrEmpty(revision)) {
                            revision = "working@" + name;
                        }
                    } else {
                        revision = "working@" + name;
                    }
                }
                return new ResolvedResource(res, revision);
            } else if (versionMatcher.isDynamic(mrid)) {
                return findDynamicResourceUsingPattern(rmdparser, mrid, pattern, artifact, date);
            } else {
                Message.debug("\t" + name + ": resource not reachable for " + mrid + ": res=" + res);
                return null;
            }
        } else {
            return findDynamicResourceUsingPattern(rmdparser, mrid, pattern, artifact, date);
        }
    } catch (IOException | ParseException ex) {
        throw new RuntimeException(name + ": unable to get resource for " + mrid + ": res=" + IvyPatternHelper.substitute(pattern, mrid, artifact) + ": " + ex, ex);
    }
}

Example 5 with ModuleDescriptor

use of org.apache.ivy.core.module.descriptor.ModuleDescriptor in project ant-ivy by apache.

the class DefaultRepositoryCacheManager method originalToCachedModuleDescriptor.

public void originalToCachedModuleDescriptor(DependencyResolver resolver, ResolvedResource originalMetadataRef, Artifact requestedMetadataArtifact, ResolvedModuleRevision rmr, ModuleDescriptorWriter writer) {
    ModuleDescriptor md = rmr.getDescriptor();
    Artifact originalMetadataArtifact = getOriginalMetadataArtifact(requestedMetadataArtifact);
    File mdFileInCache = getIvyFileInCache(md.getResolvedModuleRevisionId());
    ModuleRevisionId mrid = requestedMetadataArtifact.getModuleRevisionId();
    if (!lockMetadataArtifact(mrid)) {
        Message.warn("impossible to acquire lock for: " + mrid);
        return;
    }
    try {
        File originalFileInCache = getArchiveFileInCache(originalMetadataArtifact);
        writer.write(originalMetadataRef, md, originalFileInCache, mdFileInCache);
        getMemoryCache().putInCache(mdFileInCache, new ParserSettingsMonitor(settings), true, md);
        saveResolvers(md, resolver.getName(), resolver.getName());
        if (!md.isDefault()) {
            rmr.getReport().setOriginalLocalFile(originalFileInCache);
        }
        rmr.getReport().setLocalFile(mdFileInCache);
    } catch (RuntimeException e) {
        throw e;
    } catch (Exception e) {
        String metadataRef;
        if (originalMetadataRef == null) {
            metadataRef = String.valueOf(md.getResolvedModuleRevisionId());
        } else {
            metadataRef = String.valueOf(originalMetadataRef);
        }
        Message.warn("impossible to put metadata file in cache: " + metadataRef, e);
    } finally {
        unlockMetadataArtifact(mrid);
    }
}