Java Code Examples for org.apache.ivy.core.report.ArtifactDownloadReport#setLocalFile()

@Override
public DownloadReport download(Artifact[] artifacts, DownloadOptions options) {
    ensureConfigured();
    clearArtifactAttempts();
    DownloadReport dr = new DownloadReport();
    for (Artifact artifact : artifacts) {
        final ArtifactDownloadReport adr = new ArtifactDownloadReport(artifact);
        dr.addArtifactReport(adr);
        ResolvedResource artifactRef = getArtifactRef(artifact, null);
        if (artifactRef != null) {
            Message.verbose("\t[NOT REQUIRED] " + artifact);
            ArtifactOrigin origin = new ArtifactOrigin(artifact, true, artifactRef
                    .getResource().getName());
            File archiveFile = ((FileResource) artifactRef.getResource()).getFile();
            adr.setDownloadStatus(DownloadStatus.NO);
            adr.setSize(archiveFile.length());
            adr.setArtifactOrigin(origin);
            adr.setLocalFile(archiveFile);
        } else {
            adr.setDownloadStatus(DownloadStatus.FAILED);
        }
    }
    return dr;
}
 

public ArtifactDownloadReport download(Artifact artifact,
        ArtifactResourceResolver resourceResolver, ResourceDownloader resourceDownloader,
        CacheDownloadOptions options) {
    final ArtifactDownloadReport adr = new ArtifactDownloadReport(artifact);
    boolean useOrigin = isUseOrigin();

    // TODO: see if we could lock on the artifact to download only, instead of the module
    // metadata artifact. We'd need to store artifact origin and is local in artifact specific
    // file to do so, or lock the metadata artifact only to update artifact origin, which would
    // mean acquiring nested locks, which can be a dangerous thing
    ModuleRevisionId mrid = artifact.getModuleRevisionId();
    if (!lockMetadataArtifact(mrid)) {
        adr.setDownloadStatus(DownloadStatus.FAILED);
        adr.setDownloadDetails("impossible to get lock for " + mrid);
        return adr;
    }
    try {
        DownloadListener listener = options.getListener();
        if (listener != null) {
            listener.needArtifact(this, artifact);
        }
        ArtifactOrigin origin = getSavedArtifactOrigin(artifact);
        // if we can use origin file, we just ask ivy for the file in cache, and it will
        // return the original one if possible. If we are not in useOrigin mode, we use the
        // getArchivePath method which always return a path in the actual cache
        File archiveFile = getArchiveFileInCache(artifact, origin, useOrigin);

        if (archiveFile.exists() && !options.isForce()) {
            adr.setDownloadStatus(DownloadStatus.NO);
            adr.setSize(archiveFile.length());
            adr.setArtifactOrigin(origin);
            adr.setLocalFile(archiveFile);
        } else {
            long start = System.currentTimeMillis();
            try {
                ResolvedResource artifactRef = resourceResolver.resolve(artifact);
                if (artifactRef != null) {
                    Resource artifactRes = artifactRef.getResource();
                    origin = new ArtifactOrigin(artifact, artifactRes.isLocal(),
                            artifactRes.getName());
                    if (useOrigin && artifactRes.isLocal()) {
                        if (artifactRes instanceof LocalizableResource) {
                            origin.setLocation(((LocalizableResource) artifactRes).getFile()
                                    .getAbsolutePath());
                        }
                        saveArtifactOrigin(artifact, origin);
                        archiveFile = getArchiveFileInCache(artifact, origin);
                        adr.setDownloadStatus(DownloadStatus.NO);
                        adr.setSize(archiveFile.length());
                        adr.setArtifactOrigin(origin);
                        adr.setLocalFile(archiveFile);
                    } else {
                        // refresh archive file now that we better now its origin
                        archiveFile = getArchiveFileInCache(artifact, origin, useOrigin);
                        if (ResourceHelper.equals(artifactRes, archiveFile)) {
                            throw new IllegalStateException("invalid settings for '"
                                    + resourceResolver
                                    + "': pointing repository to ivy cache is forbidden !");
                        }
                        if (listener != null) {
                            listener.startArtifactDownload(this, artifactRef, artifact, origin);
                        }

                        resourceDownloader.download(artifact, artifactRes, archiveFile);
                        adr.setSize(archiveFile.length());
                        saveArtifactOrigin(artifact, origin);
                        adr.setDownloadTimeMillis(System.currentTimeMillis() - start);
                        adr.setDownloadStatus(DownloadStatus.SUCCESSFUL);
                        adr.setArtifactOrigin(origin);
                        adr.setLocalFile(archiveFile);
                    }
                } else {
                    adr.setDownloadStatus(DownloadStatus.FAILED);
                    adr.setDownloadDetails(ArtifactDownloadReport.MISSING_ARTIFACT);
                    adr.setDownloadTimeMillis(System.currentTimeMillis() - start);
                }
            } catch (Exception ex) {
                Message.debug(ex);
                adr.setDownloadStatus(DownloadStatus.FAILED);
                adr.setDownloadDetails(ex.getMessage());
                adr.setDownloadTimeMillis(System.currentTimeMillis() - start);
            }
        }
        if (adr.getDownloadStatus() != DownloadStatus.FAILED) {
            unpackArtifact(artifact, adr, options);
        }
        if (listener != null) {
            listener.endArtifactDownload(this, artifact, adr, archiveFile);
        }
        return adr;
    } finally {
        unlockMetadataArtifact(mrid);
    }
}
 

public ArtifactDownloadReport downloadRepositoryResource(final Resource resource, String name,
        String type, String extension, CacheResourceOptions options, Repository repository) {

    String hash = computeResourceNameHash(resource);
    ModuleRevisionId mrid = ModuleRevisionId.newInstance("_repository_metadata_", hash,
        Ivy.getWorkingRevision());
    Artifact artifact = new DefaultArtifact(mrid, null, name, type, extension);
    final ArtifactDownloadReport adr = new ArtifactDownloadReport(artifact);
    boolean useOrigin = isUseOrigin();

    try {
        DownloadListener listener = options.getListener();
        if (listener != null) {
            listener.needArtifact(this, artifact);
        }
        ArtifactOrigin savedOrigin = getSavedArtifactOrigin(artifact);
        File archiveFile = getArchiveFileInCache(artifact, savedOrigin, useOrigin);

        ArtifactOrigin origin = new ArtifactOrigin(artifact, resource.isLocal(),
                resource.getName());

        if (!options.isForce()
        // if the local file has been checked to be up to date enough recently, don't download
                && checkCacheUptodate(archiveFile, resource, savedOrigin, origin,
                    options.getTtl())) {
            if (archiveFile.exists()) {
                saveArtifactOrigin(artifact, origin);
                adr.setDownloadStatus(DownloadStatus.NO);
                adr.setSize(archiveFile.length());
                adr.setArtifactOrigin(savedOrigin);
                adr.setLocalFile(archiveFile);
            } else {
                // we trust the cache to says that the resource doesn't exist
                adr.setDownloadStatus(DownloadStatus.FAILED);
                adr.setDownloadDetails("Remote resource is known to not exist");
            }
        } else {
            long start = System.currentTimeMillis();
            origin.setLastChecked(start);
            try {
                ResolvedResource artifactRef = new ResolvedResource(resource,
                        Ivy.getWorkingRevision());
                if (useOrigin && resource.isLocal()) {
                    saveArtifactOrigin(artifact, origin);
                    archiveFile = getArchiveFileInCache(artifact, origin);
                    adr.setDownloadStatus(DownloadStatus.NO);
                    adr.setSize(archiveFile.length());
                    adr.setArtifactOrigin(origin);
                    adr.setLocalFile(archiveFile);
                } else {
                    if (listener != null) {
                        listener.startArtifactDownload(this, artifactRef, artifact, origin);
                    }

                    // actual download
                    if (archiveFile.exists()) {
                        archiveFile.delete();
                    }
                    File part = new File(archiveFile.getAbsolutePath() + ".part");
                    repository.get(resource.getName(), part);
                    if (!part.renameTo(archiveFile)) {
                        throw new IOException(
                                "impossible to move part file to definitive one: " + part
                                        + " -> " + archiveFile);
                    }

                    adr.setSize(archiveFile.length());
                    saveArtifactOrigin(artifact, origin);
                    adr.setDownloadTimeMillis(System.currentTimeMillis() - start);
                    adr.setDownloadStatus(DownloadStatus.SUCCESSFUL);
                    adr.setArtifactOrigin(origin);
                    adr.setLocalFile(archiveFile);
                }
            } catch (Exception ex) {
                Message.debug(ex);
                origin.setExist(false);
                saveArtifactOrigin(artifact, origin);
                adr.setDownloadStatus(DownloadStatus.FAILED);
                adr.setDownloadDetails(ex.getMessage());
                adr.setDownloadTimeMillis(System.currentTimeMillis() - start);
            }
        }
        if (listener != null) {
            listener.endArtifactDownload(this, artifact, adr, archiveFile);
        }
        return adr;
    } finally {
        unlockMetadataArtifact(mrid);
    }
}
 

private ArtifactDownloadReport artifactDownloadReport(File localFile) {
    ArtifactDownloadReport report = new ArtifactDownloadReport(null);
    report.setLocalFile(localFile);
    return report;
}