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

Example 1 with ResourceHandle

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

the class AbstractIndexedRepo method resolveBundle.

ResourceHandle resolveBundle(String bsn, String rangeStr, Strategy strategy, Map<String, String> properties) throws Exception {
    if (rangeStr == null)
        rangeStr = "0.0.0";
    if (PROP_VERSION_HASH.equals(rangeStr)) {
        return findByHash(bsn, properties);
    }
    if (strategy == Strategy.EXACT) {
        return findExactMatch(bsn, rangeStr);
    }
    ResourceHandle[] handles = getHandles(bsn, rangeStr);
    ResourceHandle selected;
    if (handles == null || handles.length == 0)
        selected = null;
    else {
        switch(strategy) {
            case LOWEST:
                selected = handles[0];
                break;
            default:
                selected = handles[handles.length - 1];
        }
    }
    return selected;
}

Example 2 with ResourceHandle

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

the class AbstractIndexedRepo method mapResourceToHandle.

ResourceHandle mapResourceToHandle(Resource resource) throws Exception {
    ResourceHandle result = null;
    CachingUriResourceHandle handle;
    try {
        String contentSha = getContentSha(resource);
        handle = new CachingUriResourceHandle(getContentUrl(resource), getCacheDirectory(), getConnector(), contentSha);
        if (contentSha == null) {
            handle.sha = handle.getCachedSHA();
        }
    } catch (FileNotFoundException e) {
        throw new FileNotFoundException("Broken link in repository index: " + e);
    }
    if (handle.getLocation() == Location.local || getCacheDirectory() != null)
        result = handle;
    return result;
}

Example 3 with ResourceHandle

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

the class RepositoryEntry method getFile.

public final File getFile(boolean forceDownload) {
    File result;
    try {
        if (repo instanceof RemoteRepositoryPlugin) {
            ResourceHandle handle = ((RemoteRepositoryPlugin) repo).getHandle(bsn, versionFinder.versionSpec, versionFinder.strategy, Collections.<String, String>emptyMap());
            switch(handle.getLocation()) {
                case local:
                case remote_cached:
                    result = handle.request();
                    break;
                default:
                    result = forceDownload ? handle.request() : null;
            }
        } else {
            Version version = versionFinder.findVersion();
            result = (version != null) ? repo.get(bsn, version, Collections.<String, String>emptyMap()) : null;
        }
        return result;
    } catch (Exception e) {
        logger.logError(MessageFormat.format("Failed to query repository {0} for bundle {1} version {2}.", repo.getName(), bsn, versionFinder), e);
        return null;
    }
}

Example 4 with ResourceHandle

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

the class RepositoryEntry method isLocal.

public final boolean isLocal() {
    boolean result = true;
    try {
        if (repo instanceof RemoteRepositoryPlugin) {
            ResourceHandle handle = ((RemoteRepositoryPlugin) repo).getHandle(bsn, versionFinder.versionSpec, versionFinder.strategy, Collections.<String, String>emptyMap());
            Location location = handle.getLocation();
            result = location == Location.local || location == Location.remote_cached;
        }
    } catch (Exception e) {
        logger.logError(MessageFormat.format("Failed to query repository {0} for bundle {1} version {2}.", repo.getName(), bsn, versionFinder), e);
    }
    return result;
}

Example 5 with ResourceHandle

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

the class AbstractIndexedRepo method getHandle.

public ResourceHandle getHandle(String bsn, String range, Strategy strategy, Map<String, String> properties) throws Exception {
    init();
    ResourceHandle result;
    if (bsn != null)
        result = resolveBundle(bsn, range, strategy, properties);
    else {
        throw new IllegalArgumentException("Cannot resolve bundle: bundle symbolic name not specified.");
    }
    return result;
}