/*
* Get a list of bundle locations in a feature
*/
private List<String> getBundleLocations(Feature feature) {
List<String> result = new LinkedList<String>();
if (feature != null && feature.getBundles() != null) {
for (BundleInfo bundle : feature.getBundles()) {
result.add(bundle.getLocation());
}
}
return result;
}
@Override
public Set<BundleInfo> getBundles() throws ApplicationServiceException {
Set<BundleInfo> bundles = new TreeSet<BundleInfo>(new BundleInfoComparator());
for (Feature curFeature : getFeatures()) {
bundles.addAll(curFeature.getBundles());
}
return bundles;
}
private Set<String> getFeatureLocations() throws Exception {
Set<String> bundleLocations = new LinkedHashSet<String>();
for (Feature feature : featuresService.listFeatures()) {
try {
for (BundleInfo info : feature.getBundles()) {
bundleLocations.add(info.getLocation());
}
} catch (Exception e) {
// Ignore
}
}
return bundleLocations;
}
/**
* Get the list of features where the bundle is belonging.
*
* @param bundleLocation the bundle location.
* @return the list of feature where the bundle is present.
* @throws Exception in case of retrieval failure.
*/
protected List<Feature> retrieveFeature(String bundleLocation) throws Exception {
Feature[] features = featuresService.listFeatures();
List<Feature> matchingFeatures = new ArrayList<Feature>();
for (Feature feature : features) {
List<BundleInfo> bundles = feature.getBundles();
for (BundleInfo bundleInfo : bundles) {
String location = bundleInfo.getLocation();
if (location.equalsIgnoreCase(bundleLocation)) {
matchingFeatures.add(feature);
LOGGER.debug(
"CELLAR BUNDLE: found a feature {} containing bundle {}",
feature.getName(),
bundleLocation);
}
}
}
return matchingFeatures;
}