Set<Dependency> getDependenciesBetweenProjects() {
Set<Dependency> result = Sets.newLinkedHashSet();
for (Dependency dependency : dependencies) {
if (ResourceUtils.isSet(dependency.getFrom()) || ResourceUtils.isSet(dependency.getTo())) {
result.add(dependency);
}
}
return result;
}
boolean registerDependency(Dependency dependency) {
Bucket fromBucket = doIndex(dependency.getFrom());
Bucket toBucket = doIndex(dependency.getTo());
if (fromBucket != null
&& !fromBucket.isExcluded()
&& toBucket != null
&& !toBucket.isExcluded()) {
dependencies.add(dependency);
registerOutgoingDependency(dependency);
registerIncomingDependency(dependency);
return true;
}
return false;
}
/** Keep only project stuff */
public void clear() {
Iterator<Map.Entry<Resource, Bucket>> it = buckets.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<Resource, Bucket> entry = it.next();
Resource resource = entry.getKey();
if (!ResourceUtils.isSet(resource)) {
entry.getValue().clear();
it.remove();
}
}
Set<Dependency> projectDependencies = getDependenciesBetweenProjects();
dependencies.clear();
incomingDependenciesByResource.clear();
outgoingDependenciesByResource.clear();
for (Dependency projectDependency : projectDependencies) {
projectDependency.setId(null);
registerDependency(projectDependency);
}
lock.unlock();
}