/**
* @see org.apromore.service.ClusterService#getClusters(org.apromore.service.model.ClusterFilter)
* {@inheritDoc}
*/
@Override
public List<org.apromore.service.model.Cluster> getClusters(ClusterFilter filter) {
MemberFragment fragment;
ProcessAssociation pa;
FragmentDistance distance;
List<FragmentVersion> fs;
List<org.apromore.service.model.Cluster> clusters = new ArrayList<>();
List<Cluster> cinfos = cRepository.getFilteredClusters(filter);
for (Cluster cinfo : cinfos) {
org.apromore.service.model.Cluster c = new org.apromore.service.model.Cluster();
c.setCluster(cinfo);
fs = caRepository.findFragmentVersionByClusterId(cinfo.getId());
for (FragmentVersion f : fs) {
fragment = new MemberFragment(f.getId());
fragment.setFragmentSize(f.getFragmentSize());
for (ProcessModelVersion m : f.getProcessModelVersions()) {
pa = new ProcessAssociation();
pa.setProcessVersionId(m.getId());
pa.setProcessVersionNumber(m.getVersionNumber());
pa.setProcessBranchName(m.getProcessBranch().getBranchName());
pa.setProcessId(m.getProcessBranch().getProcess().getId());
pa.setProcessName(m.getProcessBranch().getProcess().getName());
fragment.getProcessAssociations().add(pa);
}
distance =
fdRepository.findByFragmentVersionId1AndFragmentVersionId2(
cinfo.getMedoidId(), f.getId());
if (distance != null) {
fragment.setDistance(distance.getDistance());
} else {
fragment.setDistance(-1d);
}
c.addFragment(fragment);
}
clusters.add(c);
}
return clusters;
}
/** @see org.apromore.service.ClusterService#getCluster(Integer) {@inheritDoc} */
@Override
public org.apromore.service.model.Cluster getCluster(Integer clusterId) {
MemberFragment fragment;
ProcessAssociation pa;
FragmentDistance distance;
Cluster cinfo = cRepository.findOne(clusterId);
org.apromore.service.model.Cluster c = new org.apromore.service.model.Cluster();
c.setCluster(cinfo);
List<FragmentVersion> fs = caRepository.findFragmentVersionByClusterId(clusterId);
for (FragmentVersion f : fs) {
fragment = new MemberFragment(f.getId());
fragment.setFragmentSize(f.getFragmentSize());
for (ProcessModelVersion m : f.getProcessModelVersions()) {
pa = new ProcessAssociation();
pa.setProcessVersionId(m.getId());
pa.setProcessVersionNumber(m.getVersionNumber());
pa.setProcessBranchName(m.getProcessBranch().getBranchName());
pa.setProcessId(m.getProcessBranch().getProcess().getId());
pa.setProcessName(m.getProcessBranch().getProcess().getName());
fragment.getProcessAssociations().add(pa);
}
distance =
fdRepository.findByFragmentVersionId1AndFragmentVersionId2(
cinfo.getMedoidId(), f.getId());
if (distance != null) {
fragment.setDistance(distance.getDistance());
} else {
fragment.setDistance(-1d);
}
c.addFragment(fragment);
}
return c;
}
/* Delete the previous cluster run. */
@Transactional(readOnly = false)
private void clearClusters() {
cRepository.deleteAll();
caRepository.deleteAll();
}