private void computeRemedyDetails(Remedy remedy) {
ArrayList<String> updateIds = new ArrayList<String>();
for (IInstallableUnit addedIU : remedy.getRequest().getAdditions()) {
for (IInstallableUnit removedIU : remedy.getRequest().getRemovals()) {
if (removedIU.getId().equals(addedIU.getId())) {
createModificationRemedyDetail(addedIU, removedIU, remedy);
updateIds.add(addedIU.getId());
break;
}
}
if (!updateIds.contains(addedIU.getId())) {
createAdditionRemedyDetail(addedIU, remedy);
}
}
for (IInstallableUnit removedIU : remedy.getRequest().getRemovals()) {
if (!updateIds.contains(removedIU.getId())) {
createRemovalRemedyDetail(removedIU, remedy);
}
}
for (IInstallableUnit addedIUinOriginalRequest : originalRequest.getAdditions()) {
boolean found = false;
for (IInstallableUnit addedIU : remedy.getRequest().getAdditions()) {
if (addedIU.getId().equals(addedIUinOriginalRequest.getId())) {
found = true;
break;
}
}
if (!found) {
createNotAddedRemedyDetail(addedIUinOriginalRequest, remedy);
found = false;
}
}
}
private void createAdditionRemedyDetail(IInstallableUnit iu, Remedy remedy) {
RemedyIUDetail iuDetail = new RemedyIUDetail(iu);
iuDetail.setStatus(RemedyIUDetail.STATUS_ADDED);
iuDetail.setBeingInstalledVersion(iu.getVersion());
iuDetail.setRequestedVersion(searchInOriginalRequest(iu.getId()));
remedy.addRemedyIUDetail(iuDetail);
}
private void createModificationRemedyDetail(
IInstallableUnit beingInstalledIU, IInstallableUnit installedIU, Remedy remedy) {
RemedyIUDetail iuDetail = new RemedyIUDetail(beingInstalledIU);
iuDetail.setStatus(RemedyIUDetail.STATUS_CHANGED);
iuDetail.setBeingInstalledVersion(beingInstalledIU.getVersion());
iuDetail.setInstalledVersion(installedIU.getVersion());
iuDetail.setRequestedVersion(searchInOriginalRequest(beingInstalledIU.getId()));
remedy.addRemedyIUDetail(iuDetail);
}
@Override
protected void computeProfileChangeRequest(MultiStatus status, IProgressMonitor monitor) {
SubMonitor sub = SubMonitor.convert(monitor, 1);
if (currentRemedy != null) {
request = currentRemedy.getRequest();
sub.worked(1);
return;
}
try {
status.add(computeAllRemediations(sub.newChild(1)));
} catch (OperationCanceledException e) {
status.add(Status.CANCEL_STATUS);
}
determineBestSolutions();
}
private void determineBestSolutions() {
int beingInstalledWeight = 0;
int installationWeight = 0;
for (Iterator<Remedy> iterator = remedies.iterator(); iterator.hasNext(); ) {
Remedy remedy = iterator.next();
if (remedy.getRequest() != null) {
if (remedy.getBeingInstalledRelaxedWeight() > beingInstalledWeight
&& remedy.getInstallationRelaxedWeight() == 0) {
bestSolutionChangingTheRequest = remedy;
beingInstalledWeight = remedy.getBeingInstalledRelaxedWeight();
continue;
}
if (remedy.getInstallationRelaxedWeight() > installationWeight
&& remedy.getBeingInstalledRelaxedWeight() == 0) {
bestSolutionChangingWhatIsInstalled = remedy;
installationWeight = remedy.getInstallationRelaxedWeight();
continue;
}
}
}
}
public void setCurrentRemedy(Remedy currentRemedy) {
this.currentRemedy = currentRemedy;
request = currentRemedy == null ? null : currentRemedy.getRequest();
}
private void createRemovalRemedyDetail(IInstallableUnit iu, Remedy remedy) {
RemedyIUDetail iuDetail = new RemedyIUDetail(iu);
iuDetail.setStatus(RemedyIUDetail.STATUS_REMOVED);
iuDetail.setInstalledVersion(iu.getVersion());
remedy.addRemedyIUDetail(iuDetail);
}
private void createNotAddedRemedyDetail(IInstallableUnit iu, Remedy remedy) {
RemedyIUDetail iuDetail = new RemedyIUDetail(iu);
iuDetail.setStatus(RemedyIUDetail.STATUS_NOT_ADDED);
iuDetail.setRequestedVersion(iu.getVersion());
remedy.addRemedyIUDetail(iuDetail);
}
private Remedy computeRemedy(RemedyConfig configuration, IProgressMonitor monitor) {
Remedy remedy = new Remedy(originalRequest);
remedy.setConfig(configuration);
IPlanner planner = session.getPlanner();
RequestFlexer av = new RequestFlexer(planner);
av.setAllowDifferentVersion(configuration.allowDifferentVersion);
av.setAllowInstalledElementChange(configuration.allowInstalledUpdate);
av.setAllowInstalledElementRemoval(configuration.allowInstalledRemoval);
av.setAllowPartialInstall(configuration.allowPartialInstall);
av.setProvisioningContext(getProvisioningContext());
remedy.setRequest(
(ProfileChangeRequest)
av.getChangeRequest(
originalRequest, ((ProfileChangeRequest) originalRequest).getProfile(), monitor));
if (remedy.getRequest() == null) return null;
if (configuration.allowInstalledUpdate && !configuration.allowInstalledRemoval) {
remedy.setInstallationRelaxedWeight(HIGH_WEIGHT);
} else if (!configuration.allowInstalledUpdate && configuration.allowInstalledRemoval) {
remedy.setInstallationRelaxedWeight(MEDIUM_WEIGHT);
} else if (configuration.allowInstalledUpdate && configuration.allowInstalledRemoval) {
remedy.setInstallationRelaxedWeight(LOW_WEIGHT);
} else remedy.setInstallationRelaxedWeight(ZERO_WEIGHT);
if (configuration.allowDifferentVersion && !configuration.allowPartialInstall) {
remedy.setBeingInstalledRelaxedWeight(HIGH_WEIGHT);
} else if (!configuration.allowDifferentVersion && configuration.allowPartialInstall) {
remedy.setBeingInstalledRelaxedWeight(MEDIUM_WEIGHT);
} else if (configuration.allowDifferentVersion && configuration.allowPartialInstall) {
remedy.setBeingInstalledRelaxedWeight(LOW_WEIGHT);
} else {
remedy.setBeingInstalledRelaxedWeight(ZERO_WEIGHT);
}
computeRemedyDetails(remedy);
return remedy;
}