public IStatus uninstall(String id, String feature, IProgressMonitor monitor) {
IProfile profile = registry.getProfile(id);
if (profile == null)
return new Status(
IStatus.ERROR, LogUtility.getStatusId(this), "Cannot find profile for: " + id);
IInstallableUnit unit = findFeature(feature);
if (unit == null)
return new Status(
IStatus.ERROR, LogUtility.getStatusId(this), "Cannot find feature : " + feature);
IProfileChangeRequest request = planner.createChangeRequest(profile);
request.remove(unit);
return performOperation(profile, request, monitor);
}
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;
}
}
}
public void testGreedy() throws ProvisionException, OperationCanceledException {
URI heliosRepo = getTestData("helios", "testData/bug306279/repo/helios").toURI();
URI rienaRepo2 =
getTestData("rienatoolbox-a", "testData/bug306279/repo/rienatoolbox-a").toURI();
IMetadataRepository repo1 = getMetadataRepositoryManager().loadRepository(heliosRepo, null);
assertFalse(
repo1
.query(
QueryUtil.createIUQuery("org.eclipse.rap.jface.databinding"),
new NullProgressMonitor())
.isEmpty());
IMetadataRepository repo2 = getMetadataRepositoryManager().loadRepository(rienaRepo2, null);
IPlanner planner = getPlanner(getAgent());
IProfile profile = createProfile(getName());
IProfileChangeRequest request = new ProfileChangeRequest(profile);
Set<IInstallableUnit> ius =
repo2
.query(
QueryUtil.createIUQuery("org.eclipse.riena.toolbox.feature.feature.group"),
new NullProgressMonitor())
.toUnmodifiableSet();
request.addAll(ius);
ProvisioningContext ctx = new ProvisioningContext(getAgent());
ctx.setMetadataRepositories(new URI[] {heliosRepo, rienaRepo2});
IProvisioningPlan plan = planner.getProvisioningPlan(request, ctx, new NullProgressMonitor());
assertOK("resolution failed", plan.getStatus());
assertEquals(
0,
plan.getAdditions()
.query(
QueryUtil.createIUQuery("org.eclipse.rap.jface.databinding"),
new NullProgressMonitor())
.toUnmodifiableSet()
.size());
System.out.println(plan);
}
private Version searchInOriginalRequest(String id) {
for (IInstallableUnit iu : originalRequest.getAdditions()) {
if (iu.getId() == id) return iu.getVersion();
}
return null;
}