private boolean removeVm() {
final List<DiskImage> diskImages =
DisksFilter.filterImageDisks(getVm().getDiskList(), ONLY_NOT_SHAREABLE, ONLY_ACTIVE);
final List<LunDisk> lunDisks =
DisksFilter.filterLunDisks(getVm().getDiskMap().values(), ONLY_NOT_SHAREABLE);
for (VmNic nic : getInterfaces()) {
new ExternalNetworkManager(nic).deallocateIfExternal();
}
removeMemoryVolumes();
TransactionSupport.executeInNewTransaction(
() -> {
removeVmFromDb();
if (getParameters().isRemoveDisks()) {
for (DiskImage image : diskImages) {
getCompensationContext().snapshotEntityStatus(image.getImage(), ImageStatus.ILLEGAL);
ImagesHandler.updateImageStatus(image.getImage().getId(), ImageStatus.LOCKED);
}
for (LunDisk lunDisk : lunDisks) {
ImagesHandler.removeLunDisk(lunDisk);
}
getCompensationContext().stateChanged();
} else {
for (DiskImage image : diskImages) {
imageDao.updateImageVmSnapshotId(image.getImageId(), null);
}
}
return null;
});
Collection<DiskImage> unremovedDisks = Collections.emptyList();
if (getParameters().isRemoveDisks()) {
if (!diskImages.isEmpty()) {
unremovedDisks = removeVmImages(diskImages).getActionReturnValue();
}
unremovedDisks.addAll(removeCinderDisks());
if (!unremovedDisks.isEmpty()) {
processUnremovedDisks(unremovedDisks);
return false;
}
}
vmDeleted.fire(getVmId());
return true;
}
