private void removeTags(final String imageId) throws Exception {
final ImageInfo image = Images.lookupImage(imageId);
final String imageOwnerId = image.getOwnerUserId();
DeleteTagsTask task =
new DeleteTagsTask(
imageOwnerId,
Lists.newArrayList(image.getDisplayName()),
Lists.newArrayList(TAG_KEY_STATE, TAG_KEY_MESSAGE));
CheckedListenableFuture<Boolean> result = task.dispatch();
if (result.get()) {;
}
final List<VmInstance> instances = this.lookupInstances(imageId);
for (final VmInstance instance : instances) {
final String instanceId = instance.getInstanceId();
final String instanceOwnerId = instance.getOwnerUserId();
try {
task =
new DeleteTagsTask(
instanceOwnerId,
Lists.newArrayList(instanceId),
Lists.newArrayList(TAG_KEY_STATE, TAG_KEY_MESSAGE));
result = task.dispatch();
if (result.get()) {;
}
} catch (final Exception ex) {;
}
}
}
private void tagResources(final String imageId, final String state, String statusMessage)
throws Exception {
final ImageInfo image = Images.lookupImage(imageId);
final String imageOwnerId = image.getOwnerUserId();
final List<VmInstance> instances = this.lookupInstances(imageId);
if (tagState.containsKey(imageId) && state.equals(tagState.get(imageId))) {;
} else {
resetTag(imageOwnerId, imageId, TAG_KEY_STATE, state);
tagState.put(imageId, state);
}
for (final VmInstance instance : instances) {
final String instanceId = instance.getInstanceId();
final String instanceOwnerId = instance.getOwnerUserId();
if (tagState.containsKey(instanceId) && state.equals(tagState.get(instanceId))) {;
} else {
resetTag(instanceOwnerId, instanceId, TAG_KEY_STATE, state);
tagState.put(instanceId, state);
}
}
if (statusMessage == null) statusMessage = "";
if (tagMessage.containsKey(imageId) && statusMessage.equals(tagMessage.get(imageId))) {;
} else {
resetTag(imageOwnerId, imageId, TAG_KEY_MESSAGE, statusMessage);
tagMessage.put(imageId, statusMessage);
}
for (final VmInstance instance : instances) {
final String instanceId = instance.getInstanceId();
final String instanceOwnerId = instance.getOwnerUserId();
if (tagMessage.containsKey(instanceId) && statusMessage.equals(tagMessage.get(instanceId))) {;
} else {
resetTag(instanceOwnerId, instanceId, TAG_KEY_MESSAGE, statusMessage);
tagMessage.put(instanceId, statusMessage);
}
}
}