Java Code Examples for org.onosproject.net.group.Group#appId()
The following examples show how to use
org.onosproject.net.group.Group#appId() .
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Example 1
| Source File: GroupsWebResource.java From onos with Apache License 2.0 | 5 votes |
|
/**
* Create new group rule. Creates and installs a new group rule for the
* specified device.
*
* @param deviceId device identifier
* @param stream group rule JSON
* @return status of the request - CREATED if the JSON is correct,
* BAD_REQUEST if the JSON is invalid
* @onos.rsModel GroupsPost
*/
@POST
@Path("{deviceId}")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public Response createGroup(@PathParam("deviceId") String deviceId,
InputStream stream) {
GroupService groupService = get(GroupService.class);
try {
ObjectNode jsonTree = readTreeFromStream(mapper(), stream);
JsonNode specifiedDeviceId = jsonTree.get("deviceId");
if (specifiedDeviceId != null &&
!specifiedDeviceId.asText().equals(deviceId)) {
throw new IllegalArgumentException(DEVICE_INVALID);
}
jsonTree.put("deviceId", deviceId);
Group group = codec(Group.class).decode(jsonTree, this);
GroupDescription description = new DefaultGroupDescription(
group.deviceId(), group.type(), group.buckets(),
group.appCookie(), group.id().id(), group.appId());
groupService.addGroup(description);
UriBuilder locationBuilder = uriInfo.getBaseUriBuilder()
.path("groups")
.path(deviceId)
.path(Long.toString(group.id().id()));
return Response
.created(locationBuilder.build())
.build();
} catch (IOException ex) {
throw new IllegalArgumentException(ex);
}
}
Example 2
| Source File: SimpleVirtualGroupStore.java From onos with Apache License 2.0 | 5 votes |
|
@Override
public void deviceInitialAuditCompleted(NetworkId networkId, DeviceId deviceId,
boolean completed) {
deviceAuditStatus.computeIfAbsent(networkId, k -> new HashMap<>());
HashMap<DeviceId, Boolean> deviceAuditStatusByNetwork =
deviceAuditStatus.get(networkId);
synchronized (deviceAuditStatusByNetwork) {
if (completed) {
log.debug("deviceInitialAuditCompleted: AUDIT "
+ "completed for device {}", deviceId);
deviceAuditStatusByNetwork.put(deviceId, true);
// Execute all pending group requests
ConcurrentMap<GroupKey, StoredGroupEntry> pendingGroupRequests =
getPendingGroupKeyTable(networkId, deviceId);
for (Group group:pendingGroupRequests.values()) {
GroupDescription tmp = new DefaultGroupDescription(
group.deviceId(),
group.type(),
group.buckets(),
group.appCookie(),
group.givenGroupId(),
group.appId());
storeGroupDescriptionInternal(networkId, tmp);
}
getPendingGroupKeyTable(networkId, deviceId).clear();
} else {
if (deviceAuditStatusByNetwork.get(deviceId)) {
log.debug("deviceInitialAuditCompleted: Clearing AUDIT "
+ "status for device {}", deviceId);
deviceAuditStatusByNetwork.put(deviceId, false);
}
}
}
}
Example 3
| Source File: GroupCodec.java From onos with Apache License 2.0 | 5 votes |
|
@Override
public ObjectNode encode(Group group, CodecContext context) {
checkNotNull(group, "Group cannot be null");
ObjectNode result = context.mapper().createObjectNode()
// a Group id should be an unsigned integer
.put(ID, Integer.toUnsignedLong(group.id().id()))
.put(STATE, group.state().toString())
.put(LIFE, group.life())
.put(PACKETS, group.packets())
.put(BYTES, group.bytes())
.put(REFERENCE_COUNT, group.referenceCount())
.put(TYPE, group.type().toString())
.put(DEVICE_ID, group.deviceId().toString());
if (group.appId() != null) {
result.put(APP_ID, group.appId().name());
}
if (group.appCookie() != null) {
result.put(APP_COOKIE, group.appCookie().toString());
}
if (group.givenGroupId() != null) {
// a given Group id should be an unsigned integer
result.put(GIVEN_GROUP_ID, Integer.toUnsignedLong(group.givenGroupId()));
}
ArrayNode buckets = context.mapper().createArrayNode();
group.buckets().buckets().forEach(bucket -> {
ObjectNode bucketJson = context.codec(GroupBucket.class).encode(bucket, context);
buckets.add(bucketJson);
});
result.set(BUCKETS, buckets);
return result;
}
Example 4
| Source File: SimpleGroupStore.java From onos with Apache License 2.0 | 5 votes |
|
@Override
public void deviceInitialAuditCompleted(DeviceId deviceId,
boolean completed) {
synchronized (deviceAuditStatus) {
if (completed) {
log.debug("deviceInitialAuditCompleted: AUDIT "
+ "completed for device {}", deviceId);
deviceAuditStatus.put(deviceId, true);
// Execute all pending group requests
ConcurrentMap<GroupKey, StoredGroupEntry> pendingGroupRequests =
getPendingGroupKeyTable(deviceId);
for (Group group:pendingGroupRequests.values()) {
GroupDescription tmp = new DefaultGroupDescription(
group.deviceId(),
group.type(),
group.buckets(),
group.appCookie(),
group.givenGroupId(),
group.appId());
storeGroupDescriptionInternal(tmp);
}
getPendingGroupKeyTable(deviceId).clear();
} else {
if (deviceAuditStatus.getOrDefault(deviceId, false)) {
log.debug("deviceInitialAuditCompleted: Clearing AUDIT "
+ "status for device {}", deviceId);
deviceAuditStatus.put(deviceId, false);
}
}
}
}
Example 5
| Source File: DistributedGroupStore.java From onos with Apache License 2.0 | 5 votes |
|
@Override
public void deviceInitialAuditCompleted(DeviceId deviceId,
boolean completed) {
synchronized (deviceAuditStatus) {
if (completed) {
log.debug("AUDIT completed for device {}",
deviceId);
deviceAuditStatus.put(deviceId, true);
// Execute all pending group requests
List<StoredGroupEntry> pendingGroupRequests =
getPendingGroupKeyTable().values()
.stream()
.filter(g -> g.deviceId().equals(deviceId))
.collect(Collectors.toList());
log.debug("processing pending group add requests for device {} and number of pending requests {}",
deviceId,
pendingGroupRequests.size());
for (Group group : pendingGroupRequests) {
GroupDescription tmp = new DefaultGroupDescription(
group.deviceId(),
group.type(),
group.buckets(),
group.appCookie(),
group.givenGroupId(),
group.appId());
storeGroupDescriptionInternal(tmp);
getPendingGroupKeyTable().
remove(new GroupStoreKeyMapKey(deviceId, group.appCookie()));
}
} else {
Boolean audited = deviceAuditStatus.get(deviceId);
if (audited != null && audited) {
log.debug("Clearing AUDIT status for device {}", deviceId);
deviceAuditStatus.put(deviceId, false);
}
}
}
}
Example 6
| Source File: SimpleVirtualGroupStore.java From onos with Apache License 2.0 | 4 votes |
|
@Override
public void updateGroupDescription(NetworkId networkId, DeviceId deviceId,
GroupKey oldAppCookie, UpdateType type,
GroupBuckets newBuckets, GroupKey newAppCookie) {
// Check if a group is existing with the provided key
Group oldGroup = getGroup(networkId, deviceId, oldAppCookie);
if (oldGroup == null) {
return;
}
List<GroupBucket> newBucketList = getUpdatedBucketList(oldGroup,
type,
newBuckets);
if (newBucketList != null) {
// Create a new group object from the old group
GroupBuckets updatedBuckets = new GroupBuckets(newBucketList);
GroupKey newCookie = (newAppCookie != null) ? newAppCookie : oldAppCookie;
GroupDescription updatedGroupDesc = new DefaultGroupDescription(
oldGroup.deviceId(),
oldGroup.type(),
updatedBuckets,
newCookie,
oldGroup.givenGroupId(),
oldGroup.appId());
StoredGroupEntry newGroup = new DefaultGroup(oldGroup.id(),
updatedGroupDesc);
newGroup.setState(Group.GroupState.PENDING_UPDATE);
newGroup.setLife(oldGroup.life());
newGroup.setPackets(oldGroup.packets());
newGroup.setBytes(oldGroup.bytes());
// Remove the old entry from maps and add new entry using new key
ConcurrentMap<GroupKey, StoredGroupEntry> keyTable =
getGroupKeyTable(networkId, oldGroup.deviceId());
ConcurrentMap<GroupId, StoredGroupEntry> idTable =
getGroupIdTable(networkId, oldGroup.deviceId());
keyTable.remove(oldGroup.appCookie());
idTable.remove(oldGroup.id());
keyTable.put(newGroup.appCookie(), newGroup);
idTable.put(newGroup.id(), newGroup);
notifyDelegate(networkId,
new GroupEvent(GroupEvent.Type.GROUP_UPDATE_REQUESTED,
newGroup));
}
}
Example 7
| Source File: SimpleGroupStore.java From onos with Apache License 2.0 | 4 votes |
|
/**
* Updates the existing group entry with the information
* from group description.
*
* @param deviceId the device ID
* @param oldAppCookie the current group key
* @param type update type
* @param newBuckets group buckets for updates
* @param newAppCookie optional new group key
*/
@Override
public void updateGroupDescription(DeviceId deviceId,
GroupKey oldAppCookie,
UpdateType type,
GroupBuckets newBuckets,
GroupKey newAppCookie) {
// Check if a group is existing with the provided key
Group oldGroup = getGroup(deviceId, oldAppCookie);
if (oldGroup == null) {
return;
}
List<GroupBucket> newBucketList = getUpdatedBucketList(oldGroup,
type,
newBuckets);
if (newBucketList != null) {
// Create a new group object from the old group
GroupBuckets updatedBuckets = new GroupBuckets(newBucketList);
GroupKey newCookie = (newAppCookie != null) ? newAppCookie : oldAppCookie;
GroupDescription updatedGroupDesc = new DefaultGroupDescription(
oldGroup.deviceId(),
oldGroup.type(),
updatedBuckets,
newCookie,
oldGroup.givenGroupId(),
oldGroup.appId());
StoredGroupEntry newGroup = new DefaultGroup(oldGroup.id(),
updatedGroupDesc);
newGroup.setState(GroupState.PENDING_UPDATE);
newGroup.setLife(oldGroup.life());
newGroup.setPackets(oldGroup.packets());
newGroup.setBytes(oldGroup.bytes());
// Remove the old entry from maps and add new entry using new key
ConcurrentMap<GroupKey, StoredGroupEntry> keyTable =
getGroupKeyTable(oldGroup.deviceId());
ConcurrentMap<GroupId, StoredGroupEntry> idTable =
getGroupIdTable(oldGroup.deviceId());
keyTable.remove(oldGroup.appCookie());
idTable.remove(oldGroup.id());
keyTable.put(newGroup.appCookie(), newGroup);
idTable.put(newGroup.id(), newGroup);
notifyDelegate(new GroupEvent(Type.GROUP_UPDATE_REQUESTED, newGroup));
}
}
Example 8
| Source File: DistributedGroupStore.java From onos with Apache License 2.0 | 4 votes |
|
private void updateGroupDescriptionInternal(DeviceId deviceId,
GroupKey oldAppCookie,
UpdateType type,
GroupBuckets newBuckets,
GroupKey newAppCookie) {
// Check if a group is existing with the provided key
Group oldGroup = getGroup(deviceId, oldAppCookie);
if (oldGroup == null) {
log.warn("updateGroupDescriptionInternal: Group not found...strange. "
+ "GroupKey:{} DeviceId:{}", oldAppCookie, deviceId);
return;
}
List<GroupBucket> newBucketList = getUpdatedBucketList(oldGroup,
type,
newBuckets);
if (newBucketList != null) {
// Create a new group object from the old group
GroupBuckets updatedBuckets = new GroupBuckets(newBucketList);
GroupKey newCookie = (newAppCookie != null) ? newAppCookie : oldAppCookie;
GroupDescription updatedGroupDesc = new DefaultGroupDescription(
oldGroup.deviceId(),
oldGroup.type(),
updatedBuckets,
newCookie,
oldGroup.givenGroupId(),
oldGroup.appId());
StoredGroupEntry newGroup = new DefaultGroup(oldGroup.id(),
updatedGroupDesc);
log.debug("updateGroupDescriptionInternal: group entry {} in device {} moving from {} to PENDING_UPDATE",
oldGroup.id(),
oldGroup.deviceId(),
oldGroup.state());
newGroup.setState(GroupState.PENDING_UPDATE);
newGroup.setLife(oldGroup.life());
newGroup.setPackets(oldGroup.packets());
newGroup.setBytes(oldGroup.bytes());
//Update the group entry in groupkey based map.
//Update to groupid based map will happen in the
//groupkey based map update listener
log.debug("updateGroupDescriptionInternal with type {}: Group updated with buckets",
type);
getGroupStoreKeyMap().
put(new GroupStoreKeyMapKey(newGroup.deviceId(),
newGroup.appCookie()), newGroup);
notifyDelegate(new GroupEvent(Type.GROUP_UPDATE_REQUESTED, newGroup));
} else {
log.warn("updateGroupDescriptionInternal with type {}: No "
+ "change in the buckets in update", type);
}
}
