| /* |
| * Copyright 2016-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.onosproject.ofagent.impl; |
| |
| import com.google.common.collect.ImmutableSet; |
| import com.google.common.collect.Sets; |
| import org.onosproject.ofagent.api.OFSwitchCapabilities; |
| import org.projectfloodlight.openflow.protocol.OFCapabilities; |
| |
| import java.util.Set; |
| |
| /** |
| * Implementation of openflow switch capabilities. |
| */ |
| public final class DefaultOFSwitchCapabilities implements OFSwitchCapabilities { |
| |
| private final Set<OFCapabilities> ofCapabilities; |
| |
| private DefaultOFSwitchCapabilities(Set<OFCapabilities> ofSwitchCapabilities) { |
| this.ofCapabilities = ImmutableSet.copyOf(ofSwitchCapabilities); |
| } |
| |
| @Override |
| public Set<OFCapabilities> ofSwitchCapabilities() { |
| return ofCapabilities; |
| } |
| |
| /** |
| * Returns DefaultOFSwitchCapabilities builder object. |
| * |
| * @return DefaultOFSwitchCapabilities builder |
| */ |
| public static Builder builder() { |
| return new Builder(); |
| } |
| |
| public static final class Builder implements OFSwitchCapabilities.Builder { |
| private Set<OFCapabilities> ofCapabilities; |
| |
| private Builder() { |
| ofCapabilities = Sets.newHashSet(); |
| } |
| |
| @Override |
| public Builder flowStats() { |
| ofCapabilities.add(OFCapabilities.FLOW_STATS); |
| return this; |
| } |
| |
| @Override |
| public Builder tableStats() { |
| ofCapabilities.add(OFCapabilities.TABLE_STATS); |
| return this; |
| } |
| |
| @Override |
| public Builder portStats() { |
| ofCapabilities.add(OFCapabilities.PORT_STATS); |
| return this; |
| } |
| |
| @Override |
| public Builder groupStats() { |
| ofCapabilities.add(OFCapabilities.GROUP_STATS); |
| return this; |
| } |
| |
| @Override |
| public Builder ipReasm() { |
| ofCapabilities.add(OFCapabilities.IP_REASM); |
| return this; |
| } |
| |
| @Override |
| public Builder queueStats() { |
| ofCapabilities.add(OFCapabilities.QUEUE_STATS); |
| return this; |
| } |
| |
| @Override |
| public Builder portBlocked() { |
| ofCapabilities.add(OFCapabilities.PORT_BLOCKED); |
| return this; |
| } |
| |
| @Override |
| public OFSwitchCapabilities build() { |
| return new DefaultOFSwitchCapabilities(ofCapabilities); |
| } |
| } |
| } |