| /* |
| * Copyright 2021-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.kubevirtnetworking.api; |
| |
| import com.google.common.base.MoreObjects; |
| |
| import java.util.Objects; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| |
| /** |
| * Default implementation class of kubevirt load balancer rule. |
| */ |
| public final class DefaultKubevirtLoadBalancerRule implements KubevirtLoadBalancerRule { |
| private static final String NOT_NULL_MSG = "Load Balancer Rule % cannot be null"; |
| private static final String ICMP = "ICMP"; |
| |
| private final String protocol; |
| private final Integer portRangeMax; |
| private final Integer portRangeMin; |
| |
| /** |
| * A default constructor. |
| * |
| * @param protocol protocol |
| * @param portRangeMax port range max |
| * @param portRangeMin port range min |
| */ |
| public DefaultKubevirtLoadBalancerRule(String protocol, |
| Integer portRangeMax, |
| Integer portRangeMin) { |
| this.protocol = protocol; |
| this.portRangeMax = portRangeMax; |
| this.portRangeMin = portRangeMin; |
| } |
| |
| @Override |
| public String protocol() { |
| return protocol; |
| } |
| |
| @Override |
| public Integer portRangeMax() { |
| return portRangeMax; |
| } |
| |
| @Override |
| public Integer portRangeMin() { |
| return portRangeMin; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) { |
| return true; |
| } |
| if (o == null || getClass() != o.getClass()) { |
| return false; |
| } |
| DefaultKubevirtLoadBalancerRule that = (DefaultKubevirtLoadBalancerRule) o; |
| |
| return protocol.equals(that.protocol) && |
| Objects.equals(portRangeMax, that.portRangeMax) && |
| Objects.equals(portRangeMin, that.portRangeMin); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(protocol, portRangeMax, portRangeMin); |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(this) |
| .add("protocol", protocol) |
| .add("portRangeMax", portRangeMax) |
| .add("portRangeMin", portRangeMin) |
| .toString(); |
| } |
| |
| /** |
| * Returns new builder instance. |
| * |
| * @return kubevirt load balancer rule builder |
| */ |
| public static Builder builder() { |
| return new Builder(); |
| } |
| |
| public static final class Builder implements KubevirtLoadBalancerRule.Builder { |
| |
| private String protocol; |
| private Integer portRangeMax; |
| private Integer portRangeMin; |
| |
| @Override |
| public KubevirtLoadBalancerRule build() { |
| checkArgument(protocol != null, NOT_NULL_MSG, "protocol"); |
| |
| if (!protocol.equalsIgnoreCase(ICMP)) { |
| checkArgument(portRangeMax != null, NOT_NULL_MSG, "portRangeMax"); |
| checkArgument(portRangeMin != null, NOT_NULL_MSG, "portRangeMin"); |
| } |
| return new DefaultKubevirtLoadBalancerRule(protocol, portRangeMax, portRangeMin); |
| } |
| |
| @Override |
| public Builder portRangeMax(Integer portRangeMax) { |
| this.portRangeMax = portRangeMax; |
| return this; |
| } |
| |
| @Override |
| public Builder portRangeMin(Integer portRangeMin) { |
| this.portRangeMin = portRangeMin; |
| return this; |
| } |
| |
| @Override |
| public Builder protocol(String protocol) { |
| this.protocol = protocol; |
| return this; |
| } |
| } |
| } |