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/*
* Copyright 2015 Open Networking Laboratory
*
* 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.vtnrsc;
import static com.google.common.base.MoreObjects.toStringHelper;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Objects;
/**
* Implementation of port pair.
*/
public final class DefaultPortPair implements PortPair {
private final PortPairId portPairId;
private final TenantId tenantId;
private final String name;
private final String description;
private final String ingress;
private final String egress;
/**
* Default constructor to create Port Pair.
*
* @param portPairId port pair id
* @param tenantId tenant id
* @param name name of port pair
* @param description description of port pair
* @param ingress ingress port
* @param egress egress port
*/
private DefaultPortPair(PortPairId portPairId, TenantId tenantId,
String name, String description,
String ingress, String egress) {
this.portPairId = portPairId;
this.tenantId = tenantId;
this.name = name;
this.description = description;
this.ingress = ingress;
this.egress = egress;
}
@Override
public PortPairId portPairId() {
return portPairId;
}
@Override
public TenantId tenantId() {
return tenantId;
}
@Override
public String name() {
return name;
}
@Override
public String description() {
return description;
}
@Override
public String ingress() {
return ingress;
}
@Override
public String egress() {
return egress;
}
@Override
public int hashCode() {
return Objects.hash(portPairId, tenantId, name, description,
ingress, egress);
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof DefaultPortPair) {
DefaultPortPair that = (DefaultPortPair) obj;
return Objects.equals(portPairId, that.portPairId) &&
Objects.equals(tenantId, that.tenantId) &&
Objects.equals(name, that.name) &&
Objects.equals(description, that.description) &&
Objects.equals(ingress, that.ingress) &&
Objects.equals(egress, that.egress);
}
return false;
}
@Override
public boolean exactMatch(PortPair portPair) {
return this.equals(portPair) &&
Objects.equals(this.portPairId, portPair.portPairId()) &&
Objects.equals(this.tenantId, portPair.tenantId());
}
@Override
public String toString() {
return toStringHelper(this)
.add("id", portPairId.toString())
.add("tenantId", tenantId.tenantId())
.add("name", name)
.add("description", description)
.add("ingress", ingress)
.add("egress", egress)
.toString();
}
/**
* To create an instance of the builder.
*
* @return instance of builder
*/
public static Builder builder() {
return new Builder();
}
/**
* Builder class for Port pair.
*/
public static final class Builder implements PortPair.Builder {
private PortPairId portPairId;
private TenantId tenantId;
private String name;
private String description;
private String ingress;
private String egress;
@Override
public Builder setId(PortPairId portPairId) {
this.portPairId = portPairId;
return this;
}
@Override
public Builder setTenantId(TenantId tenantId) {
this.tenantId = tenantId;
return this;
}
@Override
public Builder setName(String name) {
this.name = name;
return this;
}
@Override
public Builder setDescription(String description) {
this.description = description;
return this;
}
@Override
public Builder setIngress(String ingress) {
this.ingress = ingress;
return this;
}
@Override
public Builder setEgress(String egress) {
this.egress = egress;
return this;
}
@Override
public PortPair build() {
checkNotNull(portPairId, "Port pair id cannot be null");
checkNotNull(tenantId, "Tenant id cannot be null");
checkNotNull(ingress, "Ingress of a port pair cannot be null");
checkNotNull(egress, "Egress of a port pair cannot be null");
return new DefaultPortPair(portPairId, tenantId, name, description,
ingress, egress);
}
}
}
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