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/*
* Copyright 2014 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.net;
import java.util.Objects;
import static com.google.common.base.MoreObjects.toStringHelper;
/**
* Default port implementation.
*/
public class DefaultPort extends AbstractAnnotated implements Port {
/** Default port speed in Mbps. */
public static final long DEFAULT_SPEED = 1_000;
private final Element element;
private final PortNumber number;
private final boolean isEnabled;
private final Type type;
private final long portSpeed;
/**
* Creates a network element attributed to the specified provider.
*
* @param element parent network element
* @param number port number
* @param isEnabled indicator whether the port is up and active
* @param annotations optional key/value annotations
*/
public DefaultPort(Element element, PortNumber number, boolean isEnabled,
Annotations... annotations) {
this(element, number, isEnabled, Type.COPPER, DEFAULT_SPEED, annotations);
}
/**
* Creates a network element attributed to the specified provider.
*
* @param element parent network element
* @param number port number
* @param isEnabled indicator whether the port is up and active
* @param type port type
* @param portSpeed port speed in Mbs
* @param annotations optional key/value annotations
*/
public DefaultPort(Element element, PortNumber number, boolean isEnabled,
Type type, long portSpeed, Annotations... annotations) {
super(annotations);
this.element = element;
this.number = number;
this.isEnabled = isEnabled;
this.type = type;
this.portSpeed = portSpeed;
}
@Override
public Element element() {
return element;
}
@Override
public PortNumber number() {
return number;
}
@Override
public boolean isEnabled() {
return isEnabled;
}
@Override
public Type type() {
return type;
}
@Override
public long portSpeed() {
return portSpeed;
}
@Override
public int hashCode() {
return Objects.hash(number, isEnabled, type, portSpeed, annotations());
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof DefaultPort) {
final DefaultPort other = (DefaultPort) obj;
return Objects.equals(this.element.id(), other.element.id()) &&
Objects.equals(this.number, other.number) &&
Objects.equals(this.isEnabled, other.isEnabled) &&
Objects.equals(this.type, other.type) &&
Objects.equals(this.portSpeed, other.portSpeed) &&
Objects.equals(this.annotations(), other.annotations());
}
return false;
}
@Override
public String toString() {
return toStringHelper(this)
.add("element", element.id())
.add("number", number)
.add("isEnabled", isEnabled)
.add("type", type)
.add("portSpeed", portSpeed)
.toString();
}
}
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