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/*
* Copyright 2014-2015 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.core;
import java.util.Objects;
import static com.google.common.base.MoreObjects.toStringHelper;
import static com.google.common.base.Preconditions.checkArgument;
/**
* Application identifier.
*/
public class DefaultApplicationId implements ApplicationId {
private final short id;
private final String name;
/**
* Creates a new application ID.
*
* @param id application identifier
* @param name application name
*/
public DefaultApplicationId(int id, String name) {
checkArgument(0 <= id && id <= Short.MAX_VALUE, "id is outside range");
this.id = (short) id;
this.name = name;
}
// Constructor for serializers.
private DefaultApplicationId() {
this.id = 0;
this.name = null;
}
@Override
public short id() {
return id;
}
@Override
public String name() {
return name;
}
@Override
public int hashCode() {
return Short.hashCode(id);
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof DefaultApplicationId) {
DefaultApplicationId other = (DefaultApplicationId) obj;
return Objects.equals(this.id, other.id);
}
return false;
}
@Override
public String toString() {
return toStringHelper(this).add("id", id).add("name", name).toString();
}
}
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