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/*
* File: HostName.java
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* The contents of this file are subject to the terms and conditions of
* the Common Development and Distribution License 1.0 (the "License").
*
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the License by consulting the LICENSE.txt file
* distributed with this file, or by consulting https://oss.oracle.com/licenses/CDDL
*
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file LICENSE.txt.
*
* MODIFICATIONS:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*/
package com.oracle.bedrock.runtime.remote.options;
import com.oracle.bedrock.Option;
/**
* An {@link Option} to define a {@link HostName}.
*
* Copyright (c) 2016. All Rights Reserved. Oracle Corporation.
* Oracle is a registered trademark of Oracle Corporation and/or its affiliates.
*
* @author Brian Oliver
*/
public class HostName implements Option
{
/**
* The name of the host.
*/
private String name;
/**
* Constructs a {@link HostName} for the specified name.
*
* @param name the name
*/
private HostName(String name)
{
if (name == null || name.trim().isEmpty())
{
throw new IllegalArgumentException("The HostName can't be null");
}
else
{
this.name = name.trim();
}
}
/**
* Obtains the name of the host.
*
* @return the name
*/
public String get()
{
return name;
}
/**
* Obtains a {@link HostName} for a specified name.
*
* @param name the name of the {@link HostName}
*
* @return a {@link HostName} for the specified name
*/
public static HostName of(String name)
{
return new HostName(name);
}
@Override
public boolean equals(Object o)
{
if (this == o)
{
return true;
}
if (!(o instanceof HostName))
{
return false;
}
HostName hostName = (HostName) o;
return name.equals(hostName.name);
}
@Override
public int hashCode()
{
return name.hashCode();
}
}