com.amazonaws.services.ec2.model.Region Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of aws-java-sdk Show documentation

The Amazon Web Services SDK for Java provides Java APIs for building software on AWS' cost-effective, scalable, and reliable infrastructure products. The AWS Java SDK allows developers to code against APIs for all of Amazon's infrastructure web services (Amazon S3, Amazon EC2, Amazon SQS, Amazon Relational Database Service, Amazon AutoScaling, etc).

The newest version!

/*
 * Copyright 2010-2014 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 * 
 *  http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file 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 com.amazonaws.services.ec2.model;

import java.io.Serializable;

/**
 * 
 * Describes a region.
 * 
 */
public class Region implements Serializable {

    /**
     * The name of the region.
     */
    private String regionName;

    /**
     * The region service endpoint.
     */
    private String endpoint;

    /**
     * The name of the region.
     *
     * @return The name of the region.
     */
    public String getRegionName() {
        return regionName;
    }
    
    /**
     * The name of the region.
     *
     * @param regionName The name of the region.
     */
    public void setRegionName(String regionName) {
        this.regionName = regionName;
    }
    
    /**
     * The name of the region.
     * 
     * Returns a reference to this object so that method calls can be chained together.
     *
     * @param regionName The name of the region.
     *
     * @return A reference to this updated object so that method calls can be chained 
     *         together.
     */
    public Region withRegionName(String regionName) {
        this.regionName = regionName;
        return this;
    }

    /**
     * The region service endpoint.
     *
     * @return The region service endpoint.
     */
    public String getEndpoint() {
        return endpoint;
    }
    
    /**
     * The region service endpoint.
     *
     * @param endpoint The region service endpoint.
     */
    public void setEndpoint(String endpoint) {
        this.endpoint = endpoint;
    }
    
    /**
     * The region service endpoint.
     * 
     * Returns a reference to this object so that method calls can be chained together.
     *
     * @param endpoint The region service endpoint.
     *
     * @return A reference to this updated object so that method calls can be chained 
     *         together.
     */
    public Region withEndpoint(String endpoint) {
        this.endpoint = endpoint;
        return this;
    }

    /**
     * Returns a string representation of this object; useful for testing and
     * debugging.
     *
     * @return A string representation of this object.
     *
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getRegionName() != null) sb.append("RegionName: " + getRegionName() + ",");
        if (getEndpoint() != null) sb.append("Endpoint: " + getEndpoint() );
        sb.append("}");
        return sb.toString();
    }
    
    @Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;
        
        hashCode = prime * hashCode + ((getRegionName() == null) ? 0 : getRegionName().hashCode()); 
        hashCode = prime * hashCode + ((getEndpoint() == null) ? 0 : getEndpoint().hashCode()); 
        return hashCode;
    }
    
    @Override
    public boolean equals(Object obj) {
        if (this == obj) return true;
        if (obj == null) return false;

        if (obj instanceof Region == false) return false;
        Region other = (Region)obj;
        
        if (other.getRegionName() == null ^ this.getRegionName() == null) return false;
        if (other.getRegionName() != null && other.getRegionName().equals(this.getRegionName()) == false) return false; 
        if (other.getEndpoint() == null ^ this.getEndpoint() == null) return false;
        if (other.getEndpoint() != null && other.getEndpoint().equals(this.getEndpoint()) == false) return false; 
        return true;
    }
    
}