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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).
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/*
 * 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.simpledb.model;

import java.io.Serializable;

/**
 * 
 * 
 */
public class Attribute implements Serializable {

    /**
     * The name of the attribute.
     */
    private String name;

    /**
     * 
     */
    private String alternateNameEncoding;

    /**
     * The value of the attribute.
     */
    private String value;

    /**
     * 

     */
    private String alternateValueEncoding;

    /**
     * Default constructor for a new Attribute object.  Callers should use the
     * setter or fluent setter (with...) methods to initialize this object after creating it.
     */
    public Attribute() {}
    
    /**
     * Constructs a new Attribute object.
     * Callers should use the setter or fluent setter (with...) methods to
     * initialize any additional object members.
     * 
     * @param name The name of the attribute.
     * @param value The value of the attribute.
     */
    public Attribute(String name, String value) {
        setName(name);
        setValue(value);
    }

    /**
     * The name of the attribute.
     *
     * @return The name of the attribute.
     */
    public String getName() {
        return name;
    }
    
    /**
     * The name of the attribute.
     *
     * @param name The name of the attribute.
     */
    public void setName(String name) {
        this.name = name;
    }
    
    /**
     * The name of the attribute.
     * 

     * Returns a reference to this object so that method calls can be chained together.
     *
     * @param name The name of the attribute.
     *
     * @return A reference to this updated object so that method calls can be chained 
     *         together.
     */
    public Attribute withName(String name) {
        this.name = name;
        return this;
    }

    /**
     * 

     *
     * @return 

     */
    public String getAlternateNameEncoding() {
        return alternateNameEncoding;
    }
    
    /**
     * 

     *
     * @param alternateNameEncoding 

     */
    public void setAlternateNameEncoding(String alternateNameEncoding) {
        this.alternateNameEncoding = alternateNameEncoding;
    }
    
    /**
     * 

     * 

     * Returns a reference to this object so that method calls can be chained together.
     *
     * @param alternateNameEncoding 

     *
     * @return A reference to this updated object so that method calls can be chained 
     *         together.
     */
    public Attribute withAlternateNameEncoding(String alternateNameEncoding) {
        this.alternateNameEncoding = alternateNameEncoding;
        return this;
    }

    /**
     * The value of the attribute.
     *
     * @return The value of the attribute.
     */
    public String getValue() {
        return value;
    }
    
    /**
     * The value of the attribute.
     *
     * @param value The value of the attribute.
     */
    public void setValue(String value) {
        this.value = value;
    }
    
    /**
     * The value of the attribute.
     * 

     * Returns a reference to this object so that method calls can be chained together.
     *
     * @param value The value of the attribute.
     *
     * @return A reference to this updated object so that method calls can be chained 
     *         together.
     */
    public Attribute withValue(String value) {
        this.value = value;
        return this;
    }

    /**
     * 

     *
     * @return 

     */
    public String getAlternateValueEncoding() {
        return alternateValueEncoding;
    }
    
    /**
     * 

     *
     * @param alternateValueEncoding 

     */
    public void setAlternateValueEncoding(String alternateValueEncoding) {
        this.alternateValueEncoding = alternateValueEncoding;
    }
    
    /**
     * 

     * 

     * Returns a reference to this object so that method calls can be chained together.
     *
     * @param alternateValueEncoding 
     *
     * @return A reference to this updated object so that method calls can be chained 
     *         together.
     */
    public Attribute withAlternateValueEncoding(String alternateValueEncoding) {
        this.alternateValueEncoding = alternateValueEncoding;
        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 (getName() != null) sb.append("Name: " + getName() + ",");
        if (getAlternateNameEncoding() != null) sb.append("AlternateNameEncoding: " + getAlternateNameEncoding() + ",");
        if (getValue() != null) sb.append("Value: " + getValue() + ",");
        if (getAlternateValueEncoding() != null) sb.append("AlternateValueEncoding: " + getAlternateValueEncoding() );
        sb.append("}");
        return sb.toString();
    }
    
    @Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;
        
        hashCode = prime * hashCode + ((getName() == null) ? 0 : getName().hashCode()); 
        hashCode = prime * hashCode + ((getAlternateNameEncoding() == null) ? 0 : getAlternateNameEncoding().hashCode()); 
        hashCode = prime * hashCode + ((getValue() == null) ? 0 : getValue().hashCode()); 
        hashCode = prime * hashCode + ((getAlternateValueEncoding() == null) ? 0 : getAlternateValueEncoding().hashCode()); 
        return hashCode;
    }
    
    @Override
    public boolean equals(Object obj) {
        if (this == obj) return true;
        if (obj == null) return false;

        if (obj instanceof Attribute == false) return false;
        Attribute other = (Attribute)obj;
        
        if (other.getName() == null ^ this.getName() == null) return false;
        if (other.getName() != null && other.getName().equals(this.getName()) == false) return false; 
        if (other.getAlternateNameEncoding() == null ^ this.getAlternateNameEncoding() == null) return false;
        if (other.getAlternateNameEncoding() != null && other.getAlternateNameEncoding().equals(this.getAlternateNameEncoding()) == false) return false; 
        if (other.getValue() == null ^ this.getValue() == null) return false;
        if (other.getValue() != null && other.getValue().equals(this.getValue()) == false) return false; 
        if (other.getAlternateValueEncoding() == null ^ this.getAlternateValueEncoding() == null) return false;
        if (other.getAlternateValueEncoding() != null && other.getAlternateValueEncoding().equals(this.getAlternateValueEncoding()) == false) return false; 
        return true;
    }
    
}