GetChangeRequest.java

/*
 * Copyright 2010-2013 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.route53.model;

import java.io.Serializable;

import com.amazonaws.AmazonWebServiceRequest;

/**
 * Container for the parameters to the {@link com.amazonaws.services.route53.AmazonRoute53#getChange(GetChangeRequest) GetChange operation}.
 * <p>
 * This action returns the current status of a change batch request. The status is one of the following values:
 * </p>
 * <p>
 * - <code>PENDING</code> indicates that the changes in this request have not replicated to all Route 53 DNS servers. This is the initial status of all
 * change batch requests.
 * </p>
 * <p>
 * - <code>INSYNC</code> indicates that the changes have replicated to all Amazon Route 53 DNS servers.
 * </p>
 *
 * @see com.amazonaws.services.route53.AmazonRoute53#getChange(GetChangeRequest)
 */
public class GetChangeRequest extends AmazonWebServiceRequest implements Serializable {

    /**
     * The ID of the change batch request. The value that you specify here is
     * the value that <code>ChangeResourceRecordSets</code> returned in the
     * Id element when you submitted the request.
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b>0 - 32<br/>
     */
    private String id;

    /**
     * Default constructor for a new GetChangeRequest object.  Callers should use the
     * setter or fluent setter (with...) methods to initialize this object after creating it.
     */
    public GetChangeRequest() {}
    


    /**
     * Constructs a new GetChangeRequest object.
     * Callers should use the setter or fluent setter (with...) methods to
     * initialize any additional object members.
     * 
     * @param id The ID of the change batch request. The value that you
     * specify here is the value that <code>ChangeResourceRecordSets</code>
     * returned in the Id element when you submitted the request.
     */
    public GetChangeRequest(String id) {
        setId(id);
    }

    
    
    /**
     * The ID of the change batch request. The value that you specify here is
     * the value that <code>ChangeResourceRecordSets</code> returned in the
     * Id element when you submitted the request.
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b>0 - 32<br/>
     *
     * @return The ID of the change batch request. The value that you specify here is
     *         the value that <code>ChangeResourceRecordSets</code> returned in the
     *         Id element when you submitted the request.
     */
    public String getId() {
        return id;
    }
    
    /**
     * The ID of the change batch request. The value that you specify here is
     * the value that <code>ChangeResourceRecordSets</code> returned in the
     * Id element when you submitted the request.
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b>0 - 32<br/>
     *
     * @param id The ID of the change batch request. The value that you specify here is
     *         the value that <code>ChangeResourceRecordSets</code> returned in the
     *         Id element when you submitted the request.
     */
    public void setId(String id) {
        this.id = id;
    }
    
    /**
     * The ID of the change batch request. The value that you specify here is
     * the value that <code>ChangeResourceRecordSets</code> returned in the
     * Id element when you submitted the request.
     * <p>
     * Returns a reference to this object so that method calls can be chained together.
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b>0 - 32<br/>
     *
     * @param id The ID of the change batch request. The value that you specify here is
     *         the value that <code>ChangeResourceRecordSets</code> returned in the
     *         Id element when you submitted the request.
     *
     * @return A reference to this updated object so that method calls can be chained 
     *         together.
     */
    public GetChangeRequest withId(String id) {
        this.id = id;
        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 (getId() != null) sb.append("Id: " + getId() );
        sb.append("}");
        return sb.toString();
    }
    
    @Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;
        
        hashCode = prime * hashCode + ((getId() == null) ? 0 : getId().hashCode()); 
        return hashCode;
    }
    
    @Override
    public boolean equals(Object obj) {
        if (this == obj) return true;
        if (obj == null) return false;

        if (obj instanceof GetChangeRequest == false) return false;
        GetChangeRequest other = (GetChangeRequest)obj;
        
        if (other.getId() == null ^ this.getId() == null) return false;
        if (other.getId() != null && other.getId().equals(this.getId()) == false) return false; 
        return true;
    }
    
}