/*
 * Copyright 2010-2023 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.rekognition.model;

import java.io.Serializable;

/**
 * <p>
 * The Amazon S3 bucket location to which Amazon Rekognition publishes the
 * detailed inference results of a video analysis operation. These results
 * include the name of the stream processor resource, the session ID of the
 * stream processing session, and labeled timestamps and bounding boxes for
 * detected labels.
 * </p>
 */
public class S3Destination implements Serializable {
    /**
     * <p>
     * The name of the Amazon S3 bucket you want to associate with the streaming
     * video project. You must be the owner of the Amazon S3 bucket.
     * </p>
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b>3 - 255<br/>
     * <b>Pattern: </b>[0-9A-Za-z\.\-_]*<br/>
     */
    private String bucket;

    /**
     * <p>
     * The prefix value of the location within the bucket that you want the
     * information to be published to. For more information, see <a href=
     * "https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-prefixes.html"
     * >Using prefixes</a>.
     * </p>
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b> - 1024<br/>
     */
    private String keyPrefix;

    /**
     * <p>
     * The name of the Amazon S3 bucket you want to associate with the streaming
     * video project. You must be the owner of the Amazon S3 bucket.
     * </p>
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b>3 - 255<br/>
     * <b>Pattern: </b>[0-9A-Za-z\.\-_]*<br/>
     *
     * @return <p>
     *         The name of the Amazon S3 bucket you want to associate with the
     *         streaming video project. You must be the owner of the Amazon S3
     *         bucket.
     *         </p>
     */
    public String getBucket() {
        return bucket;
    }

    /**
     * <p>
     * The name of the Amazon S3 bucket you want to associate with the streaming
     * video project. You must be the owner of the Amazon S3 bucket.
     * </p>
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b>3 - 255<br/>
     * <b>Pattern: </b>[0-9A-Za-z\.\-_]*<br/>
     *
     * @param bucket <p>
     *            The name of the Amazon S3 bucket you want to associate with
     *            the streaming video project. You must be the owner of the
     *            Amazon S3 bucket.
     *            </p>
     */
    public void setBucket(String bucket) {
        this.bucket = bucket;
    }

    /**
     * <p>
     * The name of the Amazon S3 bucket you want to associate with the streaming
     * video project. You must be the owner of the Amazon S3 bucket.
     * </p>
     * <p>
     * Returns a reference to this object so that method calls can be chained
     * together.
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b>3 - 255<br/>
     * <b>Pattern: </b>[0-9A-Za-z\.\-_]*<br/>
     *
     * @param bucket <p>
     *            The name of the Amazon S3 bucket you want to associate with
     *            the streaming video project. You must be the owner of the
     *            Amazon S3 bucket.
     *            </p>
     * @return A reference to this updated object so that method calls can be
     *         chained together.
     */
    public S3Destination withBucket(String bucket) {
        this.bucket = bucket;
        return this;
    }

    /**
     * <p>
     * The prefix value of the location within the bucket that you want the
     * information to be published to. For more information, see <a href=
     * "https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-prefixes.html"
     * >Using prefixes</a>.
     * </p>
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b> - 1024<br/>
     *
     * @return <p>
     *         The prefix value of the location within the bucket that you want
     *         the information to be published to. For more information, see <a
     *         href=
     *         "https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-prefixes.html"
     *         >Using prefixes</a>.
     *         </p>
     */
    public String getKeyPrefix() {
        return keyPrefix;
    }

    /**
     * <p>
     * The prefix value of the location within the bucket that you want the
     * information to be published to. For more information, see <a href=
     * "https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-prefixes.html"
     * >Using prefixes</a>.
     * </p>
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b> - 1024<br/>
     *
     * @param keyPrefix <p>
     *            The prefix value of the location within the bucket that you
     *            want the information to be published to. For more information,
     *            see <a href=
     *            "https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-prefixes.html"
     *            >Using prefixes</a>.
     *            </p>
     */
    public void setKeyPrefix(String keyPrefix) {
        this.keyPrefix = keyPrefix;
    }

    /**
     * <p>
     * The prefix value of the location within the bucket that you want the
     * information to be published to. For more information, see <a href=
     * "https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-prefixes.html"
     * >Using prefixes</a>.
     * </p>
     * <p>
     * Returns a reference to this object so that method calls can be chained
     * together.
     * <p>
     * <b>Constraints:</b><br/>
     * <b>Length: </b> - 1024<br/>
     *
     * @param keyPrefix <p>
     *            The prefix value of the location within the bucket that you
     *            want the information to be published to. For more information,
     *            see <a href=
     *            "https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-prefixes.html"
     *            >Using prefixes</a>.
     *            </p>
     * @return A reference to this updated object so that method calls can be
     *         chained together.
     */
    public S3Destination withKeyPrefix(String keyPrefix) {
        this.keyPrefix = keyPrefix;
        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 (getBucket() != null)
            sb.append("Bucket: " + getBucket() + ",");
        if (getKeyPrefix() != null)
            sb.append("KeyPrefix: " + getKeyPrefix());
        sb.append("}");
        return sb.toString();
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;

        hashCode = prime * hashCode + ((getBucket() == null) ? 0 : getBucket().hashCode());
        hashCode = prime * hashCode + ((getKeyPrefix() == null) ? 0 : getKeyPrefix().hashCode());
        return hashCode;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;

        if (obj instanceof S3Destination == false)
            return false;
        S3Destination other = (S3Destination) obj;

        if (other.getBucket() == null ^ this.getBucket() == null)
            return false;
        if (other.getBucket() != null && other.getBucket().equals(this.getBucket()) == false)
            return false;
        if (other.getKeyPrefix() == null ^ this.getKeyPrefix() == null)
            return false;
        if (other.getKeyPrefix() != null
                && other.getKeyPrefix().equals(this.getKeyPrefix()) == false)
            return false;
        return true;
    }
}