public String logLevel;

    /**
     * Storage service endpoint URL for cloud storage integration.
     * Used for storing files in cloud storage services like S3.
     */
    @Size(max = 1000)
    public String storageEndpoint;

    /**
     * Access key for cloud storage authentication.
     * Used to authenticate with cloud storage services.
     */
    @Size(max = 1000)
    public String storageAccessKey;

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package org.codelibs.fess.storage;

import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;
import java.util.Map;

/**
 * Interface for cloud storage operations.
 * Implementations provide access to S3-compatible storage, GCS, or other cloud storage systems.
 */
public interface StorageClient extends AutoCloseable {

    /**
     * Uploads an object to storage.
     *

 */
package org.codelibs.fess.storage;

/**
 * Enum for supported storage types.
 */
public enum StorageType {

    /** Amazon S3 */
    S3,

    /** Google Cloud Storage */
    GCS,

    /** S3-compatible storage (MinIO, etc.) */
    S3_COMPAT

fa-closed-captioning:before{content:"\f20a"}.fa-cloud:before{content:"\f0c2"}.fa-cloud-download-alt:before{content:"\f381"}.fa-cloud-meatball:before{content:"\f73b"}.fa-cloud-moon:before{content:"\f6c3"}.fa-cloud-moon-rain:before{content:"\f73c"}.fa-cloud-rain:before{content:"\f73d"}.fa-cloud-showers-heavy:before{content:"\f740"}.fa-cloud-sun:before{content:"\f6c4"}.fa-cloud-sun-rain:before{content:"\f743"}.fa-cloud-upload-alt:before{content:"\f382"}.fa-cloudscale:before{content:"\f383"}.fa-clou...

import com.google.cloud.NoCredentials;
import com.google.cloud.storage.Blob;
import com.google.cloud.storage.BlobId;
import com.google.cloud.storage.BlobInfo;
import com.google.cloud.storage.Bucket;
import com.google.cloud.storage.BucketInfo;
import com.google.cloud.storage.Storage;
import com.google.cloud.storage.Storage.BlobListOption;
import com.google.cloud.storage.StorageOptions;

/**

                                        <div class="form-check">
                                            <la:checkbox styleId="resetDictionaries" styleClass="form-check-input" property="resetDictionaries" disabled="${fesenType=='cloud' or fesenType=='aws'}"/>
                                            <label for="resetDictionaries" class="form-check-label">
                                                <la:message key="labels.enabled"/>

    // ============================================================
    // Search Engine Type Constants
    // ============================================================

    /** Cloud-based search engine type. */
    public static final String FESEN_TYPE_CLOUD = "cloud";

    /** AWS-based search engine type. */
    public static final String FESEN_TYPE_AWS = "aws";

    /** Search engine username configuration key. */

							<i class='fa fa-palette nav-icon' aria-hidden="true"></i>
							<p><la:message key="labels.menu_design" /></p>
						</a></li></c:if>
						
					<c:if test="${fe:permission('admin-dict-view') and fesenType!='cloud' and fesenType!='aws'}">
					<li class="nav-item">
						<a href="${fe:url('/admin/dict/')}" class="nav-link <c:if test="${param.menuType=='dict'}">active</c:if>" <c:if test="${param.menuType=='dict'}">aria-current="page"</c:if>>

                                        </div>
                                    </div>
                                </div>
                                <c:if test="${fesenType!='cloud' and fesenType!='aws'}">
                                <div class="form-group row">
                                    <span class="font-weight-bold col-sm-3 text-sm-right col-form-label"><la:message