/**
 * Provides some metadata operations, like querying the remote repository for a list of versions available for an
 * artifact.
 *
 */
@Deprecated
public interface MetadataSource {
    String ROLE = MetadataSource.class.getName();

    MetadataResolution retrieve(
            ArtifactMetadata artifact, ArtifactRepository localRepository, List<ArtifactRepository> remoteRepositories)

                            </c:choose>
                            <c:if test="${editable}">
                                <div class="modal fade" id="confirmToDelete"
                                     tabindex="-1" role="dialog">
                                    <div class="modal-dialog">
                                        <div class="modal-content bg-danger">
                                            <div class="modal-header">

 * including enhanced access control for administrative operations.
 *
 * <p>Admin API actions require special permissions and access tokens
 * that are validated against the admin role configuration.</p>
 */
public abstract class FessApiAdminAction extends FessApiAction {

    /** Logger instance for this class. */
    private static final Logger logger = LogManager.getLogger(FessApiAdminAction.class);

import org.apache.maven.artifact.resolver.ResolutionNode;

/**
 * Determines which version of an artifact to use when there are conflicting declarations.
 *
 */
@Deprecated
public interface ConflictResolver {
    String ROLE = ConflictResolver.class.getName();

    /**
     * Determines which of the specified versions of an artifact to use when there are conflicting declarations.
     *
     * @param node1 the first artifact declaration

**Via Admin UI**:
1. Navigate to **System > Backup**
2. Select configuration items to export:
   - Web Crawling Config
   - File Crawling Config
   - Data Store Config
   - Scheduled Jobs
   - Users and Roles
   - System Settings
3. Click **Export**
4. Download JSON file

**Via API**:
```bash
# Export all configurations
curl -X GET "http://localhost:8080/api/admin/backup/export" \
  -u admin:admin \

                                                <tr
                                                        data-href="${contextPath}/admin/accesstoken/details/4/${f:u(data.id)}" role="button" tabindex="0">
                                                    <td>${f:h(data.name)}</td>
                                                </tr>
                                            </c:forEach>

        Element section = document.createElement("section");
        parent.appendChild(section);
        section.setAttribute("id", blockDoc.getId());
        section.setAttribute("role", "detail");

        Element title = document.createElement("title");
        section.appendChild(title);
        Element literal = document.createElement("literal");
        title.appendChild(literal);

		<i class="fa fa-trash" aria-hidden="true"></i>
		<la:message key="labels.crud_button_delete" />
	</button>
	<div class="modal fade" id="confirmToDelete" tabindex="-1"
		role="alertdialog">
		<div class="modal-dialog">
			<div class="modal-content">
				<div class="modal-header" style="border-bottom: 2px solid #dc3545;">
					<h4 class="modal-title">

    //                                                                         ==========

    @Test
    public void test_roleConstant() {
        assertEquals("admin-maintenance", AdminMaintenanceAction.ROLE);
    }

    // ===================================================================================
    //                                                                         ActionForm

        searchBody.put("size", NUM * 2);
        List<String> updatedList = getPropList(searchBody, "permissions");
        for (String val : updatedList) {
            assertEquals(val, "{role}admin-api2");
        }
    }

    private void testPermission() {
        // Create access token
        final String name = NAME_PREFIX + 0;
        final Map<String, Object> requestBody = new HashMap<>();