* the pager with the current page information including total count and page ranges.
     * </p>
     *
     * @param dictId the dictionary ID to retrieve character mappings from
     * @param charMappingPager the pager object containing pagination parameters
     * @return a list of character mapping items for the current page, or empty list if dictionary not found
     */

     *
     * <p>This method performs a paginated search through all data configurations,
     * applying any search filters specified in the pager. The results are sorted
     * by sort order and name.</p>
     *
     * @param dataConfigPager the pager containing search criteria and pagination settings
     * @return a list of DataConfig entities matching the search criteria

import java.util.HashSet;
import java.util.List;
import java.util.Set;

import org.codelibs.core.beans.util.BeanUtil;
import org.codelibs.core.lang.StringUtil;
import org.codelibs.fess.Constants;
import org.codelibs.fess.app.pager.AccessTokenPager;
import org.codelibs.fess.exception.InvalidAccessTokenException;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.opensearch.config.cbean.AccessTokenCB;

                                <c:set var="pager" value="${webConfigPager}" scope="request"/>
                                <c:import url="/WEB-INF/view/common/admin/crud/pagination.jsp"/>
                                <c:if test="${pager.currentPageNumber > pager.allPageCount}">
                                    <script>location.href = "${contextPath}/admin/webconfig/list/${pager.allPageCount}";</script>

    /**
     * Fess configuration settings.
     */
    @Resource
    protected FessConfig fessConfig;

    /**
     * Gets a paginated list of web authentications based on the provided pager.
     *
     * @param webAuthenticationPager The pager containing pagination and search criteria
     * @return List of web authentication configurations
     */

     *
     * @param pageSize the page size
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

    /**
     * Gets the current page number (1-based).
     * If the current page number is not set or is invalid, returns the default current page number.
     *
     * @return the current page number
     */

    /**
     * Retrieves a paginated list of file authentication configurations.
     *
     * @param fileAuthenticationPager the pager containing pagination settings and search criteria
     * @return a list of file authentication configurations for the current page
     */
    public List<FileAuthentication> getFileAuthenticationList(final FileAuthPager fileAuthenticationPager) {

    /**
     * Sets the number of records per page.
     *
     * @param pageSize the page size
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

    /**
     * Gets the current page number.
     * If current page number is not set or is invalid, returns the default current page number.
     *
     * @return the current page number
     */

     * The total number of records across all pages.
     */
    private int allRecordCount;

    /**
     * The total number of pages available.
     */
    private int allPageCount;

    /**
     * Indicates whether a previous page exists before the current page.
     */
    private boolean existPrePage;

    /**
     * Indicates whether a next page exists after the current page.
     */

    }

    /**
     * Sets the number of records per page.
     *
     * @param pageSize the page size
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

    /**
     * Gets the current page number.
     * If not set or invalid, returns the default current page number.
     *
     * @return the current page number
     */
    public int getCurrentPageNumber() {