@Override
        public ApiResult result() {
            return new ApiResult(this);
        }
    }

    public static class ApiDocResponse extends ApiResponse {
        protected Object doc;

        public ApiDocResponse doc(final Object doc) {
            this.doc = doc;
            return this;
        }

        @Override
        public ApiResult result() {

import org.apache.commons.text.StringEscapeUtils;
import org.codelibs.core.exception.IORuntimeException;
import org.codelibs.fess.Constants;
import org.codelibs.fess.app.web.api.ApiResult;
import org.codelibs.fess.app.web.api.ApiResult.ApiBackupFilesResponse;
import org.codelibs.fess.app.web.api.admin.FessApiAdminAction;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.util.ComponentUtil;