*/
    public Map<String, String> attributes = new HashMap<>();

    /**
     * The roles assigned to the user.
     */
    public String[] roles;

    /**
     * The groups assigned to the user.
     */
    public String[] groups;

    /**
     * Initializes the form with default values for creating a new user.
     */
    public void initialize() {
        crudMode = CrudMode.CREATE;
    }

                                    </la:info>
                                    <la:errors property="_global"/>
                                </div>
                                <div class="form-group row">
                                    <label for="urlExpr" class="col-sm-3 text-sm-right col-form-label"><la:message
                                            key="labels.boost_document_rule_url_expr"/></label>

                .get(stream -> stream.anyMatch(s1 -> stream(acceptedRoles).get(s3 -> s3.anyMatch(s2 -> s2.equals(s1)))));
    }

    public boolean hasGroup(final String group) {
        return stream(user.getGroupNames()).get(stream -> stream.anyMatch(s -> s.equals(group)));
    }

    public boolean hasGroups(final String[] acceptedGroups) {
        return stream(user.getGroupNames())

                                <la:form action="/admin/webconfig/">
                                    <div class="form-group row">
                                        <label for="name" class="col-sm-2 text-sm-right col-form-label"><la:message
                                                key="labels.name"/></label>

            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "mappings": [],
          "thresholds": {

                                    </c:if>
                                </h3>
                                <div class="card-tools">
                                    <div class="btn-group">
                                        <la:link href="/admin/dict"
                                                 styleClass="btn btn-default btn-xs">

     * @param data The data to store in the cache, must not be {@code null}.
     */
    void put(String groupId, String artifactId, String version, String tag, Object data);

    /**
     * Gets the specified data from the cache.
     *
     * @param groupId The group id of the cache record, must not be {@code null}.
     * @param artifactId The artifact id of the cache record, must not be {@code null}.

	return err
}

// PipeReader is similar to io.PipeReader with wait group
type PipeReader struct {
	*io.PipeReader
	wait func()
}

// CloseWithError close with supplied error the reader end
func (r *PipeReader) CloseWithError(err error) error {
	err = r.PipeReader.CloseWithError(err)
	r.wait()
	return err
}

// WaitPipe implements wait-group backend io.Pipe to provide

    <jsp:include page="/WEB-INF/view/common/admin/sidebar.jsp">
        <jsp:param name="menuCategoryType" value="user"/>
        <jsp:param name="menuType" value="group"/>
    </jsp:include>
    <main class="content-wrapper">
        <div class="content-header">
            <div class="container-fluid">
                <div class="row mb-2">
                    <div class="col-sm-6">

                                </h3>
                            </div>
                            <div class="card-body">
                                <div class="form-group row">
                                    <la:errors property="fileName"/>
                                    <la:select styleId="fileName" property="fileName" styleClass="form-control">