/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.dashbuilder.navigation;
import org.dashbuilder.navigation.impl.NavFactoryImpl;
/**
* A factory interface for the creation of {@link NavTree} and {@link NavItem} instances.
*/
public interface NavFactory {
NavFactory[] _instance = new NavFactory[] {new NavFactoryImpl()};
static NavFactory get() {
return _instance[0];
}
static void set(NavFactory factory) {
_instance[0] = factory;
}
NavTree createNavTree(NavItem navItem);
NavTree createNavTree();
NavGroup createNavGroup();
NavItem createNavItem();
NavDivider createDivider();
}