001/**
002 * Copyright 2015 DuraSpace, Inc.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.fcrepo.kernel.impl;
017
018import static org.fcrepo.kernel.impl.utils.FedoraTypesUtils.isContainer;
019
020import javax.jcr.Node;
021
022import org.fcrepo.kernel.models.Container;
023
024/**
025 * An abstraction that represents a Fedora Object backed by
026 * a JCR node.
027 *
028 * @author ajs6f
029 * @since Feb 21, 2013
030 */
031public class ContainerImpl extends FedoraResourceImpl implements Container {
032
033
034    /**
035     * Construct a {@link org.fcrepo.kernel.models.Container} from an existing JCR Node
036     * @param node an existing JCR node to treat as an fcrepo object
037     */
038    public ContainerImpl(final Node node) {
039        super(node);
040    }
041
042    /**
043     * Check if the node has a fedora:object mixin
044     * @param node the given node
045     * @return true if the node has the fedora object mixin
046     */
047    public static boolean hasMixin(final Node node) {
048        return isContainer.apply(node);
049    }
050
051}