001/*
002 * (C) Copyright 2017 Nuxeo (http://nuxeo.com/) and others.
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 *
016 * Contributors:
017 *     Kevin Leturc
018 */
019package org.nuxeo.ecm.core.versioning;
020
021import java.util.ArrayList;
022import java.util.LinkedList;
023import java.util.List;
024
025import org.nuxeo.common.xmap.annotation.XNode;
026import org.nuxeo.common.xmap.annotation.XNodeList;
027import org.nuxeo.common.xmap.annotation.XObject;
028import org.nuxeo.ecm.core.api.VersioningOption;
029
030/**
031 * Descriptor used to restrict versioning options for a given lifeCycleState
032 *
033 * @since 9.1
034 */
035@XObject("options")
036public class VersioningRestrictionOptionsDescriptor {
037
038    @XNode("@lifeCycleState")
039    protected String lifeCycleState;
040
041    @XNodeList(value = "option", componentType = OptionDescriptor.class, type = ArrayList.class)
042    protected List<OptionDescriptor> optionDescriptors;
043
044    public String getLifeCycleState() {
045        return lifeCycleState;
046    }
047
048    public List<VersioningOption> getOptions() {
049        List<VersioningOption> options = new LinkedList<>();
050        for (OptionDescriptor optionDescriptor : optionDescriptors) {
051            if (optionDescriptor.defaultOpt) {
052                options.add(0, optionDescriptor.option);
053            } else {
054                options.add(optionDescriptor.option);
055            }
056        }
057        return options;
058    }
059
060    @XObject("option")
061    protected static class OptionDescriptor {
062
063        @XNode("@default")
064        protected boolean defaultOpt;
065
066        @XNode
067        protected VersioningOption option;
068
069    }
070
071}