001/*
002 * Licensed to DuraSpace under one or more contributor license agreements.
003 * See the NOTICE file distributed with this work for additional information
004 * regarding copyright ownership.
005 *
006 * DuraSpace licenses this file to you under the Apache License,
007 * Version 2.0 (the "License"); you may not use this file except in
008 * compliance with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.fcrepo.auth.webac;
019
020import java.net.URI;
021import java.util.Collection;
022import java.util.HashSet;
023import java.util.Set;
024
025import org.fcrepo.kernel.api.auth.WebACAuthorization;
026
027/**
028 * @author whikloj
029 * @author acoburn
030 * @since 2015-08-25
031 */
032public class WebACAuthorizationImpl implements WebACAuthorization {
033
034    private final Set<String> agents = new HashSet<>();
035
036    private final Set<String> agentClasses = new HashSet<>();
037
038    private final Set<URI> modes = new HashSet<>();
039
040    private final Set<String> accessTo = new HashSet<>();
041
042    private final Set<String> accessToClass = new HashSet<>();
043
044    private final Set<String> agentGroups = new HashSet<>();
045
046    private final Set<String> defaults = new HashSet<>();
047
048    /**
049     * Constructor
050     *
051     * @param agents The acl:agent values
052     * @param agentClasses the acl:agentClass values
053     * @param modes the acl:mode values
054     * @param accessTo the acl:accessTo values
055     * @param accessToClass the acl:accessToClass values
056     * @param agentGroups the acl:agentGroup values
057     * @param defaults the acl:default values
058     */
059    public WebACAuthorizationImpl(final Collection<String> agents, final Collection<String> agentClasses,
060                                  final Collection<URI> modes, final Collection<String> accessTo,
061                                  final Collection<String> accessToClass, final Collection<String> agentGroups,
062                                  final Collection<String> defaults) {
063        this.agents.addAll(agents);
064        this.agentClasses.addAll(agentClasses);
065        this.modes.addAll(modes);
066        this.accessTo.addAll(accessTo);
067        this.accessToClass.addAll(accessToClass);
068        this.agentGroups.addAll(agentGroups);
069        this.defaults.addAll(defaults);
070    }
071
072    /**
073     * Get the set of acl:agents, empty set if none.
074     *
075     * @return set of acl:agents
076     */
077    public Set<String> getAgents() {
078        return agents;
079    }
080
081    /**
082     * Get the set of acl:agentClasses, empty set if none.
083     * 
084     * @return set of acl:agentClasses
085     */
086    public Set<String> getAgentClasses() {
087        return agentClasses;
088    }
089
090    /**
091     * Get the set of acl:modes, empty set if none.
092     *
093     * @return set of acl:modes
094     */
095    public Set<URI> getModes() {
096        return modes;
097    }
098
099    /**
100     * Get the set of strings directly linked from this ACL, empty set if none.
101     *
102     * @return set of String
103     */
104    public Set<String> getAccessToURIs() {
105        return accessTo;
106    }
107
108    /**
109     * Get the set of strings describing the rdf:types for this ACL, empty set if none.
110     *
111     * @return set of Strings
112     */
113    public Set<String> getAccessToClassURIs() {
114        return accessToClass;
115    }
116
117    /**
118     * Get the set of strings describing the agent groups for this ACL, empty set if none.
119     *
120     * @return set of Strings
121     */
122    public Set<String> getAgentGroups() {
123        return agentGroups;
124    }
125
126    /**
127     * Get the set of strings describing the defaults for this ACL, empty set if none.
128     *
129     * @return set of Strings
130     */
131    public Set<String> getDefaults() {
132        return defaults;
133    }
134}