001    package org.apache.archiva.rest.api.model;
002    /*
003     * Licensed to the Apache Software Foundation (ASF) under one
004     * or more contributor license agreements.  See the NOTICE file
005     * distributed with this work for additional information
006     * regarding copyright ownership.  The ASF licenses this file
007     * to you under the Apache License, Version 2.0 (the
008     * "License"); you may not use this file except in compliance
009     * with the License.  You may obtain a copy of the License at
010     *
011     *   http://www.apache.org/licenses/LICENSE-2.0
012     *
013     * Unless required by applicable law or agreed to in writing,
014     * software distributed under the License is distributed on an
015     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
016     * KIND, either express or implied.  See the License for the
017     * specific language governing permissions and limitations
018     * under the License.
019     */
020    
021    import javax.xml.bind.annotation.XmlRootElement;
022    import java.io.Serializable;
023    import java.util.ArrayList;
024    import java.util.List;
025    
026    /**
027     * jaxrs fail to return List<String> so use this contains for rest services returning that
028     *
029     * @author Olivier Lamy
030     * @since 1.4-M3
031     */
032    @XmlRootElement( name = "stringList" )
033    public class StringList
034        implements Serializable
035    {
036        private List<String> strings;
037    
038        public StringList()
039        {
040            // no op
041        }
042    
043        public StringList( List<String> strings )
044        {
045            this.strings = strings;
046        }
047    
048        public List<String> getStrings()
049        {
050            return strings == null ? new ArrayList<String>( 0 ) : strings;
051        }
052    
053        public void setStrings( List<String> strings )
054        {
055            this.strings = strings;
056        }
057    }