/**
* Copyright 2012-2017 Gunnar Morling (http://www.gunnarmorling.de/)
* and/or other contributors as indicated by the @authors tag. See the
* copyright.txt file in the distribution for a full listing of all
* contributors.
*
* 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.mapstruct.ap.test.nestedsourceproperties;
import org.mapstruct.InheritInverseConfiguration;
import org.mapstruct.Mapper;
import org.mapstruct.Mapping;
import org.mapstruct.Mappings;
import org.mapstruct.ap.test.nestedsourceproperties._target.ChartEntryWithMapping;
import org.mapstruct.ap.test.nestedsourceproperties.source.Song;
import org.mapstruct.factory.Mappers;
/**
* @author Sjaak Derksen
*/
@Mapper
public abstract class ArtistToChartEntryWithMappingReverse {
public static final ArtistToChartEntryWithMappingReverse MAPPER =
Mappers.getMapper( ArtistToChartEntryWithMappingReverse.class );
@Mappings({
@Mapping(target = "songTitle", source = "title"),
@Mapping(target = "artistId", source = "artist.name"),
@Mapping(target = "recordedAt", source = "artist.label.studio.name"),
@Mapping(target = "city", source = "artist.label.studio.city"),
@Mapping(target = "position", ignore = true),
@Mapping(target = "chartName", ignore = true )
})
abstract ChartEntryWithMapping mapForward(Song song);
@InheritInverseConfiguration
@Mapping(target = "positions", ignore = true)
abstract Song mapReverse(ChartEntryWithMapping ce);
int mapArtistToArtistId(String in) {
if ( "The Beatles".equals( in ) ) {
return 1;
}
else {
return -1;
}
}
String mapArtistIdToArtist(int in) {
if ( in == 1 ) {
return "The Beatles";
}
else {
return "Unknown";
}
}
}