ArtistToChartEntryImpl.java

/**
 *  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 javax.annotation.Generated;
import org.mapstruct.ap.test.nestedsourceproperties._target.ChartEntry;
import org.mapstruct.ap.test.nestedsourceproperties.source.Artist;
import org.mapstruct.ap.test.nestedsourceproperties.source.Chart;
import org.mapstruct.ap.test.nestedsourceproperties.source.Label;
import org.mapstruct.ap.test.nestedsourceproperties.source.Song;
import org.mapstruct.ap.test.nestedsourceproperties.source.Studio;

@Generated(
    value = "org.mapstruct.ap.MappingProcessor",
    date = "2017-02-17T20:44:15+0100",
    comments = "version: , compiler: javac, environment: Java 1.8.0_112 (Oracle Corporation)"
)
public class ArtistToChartEntryImpl implements ArtistToChartEntry {

    @Override
    public ChartEntry map(Chart chart, Song song, Integer position) {
        if ( chart == null && song == null && position == null ) {
            return null;
        }

        ChartEntry chartEntry = new ChartEntry();

        if ( chart != null ) {
            chartEntry.setChartName( chart.getName() );
        }
        if ( song != null ) {
            chartEntry.setSongTitle( song.getTitle() );
            String city = songArtistLabelStudioCity( song );
            if ( city != null ) {
                chartEntry.setCity( city );
            }
            String name = songArtistLabelStudioName( song );
            if ( name != null ) {
                chartEntry.setRecordedAt( name );
            }
            String name1 = songArtistName( song );
            if ( name1 != null ) {
                chartEntry.setArtistName( name1 );
            }
        }
        if ( position != null ) {
            chartEntry.setPosition( position );
        }

        return chartEntry;
    }

    @Override
    public ChartEntry map(Song song) {
        if ( song == null ) {
            return null;
        }

        ChartEntry chartEntry = new ChartEntry();

        chartEntry.setSongTitle( song.getTitle() );
        String city = songArtistLabelStudioCity( song );
        if ( city != null ) {
            chartEntry.setCity( city );
        }
        String name = songArtistLabelStudioName( song );
        if ( name != null ) {
            chartEntry.setRecordedAt( name );
        }
        String name1 = songArtistName( song );
        if ( name1 != null ) {
            chartEntry.setArtistName( name1 );
        }

        return chartEntry;
    }

    @Override
    public ChartEntry map(Chart name) {
        if ( name == null ) {
            return null;
        }

        ChartEntry chartEntry = new ChartEntry();

        chartEntry.setChartName( name.getName() );

        return chartEntry;
    }

    private String songArtistLabelStudioCity(Song song) {
        if ( song == null ) {
            return null;
        }
        Artist artist = song.getArtist();
        if ( artist == null ) {
            return null;
        }
        Label label = artist.getLabel();
        if ( label == null ) {
            return null;
        }
        Studio studio = label.getStudio();
        if ( studio == null ) {
            return null;
        }
        String city = studio.getCity();
        if ( city == null ) {
            return null;
        }
        return city;
    }

    private String songArtistLabelStudioName(Song song) {
        if ( song == null ) {
            return null;
        }
        Artist artist = song.getArtist();
        if ( artist == null ) {
            return null;
        }
        Label label = artist.getLabel();
        if ( label == null ) {
            return null;
        }
        Studio studio = label.getStudio();
        if ( studio == null ) {
            return null;
        }
        String name = studio.getName();
        if ( name == null ) {
            return null;
        }
        return name;
    }

    private String songArtistName(Song song) {
        if ( song == null ) {
            return null;
        }
        Artist artist = song.getArtist();
        if ( artist == null ) {
            return null;
        }
        String name = artist.getName();
        if ( name == null ) {
            return null;
        }
        return name;
    }
}