com.inspiresoftware.lib.dto.geda.examples.usecases.converter.RunWithConverter Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of geda.examples Show documentation

Provides several examples of use of GeDA

There is a newer version: 3.2.0

/*
 * This code is distributed under The GNU Lesser General Public License (LGPLv3)
 * Please visit GNU site for LGPLv3 http://www.gnu.org/copyleft/lesser.html
 *
 * Copyright Denis Pavlov 2009
 * Web: http://www.genericdtoassembler.org
 * SVN: https://svn.code.sf.net/p/geda-genericdto/code/trunk/
 * SVN (mirror): http://geda-genericdto.googlecode.com/svn/trunk/
 */

package com.inspiresoftware.lib.dto.geda.examples.usecases.converter;

import com.inspiresoftware.lib.dto.geda.adapter.ValueConverter;
import com.inspiresoftware.lib.dto.geda.assembler.Assembler;
import com.inspiresoftware.lib.dto.geda.assembler.DTOAssembler;

import java.util.HashMap;
import java.util.Map;

import static org.junit.Assert.assertEquals;

/**
 * User: denispavlov
 * Date: 13-04-22
 * Time: 7:00 PM
 */
public class RunWithConverter {

    /**
     * Example showing how a converter can be passed to assembler.
     * Please note that there is {@link com.inspiresoftware.lib.dto.geda.adapter.repository.AdaptersRepository} 
     * wrapper available in core where you can store your adapter instances (including converters).
     * IMPORTANT: Keep converters stateless!
     */
    public void withConversion() {
        final DtoClass dto = new DtoClass();
        final EntityClass entity = new EntityClass();
        entity.setDecision(true);
        final ValueConverter conv3toDto = new Converter();
        final Map converters = new HashMap();
        converters.put("boolToEnum", conv3toDto);

        final Assembler assembler =
                DTOAssembler.newAssembler(DtoClass.class, EntityClass.class);

        assembler.assembleDto(dto, entity, converters, null);

        assertEquals(DtoClass.Decision.Decided, dto.getMyEnum());

        dto.setMyEnum(DtoClass.Decision.Undecided);

        assembler.assembleEntity(dto, entity, converters, null);

    }

    public static void main(String[] args) {
        new RunWithConverter().withConversion();
    }



}