fr.ird.observe.spi.mapping.DtoToEntityContextMapping Maven / Gradle / Ivy
package fr.ird.observe.spi.mapping;
/*-
* #%L
* ObServe Toolkit :: Common Persistence
* %%
* Copyright (C) 2017 - 2020 IRD, Ultreia.io
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* .
* #L%
*/
import com.google.common.collect.ImmutableMap;
import fr.ird.observe.dto.IdDto;
import fr.ird.observe.dto.reference.DtoReference;
import fr.ird.observe.entities.Entity;
import fr.ird.observe.spi.context.DtoEntityContext;
import io.ultreia.java4all.classmapping.ImmutableClassMapping;
import java.util.LinkedHashMap;
import java.util.Map;
/**
* Mapping dto → dtoEntityContext.
*
* @author Tony Chemit - [email protected]
* @since 5
*/
public abstract class DtoToEntityContextMapping extends ImmutableClassMapping {
private final ImmutableMap, DtoEntityContext> mapping;
protected DtoToEntityContextMapping(ImmutableMap, DtoEntityContext> mapping) {
super(mapping(mapping));
this.mapping = mapping;
}
private static ImmutableMap, Class> mapping(ImmutableMap, DtoEntityContext> mapping) {
Map, Class> builder = new LinkedHashMap<>();
mapping.forEach((key, value) -> builder.put(key, value.toEntityType()));
return ImmutableMap.copyOf(builder);
}
@SuppressWarnings("unchecked")
public , E extends Entity> DtoEntityContext getContext(Class key) {
return (DtoEntityContext) mapping.get(key);
}
}