/*
* 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.jdbi.v3.core.mapper;
import java.lang.reflect.Type;
import java.util.Optional;
import org.jdbi.v3.core.config.ConfigRegistry;
import org.jdbi.v3.core.enums.EnumByName;
import org.jdbi.v3.core.enums.EnumByOrdinal;
import org.jdbi.v3.core.enums.EnumStrategy;
import org.jdbi.v3.core.enums.Enums;
import static org.jdbi.v3.core.generic.GenericTypes.getErasedType;
Produces enum column mappers, which map enums from varchar columns using Enum.valueOf(Class<Z#0-T#5>, String)
. See Also: Deprecated: Use getConfig(Enums.class).setEnumStrategy(BY_NAME)
instead.
/**
* Produces enum column mappers, which map enums from varchar columns using {@link Enum#valueOf(Class, String)}.
*
* @see Enums#setEnumStrategy(EnumStrategy)
* @see EnumByName
* @see EnumByOrdinal
* @see EnumMapper#byName(Class)
* @deprecated Use {@link Enums#setEnumStrategy(EnumStrategy) getConfig(Enums.class).setEnumStrategy(BY_NAME)} instead.
*/
@Deprecated
// TODO jdbi4: delete
public class EnumByNameMapperFactory implements ColumnMapperFactory {
@Override
public Optional<ColumnMapper<?>> build(Type type, ConfigRegistry config) {
Class<?> clazz = getErasedType(type);
return clazz.isEnum()
? Optional.of(EnumMapper.byName(clazz.asSubclass(Enum.class)))
: Optional.empty();
}
}