/* * 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 static org.jdbi.v3.core.generic.GenericTypes.getErasedType; import java.lang.reflect.Type; import java.sql.ResultSet; import java.sql.SQLException; import java.util.Optional; import org.jdbi.v3.core.ValueType; import org.jdbi.v3.core.config.ConfigRegistry; import org.jdbi.v3.core.statement.StatementContext; public class ValueTypeMapper implements ColumnMapper<ValueType> { public ValueTypeMapper() {} @Override public ValueType map(ResultSet r, int columnNumber, StatementContext ctx) throws SQLException { return ValueType.valueOf(r.getString(columnNumber)); } public static class Factory implements ColumnMapperFactory { @Override public Optional<ColumnMapper<?>> build(Type type, ConfigRegistry config) { return ValueType.class.isAssignableFrom(getErasedType(type)) ? Optional.of(new ValueTypeMapper()) : Optional.empty(); } } }