/*
* ToroDB
* Copyright © 2014 8Kdata Technology (www.8kdata.com)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.torodb.backend.postgresql.converters.jooq;
import com.torodb.backend.converters.jooq.DataTypeForKv;
import com.torodb.backend.converters.jooq.KvValueConverter;
import com.torodb.backend.converters.sql.LongSqlBinding;
import com.torodb.backend.converters.sql.SqlBinding;
import com.torodb.kvdocument.types.KvType;
import com.torodb.kvdocument.types.LongType;
import com.torodb.kvdocument.values.KvLong;
import org.jooq.util.postgres.PostgresDataType;
/**
*
*/
public class LongValueConverter implements KvValueConverter<Long, Long, KvLong> {
private static final long serialVersionUID = 1L;
public static final DataTypeForKv<KvLong> TYPE = DataTypeForKv.from(PostgresDataType.INT8,
new LongValueConverter());
@Override
public KvType getErasuredType() {
return LongType.INSTANCE;
}
@Override
public KvLong from(Long databaseObject) {
return KvLong.of(databaseObject);
}
@Override
public Long to(KvLong userObject) {
return userObject.getValue();
}
@Override
public Class<Long> fromType() {
return Long.class;
}
@Override
public Class<KvLong> toType() {
return KvLong.class;
}
@Override
public SqlBinding<Long> getSqlBinding() {
return LongSqlBinding.INSTANCE;
}
}