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package org.onetwo.dbm.jdbc.internal;

import java.sql.SQLException;

import org.onetwo.dbm.exception.DbmException;
import org.onetwo.dbm.jdbc.spi.JdbcResultSetGetter;
import org.onetwo.dbm.mapping.DbmMappedField;
import org.springframework.jdbc.support.JdbcUtils;
import org.springframework.jdbc.support.rowset.ResultSetWrappingSqlRowSet;

public class SpringJdbcResultSetGetter implements JdbcResultSetGetter {

	@Override
	public Object getColumnValue(ResultSetWrappingSqlRowSet rs, int index, Class requiredType) {
//		JFishProperty jproperty = Intro.wrap(pd.getWriteMethod().getDeclaringClass()).getJFishProperty(pd.getName(), false);
		Object value;
		try {
			value = JdbcUtils.getResultSetValue(rs.getResultSet(), index, requiredType);
		} catch (SQLException e) {
//			throw new DbmException("get column value error, index:"+index+", name:"+pd.getName(), e);
			throw new DbmException("get column value error, index:"+index, e);
		}
		return value;
	}

	@Override
	public Object getColumnValue(ResultSetWrappingSqlRowSet rs, int index, DbmMappedField field){
		Object value;
		try {
			value = JdbcUtils.getResultSetValue(rs.getResultSet(), index, field.getColumnType());
		} catch (SQLException e) {
			throw new DbmException("get column value error, index:"+index+", name:"+field.getName(), e);
		}
		/*if(!field.getColumnType().equals(field.getPropertyInfo().getType())){
			value = Types.convertValue(value, field.getPropertyInfo().getType());
		}*/
		return value;
	}
	
}