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    • org.onetwo.dbm.jdbc.mapper.HashsetRowMapper Maven / Gradle / Ivy

    package org.onetwo.dbm.jdbc.mapper;

import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.util.HashSet;

import org.springframework.jdbc.support.JdbcUtils;

public class HashsetRowMapper implements DataRowMapper> {

	@Override
	public HashSet mapRow(ResultSet rs, int rowNum) throws SQLException {
		ResultSetMetaData rsmd = rs.getMetaData();
		int columnCount = rsmd.getColumnCount();
		HashSet sets = new HashSet(columnCount);
		Object obj = null;
		for (int i = 1; i <= columnCount; i++) {
			obj = JdbcUtils.getResultSetValue(rs, i);
			sets.add(obj);
		}
		return sets;
	}

}
    
    
    
    

    




    
    
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