JavaでOracleのストアドプロシージャを実行

ソース抜粋

Connection con = null;

CallableStatement cs = null;

Class.forName ("oracle.jdbc.driver.OracleDriver");

try {

con = DriverManager.getConnection("jdbc:oracle:thin:@192.168.20.22:1521:kokusei", "watanabe", "watanabe");

cs = con.prepareCall("call BOOKS_LEARNING.CALC_BOOKS_PRICE(?, ?, ?)");

cs.setString(1, "000000");

cs.registerOutParameter(2, java.sql.Types.INTEGER);

cs.registerOutParameter(3, java.sql.Types.INTEGER);

cs.execute();

sum = cs.getInt(2);

result = cs.getInt(3);

System.out.println(id + ":" + sum + "\t" + result);

cs.close();

con.close();

} catch (SQLException e) {

e.printStackTrace();

}

}