J0 22 Marco Ronchetti -  Basi di Dati Web e Distribuite – Laurea Specialistica in Informatica – Università di Trento BMP Entity example – The bean import java.sql.*; import javax.sql.*; import javax.naming.*; import java.rmi.*; import javax.ejb.*; public class CurrencyConverterBean implements EntityBean { private String valuta; private double rate; private EntityContext entityContext; private DataSource ds; private String dbName= java:comp/env/jdbc/Cloudscape ; private Connection con;
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