Com.swfp.factory «Windows»

In object-oriented programming, a factory is an object or a method that creates and returns other objects. The factory pattern is used to encapsulate the creation of objects, making it easier to modify or extend the creation process without affecting the rest of the application.

public class DatabaseConnectionFactory { public static DatabaseConnection createConnection(String databaseType) { if (databaseType.equals("mysql")) { return new MySQLConnection(); } else if (databaseType.equals("oracle")) { return new OracleConnection(); } else if (databaseType.equals("postgresql")) { return new PostgreSQLConnection(); } else { throw new UnsupportedOperationException("Unsupported database type"); } } } com.swfp.factory

public abstract class DatabaseConnection { public abstract void connect(); } In object-oriented programming, a factory is an object