How can I start apache derby programmatically jar file?

Question

I have a Java application, which uses Apache Derby. Using Eclipse Export option, I exported it as JAR file. When I am running Eclipse, and the server is connected to port 15

Answer 1

Simplest is to use embedded Derby

        Class.forName("org.apache.derby.jdbc.EmbeddedDriver");
        conn = DriverManager.getConnection("jdbc:derby:" + DATA_STORE + ";create=true");