[eclipselink-users] (no subject)

[mohamed jawath <mjawath@xxxxxxxxx>]

Eclipselink automatically tries to reconnect it self to  database whenever  it
detects a connection failure this causes swing ui to freeze without any
responses until it connects to database .

Are there any solution to modify this behavior

Ie is it possible to throw exception when connection fails without retrying

Please help on this issue
I am facing with huge problem. 

I went throe eclipselink source code and google but I could not find any
solution. 

i am using this to develop swing desktop application 
local emf bootstrap
i used to create jframe and initialise entity managers and use them for crud
action

 EntityManager entityManager =
Persistence.createEntityManagerFactory("mydb").createEntityManager();

//Database connection is connected
    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
       entityManager.createQuery(".....").getResultList();

    }
//if Database connection is disconnected at this point.
// swing gui edt thread will start to hang or freeze in this place..
// because eclipselink is retrying connection for 3 times this is very awful


    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
        entityManager.createQuery(".....").getResultList();
    }