i have a entity bean users.java.
in dbSet.java i have:
static void add(users ii) {
emf.createEntityManager().
createQuery("INSERT INTO users ii").executeUpdate(); }
in dialog.java this part of code:
ii = new users();
ii.setName(usersid.getText());
dbSet.add(ii);
and return java.lang.ExceptionInInitializerError
thank in advance.
in dbSet.java i have:
static void add(users ii) {
emf.createEntityManager().
createQuery("INSERT INTO users ii").executeUpdate(); }
in dialog.java this part of code:
ii = new users();
ii.setName(usersid.getText());
dbSet.add(ii);
and return java.lang.ExceptionInInitializerError
thank in advance.