How to return a value from a inner class?

Question

My code is here:

public static boolean showConfirmationDialog(Context context, String title, String dialogContent) {
        AlertDialog.Builder builder = ne         


        

Answer 1

You can do follow simple step:

 create a POJO class object inside method.
 call setter method by setting return value and use it.

Example:

    public void process(){
    Contact contact=new Contact();
    String selectCount="select * from firmId  where id=? for update";
   PreparedStatementCreatorFactory pscf = new 
   PreparedStatementCreatorFactory(selectCount,new int[] {Types.INTEGER});
        pscf.setUpdatableResults(true);
        pscf.setResultSetType(ResultSet.CONCUR_UPDATABLE);
        RowCallbackHandler rch = new RowCallbackHandler() {
            @Override
            public void processRow(ResultSet resultSet) throws SQLException {

             // Here You can set your value
                contact.setContactId(incrementCount);
                resultSet.updateLong("firmCount",incrementCount);
                resultSet.updateRow();
                return;                                                                        
            }
          };
         return contact.getId();
       }