AHHH, that actually explains a lot of other problems I have been
seeing with "Long" that i wasnt expecting....
so why would anyone use Long rather than long? Im guessing that long
is actually a basic datatype.... I suppose I can go look that up
myself though!
Thanks for your help and input... I wish id figured that out at about
midnight last night, I could have gone to bed 4 hours earlier!!! LOL
On Oct 21, 3:44 am, nclemeur <nclem...@gmail.com> wrote:
> Just use
> StoredID.equals(ID)
>
> These are objects in Java, so you need to use equals (or
> StoreID.longValue==ID.longValue)
>
> Cheers
>
> Nicolas
>
> On Oct 21, 12:39 pm, John VDenley<johnvden...@googlemail.com> wrote:
>
> > OK so Im sending in an ID number (Long) and Im doing a query on the
> > datastore, getting all the "contacts" in the database, using the
> > "getID" function to get the "StoredID" and comparing the ID's.
>
> > However for some reason the boolean "test" below never becomes true,
> > despite after stepping through the program there are times when
> > StoredID=16 and ID=16, but yet (StoredID==ID) does not evaluate to
> > "true"
>
> > anyone got any ideas?
>
> > public String updateContact(Long AdminID, Long ID, String
> > Name,String Phone, String KnownAs, String Notes) throws
> > NotLoggedInException {
>
> > Contact ContactToUpdate=null;
> > Long StoredID;
>
> > PersistenceManager pm = PMF.get().getPersistenceManager();
> > try {
> > Query q = pm.newQuery(Contact.class, "AdminID == AID");
> > q.declareParameters("Long AID");
> > List<Contact> Contacts = (List<Contact>) q.execute(AdminID);
> > for (Contact contact : Contacts)
> > {
>
> > StoredID=contact.getID();
> > boolean test=(StoredID==ID);
> > if (test)
> > {
> > ContactToUpdate=contact;
> > }
> > else
> > {
> > ContactToUpdate=null;
> > }
> > }
> > }
> > finally
> > {
> > pm.close();
> > }
> > }
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