Hi,
> I am trying to figure out this error since 5 hours without any success. SO i
> finally thought of posting in here. Please help i am really in big trouble.
> I am stuck on this and see no way of solving this error. This is my database
> structure
>
>
>
> tblBlogRegion
>
> BlogRegionId (primary key)
> BlogRegionName
>
>
> tblGadget
>
> GadgetId(primary key)
> GadgetName
>
> tblBlogs
>
> BlogId(primary key)
> Blogname
> BlogTypeId (reference key from tblSiteTerm
>
>
> tblSiteTerms
>
> SiteTermsId(primary key)
> SiteTermsName
>
>
> tblBlogGadgets
>
> BlogGadgetsId(primary key)
> BlogRegionId(foreign key from tblBlogRegion)
> BlogId(foreign key from tblBlog)
> GadgetId(foreign key from tblGadget)
>
> Is it not normal database structure? Do you see anything that is cyclic?
> WHen i try to fetch list from tblGadgets i get this error :-
>
> [com.sun.istack.SAXException2: A cycle is detected in the object graph.
> This will cause infinitely deep XML: entity.BlogGadgets[blogGadgetsId=1] ->
> entity.Blogs[blogId=2] -> entity.BlogGadgets[blogGadgetsId=1]]
>
>
> I am trying to get list from web service. The entities are autogenerated by
> Netbeans and i haven't touched it. What can i do to overcome this problem?
Well, you obviously have BlogGadget->Blog->BlogGadget cycle as you're
probably modelling the m:m relationship. Either remove the association
on one end or use @XmlID/_at_XmlIDREF annotations to break the cycle.
Bye.
/lexi