A cycle in object graph detected in JPA.
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by Nitesh Panchal
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Published on 2010-04-25T04:10:34Z
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2010/04/25
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Hello, 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 using JAS-WS.
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