users@jax-ws.java.net

Re: Circular relationship problems with jaxb and jax-ws

From: Fernando Parisotto <fernando.parisotto_at_gmail.com>
Date: Tue, 31 Oct 2006 08:51:23 -0300

Thank you Dima, that solves my problem
Thank you a lot !

2006/10/31, Dima Gutzeit <dima_at_mailvision.com>:
>
> Put @XmlTransient above the getter of categoria.
>
> ----- Original Message -----
> *From:* Fernando Parisotto <fernando.parisotto_at_gmail.com>
> *To:* users_at_jax-ws.dev.java.net
> *Sent:* Tuesday, October 31, 2006 2:17 AM
> *Subject:* Re: Circular relationship problems with jaxb and jax-ws
>
> Hy Dima,
> I add the @XmlTransient annotation like you write, in the same place and I
> steel get the same exception...
> I using JDK 1.5 update 9, and SJSAS 9.
> And I read the
> https://jaxb.dev.java.net/guide/Mapping_cyclic_references_to_XML.htmlfollow this instruction and dont work too.
> I really dont know what to do, please help...
>
> 2006/10/30, Dima Gutzeit < dima_at_mailvision.com>:
> >
> > Do you need the relationship to be bi-directional in the schema as well
> > ? If not, you can eliminate one direction by adding @XmlTranisent
> > annotation, like this:
> >
> > @XmlTransient
> > @ManyToOne
> > private Categoria categoria;
> >
> > ----- Original Message -----
> > *From:* Fernando Parisotto <fernando.parisotto_at_gmail.com>
> > *To:* users_at_jax-ws.dev.java.net
> > *Sent:* Monday, October 30, 2006 10:18 PM
> > *Subject:* Circular relationship problems with jaxb and jax-ws
> >
> > Hy every one,
> > I have 2 classes,
> >
> > -------------------------------------------------------------------
> > package net.uniplac.tcc.segurancaws.model;
> > // imports...
> > public class Categoria implements Serializable {
> >
> > @Id
> > @GeneratedValue(strategy=GenerationType.IDENTITY)
> > private Integer id;
> >
> > @Column(nullable=false, unique = true)
> > private String nome;
> >
> > private String unidade;
> >
> > @OneToMany(mappedBy = "categoria")
> > private Set<Produto> produtos;
> >
> > // gets and sets
> >
> > }
> > ---------------------------------------------------------------
> > and
> > ---------------------------------------------------------------
> > package net.uniplac.tcc.segurancaws.model;
> > public class Produto implements Serializable {
> >
> > @Id
> > @GeneratedValue(strategy=GenerationType.IDENTITY )
> > private Integer id;
> >
> > private String nome;
> >
> > private Double precoUnitario;
> >
> > private int qdtEstoque;
> >
> > @ManyToOne
> > private Categoria categoria;
> >
> > // gets and sets
> >
> > }
> >
> > And I have some serios problems to expose this classes into a Web
> > Services.
> > I have this exceptions:
> >
> > javax.xml.soap.SOAPException: javax.xml.bind.MarshalException
> > - with linked exception:
> > [com.sun.istack.SAXException2: A cycle is detected in the object graph.
> > This will cause infinitely deep XML: Mogno -> Door-> Mogno]
> > java.lang.RuntimeException: javax.xml.soap.SOAPException:
> > javax.xml.soap.SOAPException : javax.xml.bind.MarshalException
> > - with linked exception:
> > [com.sun.istack.SAXException2: A cycle is detected in the object graph.
> > This will cause infinitely deep XML: Mogno -> Door-> Mogno]
> >
> > What can I do to avoid this circular relation erros on marshal my object
> > graph?
> >
> > Please help, thanks for all.
> > --
> > Fernando Luiz Parisotto
> >
> >
>
>
> --
> Fernando Luiz Parisotto
>
>


-- 
Fernando Luiz Parisotto