Re: One to Many Relationship with Johnzon

[mark.cavender]

Hi,

I was able to get it to work by changing the accessMode to "both" in the
resources.xml file.  I also took the quotes off johnzon in the
openejb-jar.xml file.  Thx for the help.

Mark



--
View this message in context: 
http://tomee-openejb.979440.n4.nabble.com/One-to-Many-Relationship-with-Johnzon-tp4680322p4680326.html
Sent from the TomEE Users mailing list archive at Nabble.com.

Re: One to Many Relationship with Johnzon

[Romain Manni-Bucau]

have to admit I suggest it without checking so can be useless but try
removing the quotes around johnzon in providers value. Also check
ConfigurableJohnzonProvider
is listed in writers when starting up (logged at INFO level)


Romain Manni-Bucau
@rmannibucau  |  Blog
 | Old Wordpress Blog
 | Github  |
LinkedIn  | Tomitriber
 | JavaEE Factory


2016-10-12 15:58 GMT+02:00 mark.cavender :

> Thx for the quick reply,
>
> My openejb-jar.xml looks like this:
>
> http://www.openejb.org/openejb-jar/1.1";>
> 
> 
> cxf.jaxrs.providers = "johnzon"
> 
> 
> 
>
> and my resources.xml looks like this:
>
> 
> 
>  class-name="org.apache.johnzon.jaxrs.ConfigurableJohnzonProvider">
> accessModeName = method
> supportHiddenAccess = true
> doCloseOnStreams = false
> version = 2
> skipNull = false
> skipEmptyArray = false
> 
> 
>
> This is the context for my webservices project.  I have the objects in
> another project that included.
>
>
>
> --
> View this message in context: http://tomee-openejb.979440.
> n4.nabble.com/One-to-Many-Relationship-with-Johnzon-tp4680322p4680324.html
> Sent from the TomEE Users mailing list archive at Nabble.com.
>

Re: One to Many Relationship with Johnzon

[mark.cavender]

Thx for the quick reply,

My openejb-jar.xml looks like this:

http://www.openejb.org/openejb-jar/1.1";>


cxf.jaxrs.providers = "johnzon"




and my resources.xml looks like this:




accessModeName = method
supportHiddenAccess = true
doCloseOnStreams = false
version = 2
skipNull = false
skipEmptyArray = false



This is the context for my webservices project.  I have the objects in
another project that included.



--
View this message in context: 
http://tomee-openejb.979440.n4.nabble.com/One-to-Many-Relationship-with-Johnzon-tp4680322p4680324.html
Sent from the TomEE Users mailing list archive at Nabble.com.

Re: One to Many Relationship with Johnzon

[Romain Manni-Bucau]

Hi Mark

this looks right (typically what we do in this test:
https://github.com/apache/johnzon/blob/b0af96e6d819adf7a28782ebc535894bd27345da/johnzon-mapper/src/test/java/org/apache/johnzon/mapper/ObjectConverterTest.java#L80
)

what's johnzon context (= sure you use johnzon)?


Romain Manni-Bucau
@rmannibucau  |  Blog
 | Old Wordpress Blog
 | Github  |
LinkedIn  | Tomitriber
 | JavaEE Factory


2016-10-12 15:31 GMT+02:00 mark.cavender :

> Hi,
>
> I'm trying to map a one to many relationship with Johnzon.  I have a User
> class the points to an array of Role, as follows.
>
> Class User {
>
> String userName;
>
> List roles = new ArrayList<>();
>
> @JohnzonConverter( RoleAdapter.class)
> public List getRoles() {
>
>   return roles;
> }
>
> }
>
> Class Role {
>   String name;
>   List users;
>
>   @JohnzonConverter(UserAdapter.class)
>   public List getUsers() {
> return users;
>   }
> }
>
> I then have a converter defined as follows:
>
> public class RoleAdapter implements Converter {
>
> @Override
> public String toString( final Role v ) {
>
> return v.getId().toString();
> }
>
> @Override
> public Role fromString( final String v ) {
>
> Role ri = new Role();
> ri.setId( Long.valueOf( v ) );
> return ri;
> }
>
> }
>
> I am trying to convert the list of a java object to an array of Strings of
> the ID of that object.  The problem is that my Converter never gets called.
> I have tried moving the converter to the declaration as well, but it
> doesn't
> seem to matter.  Is there something that needs to be done to register a
> Converter with Johnzon?
>
> Thanks in advance,
>
> Mark
>
>
>
> --
> View this message in context: http://tomee-openejb.979440.
> n4.nabble.com/One-to-Many-Relationship-with-Johnzon-tp4680322.html
> Sent from the TomEE Users mailing list archive at Nabble.com.
>