adding gwt-validation-2.1.jar library, hibernate doesn't works. NullPointerException

[silvio.troia]

hi, 

i'm new in GWT, 

i've added a gwt-validation library,

error appears when hibernate have to do merge

 /*

* (non-Javadoc)

* @see org.skyway.spring.util.dao.JpaDao#store(java.lang.Object)

*/

@Transactional

public T store(T toStore) {

if (canBeMerged(toStore)) {

return merge(toStore);

}

else {

return persist(toStore);

}

} 

some helps?

[Juan Pablo Gardella]

Can you share the stacktrace?

2012/7/12 silvio.troia <silvio...@gmail.com>

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/yXMGxpkJib0J.
To post to this group, send email to google-we...@googlegroups.com.
To unsubscribe from this group, send email to google-web-tool...@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.

[silvio.troia]

i don't have a stacktrace.

all calls to db doesn't work

in debug mode i see only java.lang.reflect.InvocationTargetException

with target NullPonterExceptions in AopUtils.Class

[silvio.troia]

it doesn't work when copy a gwt-validation library into a folder on my project

it's very strange

[Jens]

Maybe you should ask again at https://groups.google.com/forum/?fromgroups#!forum/gwt-validation

-- J.

[silvio.troia]

ok tnx

[silvio.troia]

this is my new post

https://groups.google.com/forum/?fromgroups#!topic/gwt-validation/YQ-fxHTDofQ