Dear Vaadin experts,
we are working on application based on Vaadin 7 and as a database we use MongoDB.
We would like to use some MongoDB container implementation but we are not able to find any. We know about the Arvue example based on Morphia:
http://dev.vaadin.com/svn/incubator/Arvue/datastore/MorphiaContainer/src/org/vaadin/arvue/MongoDBContainer.java
But the container looks quite unfinished. We tried to use it but there are called methods like:
[code]
@Override
public Collection<?> getItemIds() {
throw new UnsupportedOperationException();
}
[/code] and every time I tried to load data from the collection then the UnsupportedOperationException has been raised.
Could you please advise me if there is any finished version for the mongoDBContainer, or example how we can implement unsupported methods?
Maybe there is better way how to create or find MongoDB container. JPAContainer over eclipselink? LazyQueryContainer?
Thank you very much for your help.