Use Play 2.0 together with Neo4J

Create some data on the fly

Create User

Create Group

User knows another

User is in a group

Select a group to see its users highlighted

Click on node to see how it is linked with others

  1. Here create a user with giving its name
  2. A new node appears
  3. Create a group of user
  4. The list is updated
  5. Link users by giving their ids (cf. the graph)
  6. See the new link by clicking the first user
  7. Add a user to a group (its id, in the list)
  8. Select a group
  9. Users being "highlighted" are part of the group