[hibernate-issues] [Hibernate-JIRA] Created: (BVAL-15) Object graph traversed too many times

[Emmanuel Bernard (JIRA)]

Object graph traversed too many times
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                 Key: BVAL-15
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-15
             Project: Bean Validation
          Issue Type: Bug
          Components: ri-general
            Reporter: Emmanuel Bernard
            Assignee: Hardy Ferentschik


You seem to traverse the object graph once per group.
I made the spec so that multiple traversals were not necessary unless you physically force group sequence.
Actually the prototype I gave you was doing some clever things to minimize the number of 


AFAIR I made the spec so that this multiple traversals are not needed unless you physically sequenciate them. In a prototype I had, I actually worked on an algorithm to validate as much groups as possible in a same traversal. Unfortunately I lost it, probably in my hardware crash :(

The idea was to compute a tree of groups to validate with their respective sequential constraints and run as less cycle as possible at a given time
e=|- a - b  (b seq after a)
f=|- c - d  (d seq after c)

validating e, f would run a and c in // in the same cycle and b and d in the second cycle.

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