[hibernate-issues] [Hibernate-JIRA] Commented: (BVAL-202) Apply constraints on the elements of an iterator
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http://opensource.atlassian.com/projects/hibernate/browse/BVAL-202?page=c...
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Gunnar Morling commented on BVAL-202:
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That's an interesting idea. I'm wondering what the exact semantics would be for
nested collections:
{code:java}
@NotNull(appliesTo = ConstraintTarget.VALUES)
private Map<String, List<String>> myMap;
{code}
I think the most elegant solution would be using JSR 308, which is targetted for JDK 8.
The question is whether we want to have some preliminary solution before.
Apply constraints on the elements of an iterator
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Key: BVAL-202
URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-202
Project: Bean Validation
Issue Type: New Feature
Components: spec-general
Reporter: Emmanuel Bernard
Assignee: Hardy Ferentschik
The use case is the ability to ask a constraint to be applied, not on the annotated
element itself but on the elements contained by the annotated element (typically an
Iterator). Hardy and I have been discussing various options. I will list them in various
comments
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