June 27th 2008

Challenge: how to validate in this java webapp?

How to add transparent validation in the service layer (such as spring2), but not to change much clients web layer (such as struts2)?

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June 20th 2008

SUPPORTS propagation is used by wimps

Everywhere is said that the default propagation behavior is or should be REQUIRED. But why I need a transaction for reading? Why I can’t use SUPPORTS propagation behavior? Shouldn’t it be faster?

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