Details
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Improvement
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Status: Resolved
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Major
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Resolution: Fixed
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1.8
Description
Understanding transactional behaviour is not clear in Javadoc at this point of time. Even after reading website some doubt remain.
Proposal.
1. Create TransactionException as the marker of transactional methods and inherit from it all the existed transactional exceptions like TransactionTimeoutException, TransactionRollbackException, TransactionHeuristicException, TransactionOptimisticException, etc.
2. Update all the transactional methods (get, put, invoke, etc) as throwing the base TransactionException. Comment all the IgniteCache methods whether they are transactional or not, add @see TransactionException annotation.
3. Make extensive documentation in the header of TransactionException to get understanding of transactional and non-transactional methods behaviour.
4. Update website and Javadoc to clarify the fact that put value is cached within the transaction and affects successive get.
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