PrimitiveRule is not the correct rule as it applies to a primitive data type 
and can not be scoped to a certain message type or certain fields.
What you need is a MessageRule (validating OBX-5) and a corresponding
MessageRuleBinding (scoping the rule to a certain message type, like
ORU^R01.

regards
Christian


ray lukas wrote:
> 
> I am new to Hapi and HL7.. I am parsing a message and need to write a
> validator for the Observation Value in the OBX message. I am very
> comfortable in RegEx so I will use that. The only problem I have is
> specifying this this Observation Field in the RuleBinding object. I don’t
> understand how to specify the Scope.. can someone help me..
> <?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office"
> /> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Rule observationValueRegEx =
> new RegexPrimitiveRule(bla la bla);
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> getPrimitiveRuleBindings().add(new RuleBinding("*", WHAT-GOES-HERE,
> observationValueRegEx)); should this be “OBX^5” ? In advance.. thanks guys 
> 
> 
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------------------------------------------------------------------------------
Virtualization & Cloud Management Using Capacity Planning
Cloud computing makes use of virtualization - but cloud computing 
also focuses on allowing computing to be delivered as a service.
http://www.accelacomm.com/jaw/sfnl/114/51521223/
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