I want to extract data key/value data with an SQL query in a camel xml DSL
file and then use it later.
My thermometer reading app use case is this:
1. Once (or periodically): select thermometer,lowvalue from Thermometers
2. In Route A, read temperatures and put them in a topic
3. In Route B, in a <Choice>/<When> clause as temperatures come in from the
topic, check if the
current temp is below lowvalue
3. Notify me
I've read a lot and tried to form a google query to see if there is a
standard way of doing this but after about 3 days of inconclusive research,
let me ask here.
In spring-xml DSL, can I keep a set of key/value pairs that I can
subsequently use to do a key lookup and compare the value? And do it
without Java?
I'm using servicemix 4.4 and drop the DSL xml file into the deploy
directory. What a great way of keeping it simple and accurate!
Thanks in advance,
Robbin
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