Hello Camel,
I have a strange behavior with the aggregator component. After a few hours I
still cannot explains what happens.
I have an aggregator define as
<aggregate strategyRef="crgAggregatorStrategy"
batchSize="3">
<correlationExpression>
<xpath>/ns:message/ns:correlation</xpath>
<!-- <method bean="crgAggregatorStrategy"
method="correlationId" />-->
</correlationExpression>
<to ref="cbr"/>
</aggregate>
The xpath expression is the correct xpath expression and message have
content.
I also tried to set a constant or to use a bean returning a fix value but in
all cases the oldExchanged variable is null.
It would be great if someone could indicates where I made a mistake,
Thanks in advance,
Olivier
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