So far, I have this solution which uses Camel Bean Language/Message Filter.
I always want the route to send to the *firstToURIs*, but only send to the
mirror wiretap if the *mirrorEnabled* configuration value is set to true.
* // ------------------------------------------------
// This static variable and bean class allows for
// conditional DSL wrt mirror functionality.
// @see https://camel.apache.org/message-filter.html
// @see http://camel.apache.org/bean-language.html
// ------------------------------------------------
private static Boolean mirrorEnabled = null; // Set based on the
mirror configuration.
public static class MirrorBean {
public boolean isMirrorEnabled() {
return mirrorEnabled.booleanValue();
}
}*
...
from(fromURI)
.routeId(sourceRouteId)
.routePolicy(routePolicy)
.startupOrder(routeStartupOrder)
.setProperty(Exchange.CHARSET_NAME,
ExpressionBuilder.constantExpression(charsetName))
//
-----------------------------------------------------------
// This wiretap implements the mirror functionality.
// A traditional wiretap whereby Camel will copy the
original
// Exchange and set its Exchange Pattern to InOnly, as
we want
// the tapped Exchange to be sent in a fire and forget
style.
//
-----------------------------------------------------------
* .filter().method(MirrorBean.class, "isMirrorEnabled")
.wireTap(mirrorToURI).id(sourceRouteId + "_MIRROR")
.end()*
// -----------------------------------------------------
// to(backupFileToURI, throughputFileToURI, sedaMainURI)
// -----------------------------------------------------
.to(firstToURIs)
.id(sourceRouteId + "_TO_FIRST_URIS");
--
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