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Chapter 26. Exchange Property
Overview
The exchange property language provides a convenient way of accessing exchange properties. When you supply a key that matches one of the exchange property names, the exchange property language returns the corresponding value.
The exchange property language is part of camel-core
.
XML example
For example, to implement the recipient list pattern when the listOfEndpoints
exchange property contains the recipient list, you could define a route as follows:
<camelContext> <route> <from uri="direct:a"/> <recipientList> <exchangeProperty>listOfEndpoints</exchangeProperty> </recipientList> </route> </camelContext>
Java example
The same recipient list example can be implemented in Java as follows:
from("direct:a").recipientList(exchangeProperty("listOfEndpoints"));