GroovyCamel supports Groovy To use a Groovy expression use the following Java code import static org.apache.camel.builder.script.ScriptBuilder.*; ... ... groovy("someGroovyExpression") ... For example you could use the groovy function to create an Predicate in a Message Filter or as an Expression for a Recipient List Example// lets route if a line item is over $100 from("queue:foo").filter(groovy("request.lineItems.any { i -> i.value > 100 }")).to("queue:bar") |