package sample; import org.apache.camel.Exchange; import org.apache.camel.Processor; public class Process implements Processor { public void process(Exchange exchange) throws Exception { // String operationName = (String)exchange.getIn().getHeader("operationName"); String str = exchange.getIn().getBody(String.class); // String out = str[0] + " and " + str[1]; exchange.getIn().setBody(str); } }