Check the size of a List/Map from Apache camel route

We can check the size of a java.util.List using below code. .choice() .when(simple(“${body.size() > 10}”)) .log(LoggingLevel.INFO, “List size is greater than 10”) .when(simple(“${body.size() > 0}”)) .log(LoggingLevel.INFO, “List size is greater than 0”) .otherwise() .log(LoggingLevel.INFO, “List is empty”) .endChoice() Same logic can be used for other collection objects in Java. Please not that you have to add Read More…