=== wrapped WITH the cause ===
getMessage(): could not load order 42
getCause():   java.lang.IllegalStateException: connection reset by peer
java.lang.RuntimeException: could not load order 42
	at com.ankurm.exceptions.ChainingDemo.serviceGood(ChainingDemo.java:10)
	at com.ankurm.exceptions.ChainingDemo.print(ChainingDemo.java:20)
	at com.ankurm.exceptions.ChainingDemo.main(ChainingDemo.java:30)
Caused by: java.lang.IllegalStateException: connection reset by peer
	at com.ankurm.exceptions.ChainingDemo.dao(ChainingDemo.java:6)
	at com.ankurm.exceptions.ChainingDemo.serviceGood(ChainingDemo.java:9)
	... 2 more

=== wrapped WITHOUT the cause (message copied as a string) ===
getMessage(): could not load order 42: connection reset by peer
getCause():   null
java.lang.RuntimeException: could not load order 42: connection reset by peer
	at com.ankurm.exceptions.ChainingDemo.serviceBad(ChainingDemo.java:15)
	at com.ankurm.exceptions.ChainingDemo.print(ChainingDemo.java:20)
	at com.ankurm.exceptions.ChainingDemo.main(ChainingDemo.java:31)