public String getStateName() {
		return stateName;
	}
An AST node representing a transition found in the parsed Job specification. A transition
is expressed in the form "<tt>| STATE = TARGET_JOB</tt>" and if the job attached to the
transition finishes in the specified <tt>STATE</tt> then the next job to run should be
the <tt>TARGET_JOB</tt>. If the state has a space in it (or other funky characters) it can
be quoted.

@author Andy Clement
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/job/dsl/Transition.java