[SCXML-177] Correct error/warning messages in SCXML reading to be up-to-date

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 2.0
• Assignee: Woonsan Ko
• Reporter: Woonsan Ko
• Created: 27/Nov/13 23:25
• Updated: 05/Dec/13 13:05
• Resolved: 05/Dec/13 03:13

Description

Some error/warning logs are outdated against the newest spec.
For example,

org.apache.commons.scxml2.model.ModelException: No SCXML child state with ID "null" found; illegal initialstate for SCXML document
at org.apache.commons.scxml2.io.ModelUpdater.logAndThrowModelError(ModelUpdater.java:297)

It should inform of 'initial', not 'initialstate' and check if it is not set.