<param> is not working properly with only a single "name" attribute
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Key: SCXML-77
URL: https://issues.apache.org/jira/browse/SCXML-77
Project: Commons SCXML
Issue Type: Bug
Affects Versions: 0.8
Reporter: Edzard Hoefig
Priority: Minor
Attachments: commons-scxml_param-name-location_patch_ehoefig
WD-scxml-20080516, section 4.3.1 says:
If the "expr" attribute is missing, the "name" attribute will be taken as a
data model location expression (see 8.2 Location Expressions) and the value at
that location will be passed to the invoked component. If the "name" attribute
does not refer to a location in the data model, an error error.illegalalloc
will be generated.
SCXMLSemanticsImpl.java seems to not handle this properly, as it is ignoring
the case where a single "name" attribute is used (line 793).
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