[jira] [Created] (SCXML-286) tag usage location error

[Diptendu Dutta (JIRA)]

Diptendu Dutta created SCXML-286:
------------------------------------

             Summary: <assign> tag usage location error
                 Key: SCXML-286
                 URL: https://issues.apache.org/jira/browse/SCXML-286
             Project: Commons SCXML
          Issue Type: Bug
    Affects Versions: 2.0
         Environment: I am using Apache Commons SCXML version 2 
commons-scxml2-2.0-M1.jar.
            Reporter: Diptendu Dutta


I have this state machine description:

 
{{<scxml xmlns="http://www.w3.org/2005/07/scxml"; version="1.0" initial="Start"> 
}}
{{<datamodel> }}
{{   <data expr="true" id="VarBool"/> }}
{{   <data expr="1" id="VarInt"/> }}
{{   <data id="currentResponse" expr="&quot;Sorry I do not understand!&quot;" 
/> }}
{{</datamodel> }}
{{<state id="Start"> }}
{{   <onentry> }}
{{     <log expr="'Start'" /> }}
{{   </onentry> }}
{{   <transition event="what-is-my-name" target="WhatIsMyName" />   }}
{{   <transition event="current-weather" target="CurrentWeather" /> </state> }}
{{<state id="WhatIsMyName"> }}
{{   <onentry> <log expr="'What is my name'" /> }}
{{   <assign location="currentResponse" expr="&quot;Your name is noted!&quot;" 
/> }}
{{   </onentry> }}
{{   <transition target="Start" /> </state> }}
When the state _WhatIsMyName_ becomes active then I am getting this error:

 
{{INFO: transition (event = what-is-my-name, cond = null, from = /Start, to = 
/WhatIsMyName) Feb 28, 2019 9:04:53 PM 
org.apache.commons.scxml2.SCXMLExecutionContext execute INFO: null: What is my 
name Feb 28, 2019 9:04:53 PM org.apache.commons.scxml2.env.SimpleErrorReporter 
handleErrorMessage {color:#FF0000}WARNING: EXPRESSION_ERROR 
(evalLocation('currentResponse'): java.lang.String cannot be cast to 
org.w3c.dom.Node): Expression error inside /WhatIsMyName{color} Feb 28, 2019 
9:04:53 PM org.apache.commons.scxml2.env.SimpleSCXMLListener onEntry INFO: 
enter /WhatIsMyName }}
 

I am using Apache Commons SCXML version 2 commons-scxml2-2.0-M1.jar.

 



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