topic Re: Migration to 5.13 issues in Alfresco Archive

Migration to 5.13 issues

pkromolowski — Wed, 17 Jul 2013 14:03:14 GMT

Hi guys,I recently upgraded to 5.13 version from 5.11. Since then I encountered a few migration problems, I hope you will be able to clarify them to me:1. I have been using a custom scripting engine implementation (I was doing some script preprocessing before evaluating it). I registered the engine

Re: Migration to 5.13 issues

frederikherema1 — Wed, 17 Jul 2013 14:32:24 GMT

1) I'll look into the issue with the script-bindings.

2) We're going to resolve this issue indeed, always interested to see how you implemented a workaround.

3) Sure thing, https://github.com/Activiti/Activiti/commit/389bf278a48acfeb367bdcda464292a1a1f3124c

Re: Migration to 5.13 issues

frederikherema1 — Wed, 17 Jul 2013 14:38:53 GMT

I don't immediately see any code that would replace the scriptingEngines that you're using, UNLESS you're using the OSGI org.activiti.osgi.blueprint.ProcessEngineFactoryWithELResolver -> are you using this?

If not, please reply on this thread so we can look deeper. Any idea what particular part of the code is responsible for throwing away your custom ScriptEngines?

Re: Migration to 5.13 issues

pkromolowski — Thu, 18 Jul 2013 11:04:34 GMT

As for #1 - I'm lame, sorry for reporting this issue.
In 5.11 I was overriding the org.activiti.engine.impl.scripting.ScriptingEngines.evaluate(String, String, VariableScope) method, and in 5.13 it isn't called anymore. When I override org.activiti.engine.impl.scripting.ScriptingEngines.evaluate(String, String, Bindings) - everything works fine.

Thanks.

Re: Migration to 5.13 issues

frederikherema1 — Fri, 19 Jul 2013 06:10:03 GMT

Okay, thanks for letting us know what the issue was eventually.