[jboss-jira] [JBoss JIRA] Commented: (JBRULES-1245) class cast exception

Wed Oct 3 05:34:05 EDT 2007

    [ http://jira.jboss.com/jira/browse/JBRULES-1245?page=comments#action_12380097 ] 

ekkehard gentz commented on JBRULES-1245:
-----------------------------------------

btw: this was the scenario:
....
ois = new ObjectInputStream(fis);
.....
final Package p = new Package();
p.readExternal(ois);
....

running 4.0.1 there was no problem

ekke

> class cast exception
> --------------------
>
>                 Key: JBRULES-1245
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-1245
>             Project: JBoss Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: All
>    Affects Versions: 4.0.2
>         Environment: build832-rev15510-20071002-0845  4.0.2 snapshot, eclipse 3.3, osx 10.4.10
>            Reporter: ekkehard gentz
>         Assigned To: Mark Proctor
>            Priority: Critical
>             Fix For: 4.0.2
>
>
> Package.readExternalPackage gives me this exception
> java.lang.ClassCastException: java.util.Collections$EmptyMap cannot be cast to java.util.List
> 	at org.drools.rule.Package.readExternal(Package.java:180)
> ----
> running 4.0.1 it works well
> ekke

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