[jboss-jira] [JBoss JIRA] (JBRULES-3527) NullPointerException when marshalling InsertObjectCmd with XStream without setting entry point

[Mark Proctor (JIRA)]

     [ https://issues.jboss.org/browse/JBRULES-3527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Proctor resolved JBRULES-3527.
-----------------------------------

    Resolution: Out of Date


I believe this was already fixed at some point:
        if ( StringUtils.isEmpty( this.entryPoint ) ) {
            factHandle = ksession.insert( object );
        } else {
            factHandle = ksession.getWorkingMemoryEntryPoint( this.entryPoint ).insert( object );
        }


                
> NullPointerException when marshalling InsertObjectCmd with XStream without setting entry point
> ----------------------------------------------------------------------------------------------
>
>                 Key: JBRULES-3527
>                 URL: https://issues.jboss.org/browse/JBRULES-3527
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: drools-core
>    Affects Versions: 5.4.0.Final
>         Environment: Windows
>            Reporter: Chang Li
>            Assignee: Mark Proctor
>
> The following code result in NullPointerException in the last step
> ArrayList<Command> commands = new ArrayList<Command>();
> BatchExecutionCommand batchCmd = CommandFactory.newBatchExecution(commands, "ksession1");
> MyObject myobj = new MyObject("name of object"); // just an example, not important to the bug.
> Command command = CommandFactory.newInsert(myobj, "myobject");
> commands.add(command);
> XStream marshaller = BatchExecutionHelper.newXStreamMarshaller();
> String xml = marshaller.toXML(batchCmd);
> The null pointer exception is caused by the "entry point" parameter not being set on teh InesrtObjectCommand. 

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