[jboss-jira] [JBoss JIRA] Commented: (JBAOP-690) Array access replacement generates invalid bytecode when padding is required

[Jason T. Greene (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBAOP-690?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12444636#action_12444636 ] 

Jason T. Greene commented on JBAOP-690:
---------------------------------------

A fix has been applied to javassist.

> Array access replacement generates invalid bytecode when padding is required
> ----------------------------------------------------------------------------
>
>                 Key: JBAOP-690
>                 URL: https://jira.jboss.org/jira/browse/JBAOP-690
>             Project: JBoss AOP
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 2.0.0.GA, 2.0.0.SP1
>            Reporter: Jason T. Greene
>            Assignee: Jason T. Greene
>
> When using array interception, bytecode verification errors can occur similar to:
>  java.lang.VerifyError: (class: com/lm/dataModel/rules/StatusRule, method: propagateFromHereOnUpTree signature: (Lcom/lm/dataModel/ANode;Lcom/lm/dataModel/ANode$Source;Lcom/lm/dataModel/ANode$StatusValue;)Z) Unable to pop operand off an empty stack
>      at com.lm.dataModel.ANode.setStatusValueWithPropagation(ANode.java:301)
>      at com.lm.seem.StatusTableModel.setValueAt(StatusTableModel.java:133)
> The problem lies in javasisst (see linked bug for details).

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