[jboss-jira] [JBoss JIRA] Updated: (JBCACHE-795) listIterator in a cached list throws exception on empty list

[Ben Wang (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBCACHE-795?page=all ]

Ben Wang updated JBCACHE-795:
-----------------------------

        Fix Version/s: 1.4.0.SP2
                       2.0.0
    Affects Version/s: 1.4.0.SP1

> listIterator in a cached list throws exception on empty list
> ------------------------------------------------------------
>
>                 Key: JBCACHE-795
>                 URL: http://jira.jboss.com/jira/browse/JBCACHE-795
>             Project: JBoss Cache
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: PojoCache
>    Affects Versions: 1.4.0.SP1
>            Reporter: Nitzan Niv
>         Assigned To: Ben Wang
>             Fix For: 2.0.0, 1.4.0.SP2
>
>
> executing listIterator() on an empty cached List throws Exception even though it should be a valid operation that returns a valid iterator.
> This also affects equals() (when the object is a Java empty list and the parameter is a cached empty list).
> The following changes in CachedListImpl fix this:
> in MyListIterator constructor:
>          if(index < 0 || index > list_.size()) ...
> in hasNext():
>          return (index < list_.size());

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