[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-3050) Project Archives freezes with large includes

[Rob Stryker (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBIDE-3050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12456011#action_12456011 ] 

Rob Stryker commented on JBIDE-3050:
------------------------------------


#4 Ok, but the class doesn't test if it actually finds what is needed. I.e. if they find 0 matches the test still passes.
There is no actual verification of the matcher actually finding what it should. 

In response to this, there are other tests that verify the matching capabilities. This test just verifies that the iterator has the same number of results and that there's no difference between the results you get from an iterator and those you get from a full scan / iterator. 

> Project Archives freezes with large includes
> --------------------------------------------
>
>                 Key: JBIDE-3050
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-3050
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Archives
>    Affects Versions: 3.0.0.beta1
>            Reporter: Max Rydahl Andersen
>            Assignee: Rob Stryker
>            Priority: Critical
>             Fix For: 3.1.0
>
>
> It looks like everything is copied/calculated in bulk and not incrementally
> Try using fileset with / as the root and do a **/*.pdf or similar many hit pattern.
> The Preview Table does not show it is actually working
> When it returns there is a risk for outof memory since it is fetching *all* matching files instead of just a subset(preview)
> When pressing finish the dialog just freezes waiting for the packaging to finish - why is that not done in a background job ?
> During this i always end up getting an outofmemory exception ... 

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