[jira] [Updated] (SANDBOX-481) [pipeline] improvements

["Luca Vercelli (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SANDBOX-481?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luca Vercelli updated SANDBOX-481:
----------------------------------

    Attachment: io.patch
                Pipeline.patch
                ExtendedBaseStageTest.patch
                BaseStage.patch

> [pipeline] improvements
> -----------------------
>
>                 Key: SANDBOX-481
>                 URL: https://issues.apache.org/jira/browse/SANDBOX-481
>             Project: Commons Sandbox
>          Issue Type: Improvement
>          Components: Pipeline
>    Affects Versions: Nightly Builds
>            Reporter: Luca Vercelli
>         Attachments: BaseStage.patch, ExtendedBaseStageTest.patch, Pipeline.patch, io.patch
>
>
> I find interesting this project, however it appears that there are no commits since 2009.
> I performed the following improvements.
> (*) ExtendedBaseStageTest: I had to comment some tests, as they always fail (this happened also *before* my modifications!)
> (*) Simplified Pipeline.java. I have added a notion of "default" stage factory, and a feed() method.
> (*) BaseStage: process() is now declared abstract. Modified RaiseEventStage.java accordingly.
> (*) Created new package org.apache.commons.pipeline.stage.io
> I am planning to create several new stages to be included in this package.
> (*) Moved following files from package org.apache.commons.pipeline.stage to org.apache.commons.pipeline.stage.io:
> FileFinderStage, FtpFileDownloadStage, HttpFileDownloadStage
> Modified test files accordingly.
> (*) FileFinder.java: added some new filtering options
> I will attach 4 patches. Patches should be applied /after/ moving files to new package stage.io.



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