[jira] [Created] (MSHADE-356) Include filters with minimizeJar do not work with single class file

["Dan Ziemba (Jira)" <ji...@apache.org>]

Dan Ziemba created MSHADE-356:
---------------------------------

             Summary: Include filters with minimizeJar do not work with single class file
                 Key: MSHADE-356
                 URL: https://issues.apache.org/jira/browse/MSHADE-356
             Project: Maven Shade Plugin
          Issue Type: Bug
    Affects Versions: 3.2.2
            Reporter: Dan Ziemba


When using the minimizeJar feature, it is possible to explicitly include some classes that would have otherwise been excluded: MSHADE-111.  The documentation shows a filter like this:
{code:xml}
<filter>
    <artifact>foo:bar</artifact>
    <excludeDefaults>false</excludeDefaults>
    <includes>
        <include>foo/Bar.class</include>
    </includes>
</filter>
{code}
This does not seem to actually work.  If class Bar is not actually referenced, it is still removed from the shaded jar. 

Using a wildcard include pattern like "{{<include>foo/\*<include>}}" or "{{<include>foo/Bar\*</include>}}" will work, but including the period like "{{<include>foo/Bar.\*</include}}" does not work. An include pattern with no wildcard and no file extension also works: "{{<include>foo/Bar</include>}}".

It seems that the include pattern actually matches on the class name, not the class file name.  Is this a documentation bug, or a bug with the minimizeJar feature?



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