[jira] (MDEP-438) When classifier and main jar are on different SNAPSHOT builds, the wrong build is retrieved

[Chris Schmidt (JIRA)]

Chris Schmidt created MDEP-438:
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             Summary: When classifier and main jar are on different SNAPSHOT 
builds, the wrong build is retrieved
                 Key: MDEP-438
                 URL: https://jira.codehaus.org/browse/MDEP-438
             Project: Maven Dependency Plugin
          Issue Type: Bug
          Components: copy
    Affects Versions: 2.8
            Reporter: Chris Schmidt


In our repository we have 3 versions of an artifact being deployed at different 
intervals differentiated by a classifier -

artifact.war
artifact-classifier.war
artifact-classes.jar

In our pom file we are attempting to copy the main war but a classifier war has 
been deployed after the last deploy of the main war, so the maven-metadata.xml 
file looks similar to this:

{code:xml}
<metadata modelVersion="1.1.0">
        <groupId>com.mycompany</groupId>
        <artifactId>artifact</artifactId>
        <version>1.0.0-SNAPSHOT</version>
        <versioning>
                <snapshot>
                        <timestamp>20140321.173622</timestamp>
                        <buildNumber>100</buildNumber>
                </snapshot>
                <lastUpdated>20140321173622</lastUpdated>
                <snapshotVersions>
                        <snapshotVersion>
                                <extension>pom</extension>
                                <value>1.0.0-20140321.173622-100</value>
                                <updated>20140321173622</updated>
                        </snapshotVersion>
                        <snapshotVersion>
                                <extension>war</extension>
                                <value>1.0.0-20140321.173040-99</value>
                                <updated>20140321173040</updated>
                        </snapshotVersion>
                        <snapshotVersion>
                                <classifier>classes</classifier>
                                <extension>jar</extension>
                                <value>1.0.0-20140321.173622-100</value>
                                <updated>20140321173622</updated>
                        </snapshotVersion>
                        <snapshotVersion>
                                <classifier>classifier</classifier>
                                <extension>war</extension>
                                <value>1.0.0-20140321.173622-100</value>
                                <updated>20140321173622</updated>
                        </snapshotVersion>
                </snapshotVersions>
        </versioning>
</metadata>
{code}

So the main war is on build 99, while the classifier and classes builds are on 
build 100. 

It appears the dependency plugin is ignoring the <snapshotVersions> elements 
and using the value in the <snapshot> element regardless of classifier.



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