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From "Nicholas Rundle (JIRA)" <j...@apache.org>
Subject [jira] [Created] (KARAF-3498) Wrap deployer extracts invalid version from JAR name
Date Wed, 04 Feb 2015 14:47:36 GMT
Nicholas Rundle created KARAF-3498:
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             Summary: Wrap deployer extracts invalid version from JAR name
                 Key: KARAF-3498
                 URL: https://issues.apache.org/jira/browse/KARAF-3498
             Project: Karaf
          Issue Type: Bug
    Affects Versions: 3.0.1
            Reporter: Nicholas Rundle


DeployerUtils.java extractNameVersionType() uses a regex pattern to attempt and extract a
Bundle-SymbolicName and Bundle-Version from the URL of the JAR when using the Wrap deployer.
 This regex pattern may extract a version which causes a NumberFormatException in org.osgi.framework.Version.parseInt()

When using PAX Exam dependent JARs provisioned with mavenBundle are deployed with a UUID and
version as the file name.  For example, our maven project depends on org.json version 20140107.
 This maven bundle was deployed with the following JAR name:
37b66f72-d42c-40ff-86ea-972550695850_20140107.jar

The regex pattern in deployer utils inadvertently pulls the version as "972550695850.0.0.20140107".
 The major version is too large to parse and causes an exception.

Since this util method has a fallback to using "0.0.0" in the case of no regex match, I propose
that if a version is extracted the major, minor, and micro versions be validated and perhaps
set to "0" if they cannot be parsed.



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