Hi,

thanks for the detailed description, hope you don't mind to open an issue
for this[1].
In case you don't have an account yet, just give me a ping.
And since you already know so much  about the issue, maybe you want to
start to participate?
Just open a pull-request with a fix for it, and a regression test :-)
After you filed the issue in our Jira.


thanks, Achim

[1] - https://ops4j1.jira.com/projects/PAXJDBC

2017-02-19 18:33 GMT+01:00 M.K. <[email protected]>:

>
> Class JTDSDataSourceFactory
> <https://github.com/ops4j/org.ops4j.pax.jdbc/blob/master/pax-jdbc-jtds/src/main/java/org/ops4j/pax/jdbc/jtds/impl/JTDSDataSourceFactory.java>
> doesn't work properly when lowercase entries are used in the
> configuration and I think this is a defect. I'm using version 1.0.0 but I
> double-checked that the most recent code in the repository didn't solve
> this problem.
>
> The class initially builds a connection property map based on the jdbc URL
> provided in the configuration (line 76). Properties not included in the URL
> are still populated in the map with empty values and map keys in uppercase.
> For example 'PASSWORD='.
>
> The configuration properties are then parsed and the related key/pair's
> are added to the map without being uppercase'd, leading to double entries
> in the map for each properties: one in lowercase and one in uppercase (loop
> at line 77).
>
> The properties are then injected in the data source object (loop at line
> 80). Java reflection is being used for this step and it's using a
> case-insensitive logic to select the setter method to be used for injecting
> the property into the data source object (line 113). The uppercase and
> lowercase entries are ultimately overriding each other.
>
> This can be reproduced with a configuration like this:
>
> url=jdbc:jtds:sqlserver://my.server:1433/my-database;
> integratedSecurity=true;domain=my-domain;useNTLMv2=true
> user=someuser
> password=some-password
>
> As I workaround, I had to uppercase my property keys and this works fine:
>
> USER=someuser
> PASSWORD=some-password
>
> Regards
>
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OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer &
Project Lead
blog <http://notizblog.nierbeck.de/>
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Software Architect / Project Manager / Scrum Master

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