I just checked the mysql driver. It does not support a DataSourceFactory
itself. So you will need the adapter from pax jdbc.
You can simply check how pax-jdbc-config does it.
See
https://github.com/ops4j/org.ops4j.pax.jdbc/blob/master/pax-jdbc-config/src/main/java/org/ops4j/pax/jdbc/config/impl/DataSourceFactoryTracker.java
https://github.com/ops4j/org.ops4j.pax.jdbc/blob/master/pax-jdbc-config/src/main/java/org/ops4j/pax/jdbc/config/impl/DataSourceRegistration.java
The most complicated part in pax-jdbc-config is tracking the
TransactionManager, PooledDataSourceFactory and DataSourceFactory.
As you do not have to make your code universal you can make this easier
by using DS and just injecting the named services you need.
If you need it universal then the fastest way is to just copy and change
pax-jdbc-config.
Christian
On 08.01.2017 18:49, GOGLE YOTUBE wrote:
Thank you, Christian! This was very helpful...
If I could ask something else: are you aware of any example
programmatic creation of the data source you can point me to? We have
our own library of credential resolution, and I'd like, instead of
providing the 'user' and 'password' properties, to provide a 'key'
property from which I first can resolve a user name a password using
our credential library. Then, with the resolved user and password, I
can create the data source programatically.
Thanks again!
On Friday, 6 January 2017 02:06:55 UTC-5, Christian Schneider wrote:
Pax-jdbc 0.10 changes the way the pooling is implemented. It is
documented here:
https://ops4j1.jira.com/wiki/display/PAXJDBC/Pooling+and+XA+support+in+1.0.0
<https://ops4j1.jira.com/wiki/display/PAXJDBC/Pooling+and+XA+support+in+1.0.0>
The idea was to release this as 1.0.0. This is why the doc already
references this version.
Christian
2017-01-05 20:54 GMT+01:00 GOGLE YOTUBE <medal...@gmail.com
<javascript:>>:
Hi,
In Karaf 4.0.8, I did the following feature install:
/*feature:install transaction jndi
pax-jdbc-h2/0.10.0.SNAPSHOTpax-jdbc-config/0.10.0.SNAPSHOT
pax-jdbc-pool-dbcp2/0.10.0.SNAPSHOT*/
A 'service:list DataSourceFactory' shows the H2 service but
not the pooled/XA version of it. I have the same problem when
I also install 'pax-jdbc-pool-aries' feature.
The reason I want 0.10.0.SNAPSHOT is that I need to use the
JTDS drivers for some of my SQL Server connections.
What I tried next is to uninstall version 0.10.0.SNAPSHOT of
the pax-jdbc features and install version 0.9.0 instead. The
pooled/AX services now show up for H2. Next, I installed
pax-jdbc-jtds version 0.10.0.SNAPSHOT (version 0.9.0 does not
exist). I also got the pooled/XA services for jtds this way.
However, I have these 2 features started:
pax-jdbc-spec 0.10.0.SNAPSHO
pax-jdbc-spec 0.9.0
I am not sure whether my solution is ok and whether there
would be a problem having different version of pax-jdbc-spec
running.
Any suggestions?
Thanks!!
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