Hi Guys,
I'm running JDK1.4.1, on Win2K, using IntelliJ Ariadne as an IDE. I've got
MySQL 3.23.52-nt (with the connector-j driver), and OJB 0.9.5.
I'm having a problem getting MySQL to work with OJB. The tests run okay
(actually there are a handful of errors, but the DB is populated, and most
of the tests pass). I can't get my application to connect - I'm getting
this error:
[BOOT] INFO: OJB.properties: file:/D:/Dev/Book/OJB.properties
[BOOT] ERROR: Cannot get OJB properties file, use default settings!
java.lang.NoClassDefFoundError:
org/apache/commons/pool/KeyedPoolableObjectFactory
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:140)
at org.apache.ojb.broker.ta.PersistenceBrokerFactoryFactory.class$(Unknown
Source)
at
org.apache.ojb.broker.ta.PersistenceBrokerFactoryFactory.instantiate(Unknow
n Source)
at
org.apache.ojb.broker.ta.PersistenceBrokerFactoryFactory.instance(Unknown
Source)
at
org.apache.ojb.broker.PersistenceBrokerFactory.createPersistenceBroker(Unkn
own Source)
at com.sams.Blog.populate(Blog.java:36)
at com.sams.Blog.iterator(Blog.java:24)
at Main.main(Main.java:12)
Exception in thread "main" Process terminated with exit code 1
My descriptor repository looks like this:
<descriptor-repository version="0.9.5" isolation-level="read-uncommitted">
<jdbc-connection-descriptor
platform="MySQL"
jdbc-level="2.0"
driver="com.mysql.jdbc.Driver"
protocol="jdbc"
subprotocol="mysql"
dbalias="//localhost:3306/ojb"
username=""
password="" />
</descriptor-repository>
I have made relevant changes in mysql.profile too.
My connection code is:
PBKey key = new PBKey("d:/dev/book/config/repository.xml", "admin",
"admin");
PersistenceBroker broker =
PersistenceBrokerFactory.createPersistenceBroker(key);
Any ideas about what's happening would be gratefully received - I'm pulling
my hair out on this one.
Cheers,
Bryan
b r y a n d o l l e r y
c h a o s e n g i n e e r s
www.ChaosEngineers.co.nz
+64 (0)21 330607
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