jpa-camel and PropertyPlaceholder workaround (ESB-1606)

[jasonnh]

Hi,

I am getting:

java.lang.ClassCastException: org.apache.aries.jpa.blueprint.aries.impl.NSHandler$1 cannot be cast to org.apache.aries.blueprint.mut able.MutableBeanProperty

From my blueprint bundle that is trying to use both a property placeholder and jpa:unit i.e. jpa in a camel route.

This appears to be the same as:

http://fusesource.com/issues/browse/ESB-1606

Which references:

https://issues.apache.org/jira/browse/ARIES-796  (fixed only in 0.4)

Unfortunately, I do not understand the workaround provided in ESB-1606 and do not have a login to the fuse JIRA to ask questions there (and can not get a login as far as I can tell).

Please can someone explain the workaround in http://fusesource.com/issues/browse/ESB-1606?

camel-jpa works OK when not using the property placeholder (but I need the placeholder to get hold of OSGi config admin properties).

Thanks.

[jasonnh]

Oops.  I just realised that the workaround is for a specific FUSE customer.  Sorry.

I hope FUSE 7.1.0 uses Aries 0.4!

I worked around this by putting the camel-jpa in a different bundle and exposing this via an osgi service.

[davsclaus]

Fuse 7.1 is using Aries 1.0.x