Implememt target-environment also for realm configuration

[michaelwechner]

In the case of a resource configuration one can use the "target-environment" attribute, which is configured inside yanel.xml.

It would be very nice to have this also available inside realm.xml

We have started an implementation inside

src/core/java/org/wyona/yanel/core/map/RealmDefaultImpl.java

(grep for "target-environment")

but it is considered to be finished

[csstaub]

Finished an implementation of this - please check out branch target-env in the Yanel repository.

[michaelwechner]

Thanks very much for this improvement. Unfortunately it doesn't work for me. For example if no target environment is set inside yanel.xml, then one will receive a null pointer exception.

Nevertheless the realm configuration can have the same elements without and with different target-environment attributes, hence I would assume that each realm config needs to be filtered, but the NullPointer needs to be caught inside

src/core/java/org/wyona/yanel/core/util/ConfigurationUtil

[csstaub]

If the target environment passed to the filter function was null, it lead to a null pointer exception. That should be fixed now (see update in branch).

[michaelwechner]

thanks very much. It looks good now. I have merged "target-env" into master, pushed master and deleted the branch "target-env"