Better error message if no global.properties was found
Description
If the server is started with out any configuration, that is the message:
java -jar opennms-pris-1.0.5-jar-with-dependencies.jar
Exception in thread "main" java.util.NoSuchElementException: 'driver' doesn't map to an existing object at org.apache.commons.configuration.AbstractConfiguration.getString(AbstractConfiguration.java:1028)
at org.opennms.pris.Starter.main(Starter.java:68)
If the server is started with out any configuration, that is the message:
java -jar opennms-pris-1.0.5-jar-with-dependencies.jar Exception in thread "main" java.util.NoSuchElementException: 'driver' doesn't map to an existing object at org.apache.commons.configuration.AbstractConfiguration.getString(AbstractConfiguration.java:1028) at org.opennms.pris.Starter.main(Starter.java:68)