Github user ahgittin commented on a diff in the pull request:
https://github.com/apache/incubator-brooklyn/pull/156#discussion_r17311881
--- Diff:
usage/camp/src/main/java/io/brooklyn/camp/brooklyn/spi/creation/BrooklynYamlTypeInstantiator.java
---
@@ -97,7 +97,8 @@ public InstantiatorFromKey prefix(String prefix) {
if (result.isAbsent()) result =
data.getStringKeyMaybe("type");
}
- if (result.isAbsent()) return Maybe.absent("Missing key
'"+getPreferredKeyName()+"'");
+ if (result.isAbsent() || result.get()==null)
--- End diff --
yeah, it surprised me too, but fair enough if someone puts an explicit null
in the config map. (not sure why that should happen however.)
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