Github user ahgittin commented on a diff in the pull request:
https://github.com/apache/incubator-brooklyn/pull/617#discussion_r30659071
--- Diff: usage/cli/src/main/java/brooklyn/cli/lister/ItemDescriptors.java
---
@@ -58,8 +65,17 @@
List<Map<String, Object>> itemDescriptors = Lists.newArrayList();
for (Class<? extends BrooklynObject> type : types) {
- Map<String, Object> itemDescriptor = toItemDescriptor(type,
headingsOnly);
- itemDescriptors.add(itemDescriptor);
+ try {
+ Map<String, Object> itemDescriptor =
toItemDescriptor(type, headingsOnly);
+ itemDescriptors.add(itemDescriptor);
+ } catch (Throwable throwable) {
+ if (throwable instanceof InterruptedException)
--- End diff --
you can get various `*Class*Error` instances here which we don't want to
treat as fatal.
probably we should revisit `propagateIfFatal` not to crash and burn on
arbitrary `Error` instances.
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