Github user mfranklin commented on a diff in the pull request:
https://github.com/apache/incubator-streams/pull/17#discussion_r12812061
--- Diff:
streams-contrib/streams-provider-twitter/src/main/java/org/apache/streams/twitter/provider/TwitterTimelineProvider.java
---
@@ -246,9 +281,15 @@ public void prepare(Object o) {
includeEntitiesEnabled = Optional.fromNullable(new
Boolean(Boolean.parseBoolean(config.getIncludeEntities()))).or(true);
client = getTwitterClient();
+
+ try {
+ lock.writeLock().lock();
+ providerQueue = constructQueue();
+ } finally {
+ lock.writeLock().unlock();
--- End diff --
The naming of the classes is the issue, but those are outside of our
control. You can synchronize all of the blocks on the same object for better
readability in this class, as there will only ever be one thread adding to the
queue.
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