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Adds basic multi-threading support to the TwitIE calls #7

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Adds basic multi-threading support to the TwitIE calls #7

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19 changes: 11 additions & 8 deletions src/main/java/com/afp/medialab/weverify/social/twint/ESOperations.java
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Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,9 @@
import java.util.List;
import java.util.Set;

import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicBoolean;

import javax.transaction.Transactional;

import org.elasticsearch.action.update.UpdateRequest;
Expand Down Expand Up @@ -164,13 +167,13 @@ public Date findWhereIndexingStopped(CollectRequest request) {
public void indexWordsObj(List<TwintModel> tms) throws IOException {
List<UpdateQuery> updateQueries = new LinkedList<UpdateQuery>();

int i = 0;
boolean allNull = true;
AtomicInteger i = new AtomicInteger();
AtomicBoolean allNull = new AtomicBoolean(true);
Logger.info("call Twittie WS for {} extracted tweets", tms.size());
for (TwintModel tm : tms) {
tms.parallelStream().forEach((tm) -> {

try {
allNull = false;
allNull.set(false);
// Logger.debug("Builtin wit : " + i++ + "/" + tms.size());
List<WordsInTweet> wit = twintModelAdapter.buildWit(tm.getTweet(), tm.getSearch());

Expand All @@ -186,15 +189,15 @@ public void indexWordsObj(List<TwintModel> tms) throws IOException {
updateQuery.setUpdateRequest(updateRequest);
updateQueries.add(updateQuery);

i++;
i.incrementAndGet();
} catch (Exception e) {
Logger.error("Error processing this tweet: {} with error : {}", tm.getId(), e.getMessage());
// e.printStackTrace();
}
}
});

Logger.debug("{}/{} process tweets ", i, tms.size());
if (!allNull)
Logger.debug("{}/{} process tweets ", i.intValue(), tms.size());
if (!allNull.get())
esOperation.bulkUpdate(updateQueries, BulkOptions.defaultOptions());

}
Expand Down