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This commit is contained in:
Miriam Baglioni 2020-07-17 14:03:23 +02:00
parent 44e1c40c42
commit d7d84c8217
1 changed files with 7 additions and 6 deletions
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3
dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/community/ResultTagger.java
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@ -73,7 +73,8 @@ public class ResultTagger implements Serializable {
final Set<String> subjects = new HashSet<>(); final Set<String> subjects = new HashSet<>();
if (Objects.nonNull(result.getSubject())) { if (Objects.nonNull(result.getSubject())) {
result.getSubject() result
.getSubject()
.stream() .stream()
.map(subject -> subject.getValue()) .map(subject -> subject.getValue())
.filter(StringUtils::isNotBlank) .filter(StringUtils::isNotBlank)