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more NPE checks

This commit is contained in:
Claudio Atzori 2023-10-17 11:09:31 +02:00
parent 6dfcd0c9a2
commit d28b7085f6
1 changed files with 11 additions and 14 deletions
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25
dhp-common/src/main/java/eu/dnetlib/dhp/common/vocabulary/VocabularyGroup.java
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@ -136,24 +136,21 @@ public class VocabularyGroup implements Serializable {
} }
public Qualifier lookupTermBySynonym(final String vocId, final String syn) { public Qualifier lookupTermBySynonym(final String vocId, final String syn) {
if (StringUtils.isBlank(vocId)) { return find(vocId)
return OafMapperUtils.unknown("", "");
}
final Vocabulary vocabulary = vocs.get(vocId.toLowerCase());
return Optional
.ofNullable(vocabulary.getTerm(syn))
.map( .map(
term -> OafMapperUtils vocabulary -> Optional
.qualifier(term.getId(), term.getName(), vocabulary.getId(), vocabulary.getName())) .ofNullable(vocabulary.getTerm(syn))
.orElse(
Optional
.ofNullable(vocabulary.getTermBySynonym(syn))
.map( .map(
term -> OafMapperUtils term -> OafMapperUtils
.qualifier(term.getId(), term.getName(), vocabulary.getId(), vocabulary.getName())) .qualifier(term.getId(), term.getName(), vocabulary.getId(), vocabulary.getName()))
.orElse(null)); .orElse(
Optional
.ofNullable(vocabulary.getTermBySynonym(syn))
.map(
term -> OafMapperUtils
.qualifier(term.getId(), term.getName(), vocabulary.getId(), vocabulary.getName()))
.orElse(null)))
.orElse(null);
} }
/** /**