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added code to handle cases where the funding tree is not existing

This commit is contained in:
Miriam Baglioni 2020-10-27 16:15:21 +01:00
parent 5d3012eeb4
commit d2374e3b9e
1 changed files with 25 additions and 20 deletions
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13
dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/dump/community/SparkPrepareResultProject.java
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@ -135,12 +135,17 @@ public class SparkPrepareResultProject implements Serializable {
.orElse(null), .orElse(null),
Optional Optional
.ofNullable(op.getFundingtree()) .ofNullable(op.getFundingtree())
.map( .map(value -> {
value -> value List<Funder> tmp = value
.stream() .stream()
.map(ft -> getFunder(ft.getValue())) .map(ft -> getFunder(ft.getValue()))
.collect(Collectors.toList()) .collect(Collectors.toList());
.get(0)) if (tmp.size() > 0) {
return tmp.get(0);
} else {
return null;
}
})
.orElse(null)); .orElse(null));
Optional<DataInfo> di = Optional.ofNullable(op.getDataInfo()); Optional<DataInfo> di = Optional.ofNullable(op.getDataInfo());