antonis.lempesis
/
dnet-hadoop
forked from D-Net/dnet-hadoop
1
1
Fork 1
Code Issues Pull Requests Projects Releases Wiki Activity

None

This commit is contained in:
Miriam Baglioni 2020-02-28 18:25:28 +01:00
parent 550cb21c23
commit b50166b9ad
1 changed files with 9 additions and 44 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
dhp-workflows/dhp-propagation/src/main/java/eu/dnetlib/dhp/countrypropagation/SparkCountryPropagationJob.java
View File

@ -111,10 +111,10 @@ public class SparkCountryPropagationJob {
return ret.iterator(); return ret.iterator();
})); }));
JavaPairRDD<String, OafEntity> pubs = publications.mapToPair(p -> new Tuple2<>(p.getId(),p)); JavaPairRDD<String, Result> pubs = publications.mapToPair(p -> new Tuple2<>(p.getId(),p));
JavaPairRDD<String, OafEntity> dss = datasets.mapToPair(p -> new Tuple2<>(p.getId(),p)); JavaPairRDD<String, Result> dss = datasets.mapToPair(p -> new Tuple2<>(p.getId(),p));
JavaPairRDD<String, OafEntity> sfw = software.mapToPair(p -> new Tuple2<>(p.getId(),p)); JavaPairRDD<String, Result> sfw = software.mapToPair(p -> new Tuple2<>(p.getId(),p));
JavaPairRDD<String, OafEntity> orp = other.mapToPair(p -> new Tuple2<>(p.getId(),p)); JavaPairRDD<String, Result> orp = other.mapToPair(p -> new Tuple2<>(p.getId(),p));
JavaPairRDD<String, TypedRow> datasource_country = organizations.join(organization_datasource) JavaPairRDD<String, TypedRow> datasource_country = organizations.join(organization_datasource)
.map(x -> x._2()._1().setSourceId(x._2()._2().getTargetId())) // (OrganizationId,(TypedRow for Organization, TypedRow for Relation) .map(x -> x._2()._1().setSourceId(x._2()._2().getTargetId())) // (OrganizationId,(TypedRow for Organization, TypedRow for Relation)
@ -147,27 +147,11 @@ public class SparkCountryPropagationJob {
} }
private static void updateResult(JavaPairRDD<String, OafEntity> results, JavaPairRDD<String, TypedRow> toupdateresult, String outputPath, String type) { private static void updateResult(JavaPairRDD<String, Result> results, JavaPairRDD<String, TypedRow> toupdateresult, String outputPath, String type) {
results.leftOuterJoin(toupdateresult) results.leftOuterJoin(toupdateresult)
.map(c -> { .map(c -> {
OafEntity oaf = c._2()._1(); Result oaf = c._2()._1();
List<Country> countryList = null; List<Country> countryList = oaf.getCountry();
if (oaf.getClass() == Publication.class) {
countryList = ((Publication) oaf).getCountry();
}
if (oaf.getClass() == Dataset.class){
countryList = ((Dataset) oaf).getCountry();
}
if (oaf.getClass() == Software.class){
countryList = ((Software) oaf).getCountry();
}
if (oaf.getClass() == OtherResearchProduct.class){
countryList = ((OtherResearchProduct) oaf).getCountry();
}
if (c._2()._2().isPresent()) { if (c._2()._2().isPresent()) {
HashSet<String> countries = new HashSet<>(); HashSet<String> countries = new HashSet<>();
for (Qualifier country : countryList) { for (Qualifier country : countryList) {
@ -181,29 +165,10 @@ public class SparkCountryPropagationJob {
} }
} }
if (oaf.getClass() == Publication.class) { oaf.setCountry(countryList);
((Publication) oaf).setCountry(countryList);
return (Publication) oaf;
}
if (oaf.getClass() == Dataset.class){
((Dataset) oaf).setCountry(countryList);
return (Dataset) oaf;
}
if (oaf.getClass() == Software.class){
((Software) oaf).setCountry(countryList);
return (Software) oaf;
}
if (oaf.getClass() == OtherResearchProduct.class){
((OtherResearchProduct) oaf).setCountry(countryList);
return (OtherResearchProduct) oaf;
}
} }
return oaf;
return null;
}) })
.map(p -> new ObjectMapper().writeValueAsString(p)) .map(p -> new ObjectMapper().writeValueAsString(p))
.saveAsTextFile(outputPath+"/"+type); .saveAsTextFile(outputPath+"/"+type);