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dnet-hadoop
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changed the way to find the funders: we select the projects distinct nsp

This commit is contained in:
Miriam Baglioni 2021-05-20 10:30:53 +02:00
parent c6cadacd24
commit b8f25fbf39
1 changed files with 17 additions and 11 deletions
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28
dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/dump/funderresults/SparkDumpFunderResults.java
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@ -54,8 +54,8 @@ public class SparkDumpFunderResults implements Serializable {
final String outputPath = parser.get("outputPath");
log.info("outputPath: {}", outputPath);
final String relationPath = parser.get("relationPath");
log.info("relationPath: {}", relationPath);
final String graphPath = parser.get("graphPath");
log.info("relationPath: {}", graphPath);
SparkConf conf = new SparkConf();
@ -64,18 +64,18 @@ public class SparkDumpFunderResults implements Serializable {
isSparkSessionManaged,
spark -> {
Utils.removeOutputDir(spark, outputPath);
writeResultProjectList(spark, inputPath, outputPath, relationPath);
writeResultProjectList(spark, inputPath, outputPath, graphPath);
});
}
private static void writeResultProjectList(SparkSession spark, String inputPath, String outputPath,
String relationPath) {
String graphPath) {
Dataset<Relation> relation = Utils
.readPath(spark, relationPath + "/relation", Relation.class)
.filter(
"dataInfo.deletedbyinference = false and lower(relClass) = '"
+ ModelConstants.IS_PRODUCED_BY.toLowerCase() + "'");
Dataset<eu.dnetlib.dhp.schema.oaf.Project> project = Utils
.readPath(spark, graphPath + "/project", eu.dnetlib.dhp.schema.oaf.Project.class);
// .filter(
// "dataInfo.deletedbyinference = false and lower(relClass) = '"
// + ModelConstants.IS_PRODUCED_BY.toLowerCase() + "'");
Dataset<CommunityResult> result = Utils
.readPath(spark, inputPath + "/publication", CommunityResult.class)
@ -83,8 +83,14 @@ public class SparkDumpFunderResults implements Serializable {
.union(Utils.readPath(spark, inputPath + "/orp", CommunityResult.class))
.union(Utils.readPath(spark, inputPath + "/software", CommunityResult.class));
List<String> funderList = relation
.select("target")
// List<String> funderList = relation
// .select("target")
// .map((MapFunction<Row, String>) value -> value.getString(0).substring(0, 15), Encoders.STRING())
// .distinct()
// .collectAsList();
List<String> funderList = project
.select("id")
.map((MapFunction<Row, String>) value -> value.getString(0).substring(0, 15), Encoders.STRING())
.distinct()
.collectAsList();