135 lines
4.4 KiB
Java
135 lines
4.4 KiB
Java
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package eu.dnetlib.dhp.oa.graph.dump.skgif;
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import static eu.dnetlib.dhp.common.SparkSessionSupport.runWithSparkSession;
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import java.io.Serializable;
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import java.util.Optional;
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import java.util.stream.Collectors;
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import org.apache.commons.io.IOUtils;
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import org.apache.spark.SparkConf;
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import org.apache.spark.api.java.function.FilterFunction;
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import org.apache.spark.api.java.function.MapFunction;
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import org.apache.spark.sql.Dataset;
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import org.apache.spark.sql.Encoders;
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import org.apache.spark.sql.SaveMode;
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import org.apache.spark.sql.SparkSession;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import eu.dnetlib.dhp.application.ArgumentApplicationParser;
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import eu.dnetlib.dhp.schema.oaf.Organization;
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import eu.dnetlib.dhp.skgif.model.Identifier;
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import eu.dnetlib.dhp.skgif.model.OrganizationTypes;
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import eu.dnetlib.dhp.skgif.model.Prefixes;
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/**
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* @author miriam.baglioni
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* @Date 21/02/24
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*/
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public class DumpOrganization implements Serializable {
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private static final Logger log = LoggerFactory.getLogger(DumpOrganization.class);
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public static void main(String[] args) throws Exception {
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String jsonConfiguration = IOUtils
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.toString(
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DumpOrganization.class
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.getResourceAsStream(
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"/eu/dnetlib/dhp/oa/graph/dump/dump_organization_parameters.json"));
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final ArgumentApplicationParser parser = new ArgumentApplicationParser(jsonConfiguration);
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parser.parseArgument(args);
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Boolean isSparkSessionManaged = Optional
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.ofNullable(parser.get("isSparkSessionManaged"))
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.map(Boolean::valueOf)
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.orElse(Boolean.TRUE);
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log.info("isSparkSessionManaged: {}", isSparkSessionManaged);
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final String inputPath = parser.get("sourcePath");
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log.info("inputPath: {}", inputPath);
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final String outputPath = parser.get("outputPath");
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log.info("outputPath: {}", outputPath);
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SparkConf conf = new SparkConf();
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runWithSparkSession(
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conf,
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isSparkSessionManaged,
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spark -> {
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Utils.removeOutputDir(spark, outputPath + "Organization");
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mapOrganization(spark, inputPath, outputPath);
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});
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}
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private static void mapOrganization(SparkSession spark, String inputPath, String outputPath) {
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Dataset<Organization> organizations = Utils.readPath(spark, inputPath + "organization", Organization.class);
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organizations
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.filter(
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(FilterFunction<Organization>) o -> !o.getDataInfo().getDeletedbyinference()
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&& !o.getDataInfo().getInvisible())
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.map((MapFunction<Organization, eu.dnetlib.dhp.skgif.model.Organization>) o -> {
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eu.dnetlib.dhp.skgif.model.Organization organization = new eu.dnetlib.dhp.skgif.model.Organization();
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organization.setLocal_identifier(Utils.getIdentifier(Prefixes.ORGANIZATION, o.getId()));
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organization
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.setCountry(
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Optional
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.ofNullable(o.getCountry().getClassid())
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.orElse(new String()));
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organization
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.setName(
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Optional
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.ofNullable(o.getLegalname().getValue())
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.orElse(new String()));
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organization
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.setShort_name(
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Optional
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.ofNullable(o.getLegalshortname())
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.map(v -> v.getValue())
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.orElse(new String()));
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organization
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.setIdentifiers(
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o
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.getPid()
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.stream()
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.map(p -> Identifier.newInstance(p.getQualifier().getClassid(), p.getValue()))
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.collect(Collectors.toList()));
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organization
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.setOther_names(
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o
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.getAlternativeNames()
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.stream()
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.map(a -> a.getValue())
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.collect(Collectors.toList()));
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organization.setType(getOrganizationType(o));
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return organization;
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}, Encoders.bean(eu.dnetlib.dhp.skgif.model.Organization.class))
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.write()
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.mode(SaveMode.Overwrite)
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.option("compression", "gzip")
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.json(outputPath + "Organization");
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}
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private static String getOrganizationType(Organization o) {
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if (Optional.ofNullable(o.getEcenterprise()).isPresent()
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&& o.getEcenterprise().getValue().equalsIgnoreCase("true"))
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return OrganizationTypes.COMPANY.label;
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if (Optional.ofNullable(o.getEchighereducation()).isPresent()
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&& o.getEchighereducation().getValue().equalsIgnoreCase("true"))
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return OrganizationTypes.EDUCATION.label;
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if (Optional.ofNullable(o.getEcresearchorganization()).isPresent()
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&& o.getEcresearchorganization().getValue().equalsIgnoreCase("true"))
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return OrganizationTypes.EDUCATION.label;
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if (Optional.ofNullable(o.getEcnonprofit()).isPresent()
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&& o.getEcnonprofit().getValue().equalsIgnoreCase("true"))
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return OrganizationTypes.NONPROFIT.label;
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return OrganizationTypes.OTHER.label;
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}
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}
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