produces AtomicActions instead of Projects
This commit is contained in:
parent
eae12a6586
commit
473c6d3a23
|
@ -9,12 +9,17 @@ import java.util.HashMap;
|
|||
import java.util.Optional;
|
||||
import java.util.function.Consumer;
|
||||
|
||||
import eu.dnetlib.dhp.schema.action.AtomicAction;
|
||||
import org.apache.commons.io.IOUtils;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.fs.Path;
|
||||
import org.apache.hadoop.io.IntWritable;
|
||||
import org.apache.hadoop.io.SequenceFile;
|
||||
import org.apache.hadoop.io.Text;
|
||||
import org.apache.hadoop.mapred.SequenceFileOutputFormat;
|
||||
import org.apache.hadoop.mapred.TextOutputFormat;
|
||||
import org.apache.spark.SparkConf;
|
||||
import org.apache.spark.api.java.function.MapFunction;
|
||||
import org.apache.spark.rdd.SequenceFileRDDFunctions;
|
||||
import org.apache.spark.sql.Dataset;
|
||||
import org.apache.spark.sql.Encoders;
|
||||
import org.apache.spark.sql.SaveMode;
|
||||
|
@ -28,16 +33,11 @@ import eu.dnetlib.dhp.actionmanager.project.csvutils.CSVProgramme;
|
|||
import eu.dnetlib.dhp.actionmanager.project.csvutils.CSVProject;
|
||||
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
|
||||
import eu.dnetlib.dhp.common.HdfsSupport;
|
||||
import eu.dnetlib.dhp.schema.action.AtomicAction;
|
||||
import eu.dnetlib.dhp.schema.common.ModelSupport;
|
||||
import eu.dnetlib.dhp.schema.oaf.Programme;
|
||||
import eu.dnetlib.dhp.schema.oaf.Project;
|
||||
import eu.dnetlib.dhp.utils.DHPUtils;
|
||||
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
|
||||
import org.apache.hadoop.io.SequenceFile;
|
||||
import org.apache.spark.rdd.SequenceFileRDDFunctions;
|
||||
import org.apache.hadoop.io.Text;
|
||||
import scala.Function1;
|
||||
import scala.Tuple2;
|
||||
import scala.runtime.BoxedUnit;
|
||||
|
@ -75,8 +75,6 @@ public class SparkAtomicActionJob {
|
|||
final String programmePath = parser.get("programmePath");
|
||||
log.info("programmePath {}: ", programmePath);
|
||||
|
||||
final String nameNode = parser.get("hdfsNameNode");
|
||||
|
||||
SparkConf conf = new SparkConf();
|
||||
|
||||
runWithSparkSession(
|
||||
|
@ -88,8 +86,7 @@ public class SparkAtomicActionJob {
|
|||
spark,
|
||||
projectPath,
|
||||
programmePath,
|
||||
outputPath,
|
||||
nameNode);
|
||||
outputPath);
|
||||
});
|
||||
}
|
||||
|
||||
|
@ -99,8 +96,7 @@ public class SparkAtomicActionJob {
|
|||
|
||||
private static void getAtomicActions(SparkSession spark, String projectPatH,
|
||||
String programmePath,
|
||||
String outputPath,
|
||||
String nameNode) throws Exception{
|
||||
String outputPath) {
|
||||
|
||||
Dataset<CSVProject> project = readPath(spark, projectPatH, CSVProject.class);
|
||||
Dataset<CSVProgramme> programme = readPath(spark, programmePath, CSVProgramme.class);
|
||||
|
@ -121,15 +117,18 @@ public class SparkAtomicActionJob {
|
|||
pm.setCode(csvProject.getProgramme());
|
||||
pm.setDescription(csvProgramme.get().getShortTitle());
|
||||
p.setProgramme(Arrays.asList(pm));
|
||||
return new AtomicAction<>(Project.class, p);
|
||||
return p;
|
||||
}
|
||||
|
||||
return null;
|
||||
}, Encoders.bean(AtomicAction.class))
|
||||
.filter(aa -> !(aa == null))
|
||||
}, Encoders.bean(Project.class))
|
||||
.filter(p -> !(p == null))
|
||||
.toJavaRDD()
|
||||
.mapToPair(aa->new Tuple2<>(aa.getClazz().getCanonicalName(), OBJECT_MAPPER.writeValueAsString(aa)))
|
||||
.saveAsHadoopFile(outputPath, Text.class, Text.class, null);
|
||||
.map(p -> new AtomicAction(Project.class, p))
|
||||
.mapToPair(
|
||||
aa -> new Tuple2<>(new Text(aa.getClazz().getCanonicalName()),
|
||||
new Text(OBJECT_MAPPER.writeValueAsString(aa))))
|
||||
.saveAsHadoopFile(outputPath, Text.class, Text.class, SequenceFileOutputFormat.class);
|
||||
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue