forked from D-Net/dnet-hadoop
[graph provision] select the longest abstract
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@ -3,6 +3,7 @@ package eu.dnetlib.dhp.oa.provision;
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import static eu.dnetlib.dhp.common.SparkSessionSupport.runWithSparkSession;
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import java.util.Comparator;
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import java.util.List;
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import java.util.Objects;
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import java.util.Optional;
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@ -167,8 +168,9 @@ public class CreateRelatedEntitiesJob_phase1 {
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result
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.getDescription()
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.stream()
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.findFirst()
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.filter(d -> Objects.nonNull(d.getValue()))
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.map(Field::getValue)
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.max(Comparator.comparingInt(String::length))
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.ifPresent(
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d -> re.setDescription(StringUtils.left(d, ModelHardLimits.MAX_RELATED_ABSTRACT_LENGTH)));
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}
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