32 lines
907 B
Java
32 lines
907 B
Java
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package eu.dnetlib.dhp.broker.oa.matchers.simple;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import eu.dnetlib.dhp.broker.model.Topic;
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import eu.dnetlib.dhp.broker.oa.matchers.UpdateMatcher;
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import eu.dnetlib.dhp.broker.oa.util.aggregators.withRels.ResultWithRelations;
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public class EnrichMissingPublicationDate extends UpdateMatcher<String> {
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public EnrichMissingPublicationDate() {
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super(false,
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date -> Topic.ENRICH_MISSING_PUBLICATION_DATE,
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(p, date) -> p.setPublicationdate(date),
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s -> s);
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}
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@Override
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protected List<String> findDifferences(final ResultWithRelations source,
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final ResultWithRelations target) {
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if (isMissing(target.getResult().getDateofacceptance())
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&& !isMissing(source.getResult().getDateofacceptance())) {
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return Arrays.asList(source.getResult().getDateofacceptance().getValue());
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}
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return new ArrayList<>();
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}
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}
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