forked from D-Net/dnet-hadoop
do not duplicate result PIDs
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parent
09a323d18d
commit
b4e4e5f858
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@ -12,6 +12,7 @@ import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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import com.google.common.collect.Lists;
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import org.apache.commons.lang3.StringUtils;
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import org.dom4j.Document;
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import org.dom4j.Node;
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@ -366,7 +367,7 @@ public class OdfToOafMapper extends AbstractMdRecordToOafMapper {
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@Override
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protected List<StructuredProperty> prepareResultPids(final Document doc, final DataInfo info) {
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final List<StructuredProperty> res = new ArrayList<>();
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final Set<StructuredProperty> res = new HashSet();
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res
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.addAll(
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prepareListStructPropsWithValidQualifier(
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@ -382,7 +383,7 @@ public class OdfToOafMapper extends AbstractMdRecordToOafMapper {
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doc,
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"//datacite:alternateIdentifier[@alternateIdentifierType != 'URL' and @alternateIdentifierType != 'landingPage']",
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"@alternateIdentifierType", DNET_PID_TYPES, info));
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return res;
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return Lists.newArrayList(res);
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}
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}
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