64 lines
1.3 KiB
Java
64 lines
1.3 KiB
Java
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package eu.dnetlib.dhp.schema.oaf.utils;
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import eu.dnetlib.dhp.schema.oaf.StructuredProperty;
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import java.util.Comparator;
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public class ResultPidComparator implements Comparator<StructuredProperty> {
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@Override
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public int compare(StructuredProperty left, StructuredProperty right) {
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PidType lClass = PidType.valueOf(left.getQualifier().getClassid());
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PidType rClass = PidType.valueOf(right.getQualifier().getClassid());
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if (lClass.equals(PidType.doi))
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return -1;
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if (rClass.equals(PidType.doi))
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return 1;
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if (lClass.equals(PidType.pmid))
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return -1;
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if (rClass.equals(PidType.pmid))
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return 1;
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if (lClass.equals(PidType.pmc))
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return -1;
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if (rClass.equals(PidType.pmc))
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return 1;
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if (lClass.equals(PidType.handle))
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return -1;
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if (rClass.equals(PidType.handle))
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return 1;
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if (lClass.equals(PidType.arXiv))
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return -1;
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if (rClass.equals(PidType.arXiv))
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return 1;
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if (lClass.equals(PidType.NCID))
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return -1;
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if (rClass.equals(PidType.NCID))
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return 1;
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if (lClass.equals(PidType.GBIF))
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return -1;
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if (rClass.equals(PidType.GBIF))
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return 1;
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if (lClass.equals(PidType.nct))
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return -1;
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if (rClass.equals(PidType.nct))
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return 1;
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if (lClass.equals(PidType.urn))
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return -1;
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if (rClass.equals(PidType.urn))
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return 1;
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return 0;
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}
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}
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