forked from D-Net/dnet-hadoop
25 lines
567 B
Java
25 lines
567 B
Java
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package eu.dnetlib.pace.tree;
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import java.util.Map;
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import eu.dnetlib.pace.config.Config;
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import eu.dnetlib.pace.tree.support.Comparator;
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import eu.dnetlib.pace.tree.support.ComparatorClass;
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/**
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* Not all fields of a document need to partecipate in the compare measure. We model those fields as having a
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* NullDistanceAlgo.
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*/
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@ComparatorClass("null")
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public class NullDistanceAlgo<T> implements Comparator<T> {
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public NullDistanceAlgo(Map<String, String> params) {
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}
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@Override
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public double compare(Object a, Object b, Config config) {
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return 0;
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}
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}
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