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* Copyright 2015-2016 - CNRS (Centre National de Recherche Scientifique)
*
* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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package eu.project.ttc.models.index.selectors;
import eu.project.ttc.models.Term;
import eu.project.ttc.models.TermIndex;
import eu.project.ttc.models.TermWord;
import eu.project.ttc.models.VariationType;
import eu.project.ttc.utils.TermUtils;
/**
*
* Selects a term if any of its single-word sub-terms
* has a variation or a base of given type.
*
* @author Damien Cram
*
*/
public class HasSingleWordVariationSelector extends AbstractTermSelector {
private VariationType variationType;
public HasSingleWordVariationSelector(VariationType variationType) {
super(true);
this.variationType = variationType;
}
public VariationType getVariationType() {
return variationType;
}
@Override
public boolean select(TermIndex termIndex, Term term) {
Term swt;
for (TermWord termWord : term.getWords()) {
swt = termIndex.getTermByGroupingKey(TermUtils.toGroupingKey(termWord));
if (swt != null) {
if(swt.getBases(this.variationType).iterator().hasNext()
|| swt.getVariations(this.variationType).iterator().hasNext())
return true;
}
}
return false;
}
}