Examples with DistanceConstraint de.ids_mannheim.korap.query.DistanceConstraint used on opensource projects

Example 26 with DistanceConstraint

use of de.ids_mannheim.korap.query.DistanceConstraint in project Krill by KorAP.

the class TestSubSpanIndex method testCase1.

@Test
public void testCase1() throws IOException {
    SpanDistanceQuery sdq = new SpanDistanceQuery(new SpanTermQuery(new Term("tokens", "tt/p:NN")), new SpanTermQuery(new Term("tokens", "tt/p:VAFIN")), new DistanceConstraint(5, 5, true, false), true);
    SpanSubspanQuery ssq = new SpanSubspanQuery(sdq, 0, 2, true);
    kr = ki.search(ssq, (short) 10);
    assertEquals((long) 8, kr.getTotalResults());
    assertEquals(35, kr.getMatch(0).getStartPos());
    assertEquals(37, kr.getMatch(0).getEndPos());
    assertEquals(179, kr.getMatch(1).getStartPos());
    assertEquals(181, kr.getMatch(1).getEndPos());
    ssq = new SpanSubspanQuery(sdq, -2, 2, true);
    kr = ki.search(ssq, (short) 10);
    assertEquals(39, kr.getMatch(0).getStartPos());
    assertEquals(41, kr.getMatch(0).getEndPos());
    assertEquals(183, kr.getMatch(1).getStartPos());
    assertEquals(185, kr.getMatch(1).getEndPos());
/*
         * for (Match km : kr.getMatches()){
         * System.out.println(km.getStartPos() +","+km.getEndPos()
         * +km.getSnippetBrackets()); }
         */
}