Examples with CommonQueryParserConfiguration org.apache.lucene.queryparser.flexible.standard.CommonQueryParserConfiguration used on opensource projects

Example 1 with CommonQueryParserConfiguration

use of org.apache.lucene.queryparser.flexible.standard.CommonQueryParserConfiguration in project lucene-solr by apache.

the class TestQueryParser method testQPA.

// TODO: Remove this specialization once the flexible standard parser gets multi-word synonym support
@Override
public void testQPA() throws Exception {
    boolean oldSplitOnWhitespace = splitOnWhitespace;
    splitOnWhitespace = false;
    assertQueryEquals("term phrase term", qpAnalyzer, "term phrase1 phrase2 term");
    CommonQueryParserConfiguration cqpc = getParserConfig(qpAnalyzer);
    setDefaultOperatorAND(cqpc);
    assertQueryEquals(cqpc, "field", "term phrase term", "+term +phrase1 +phrase2 +term");
    splitOnWhitespace = oldSplitOnWhitespace;
}

Example 2 with CommonQueryParserConfiguration

use of org.apache.lucene.queryparser.flexible.standard.CommonQueryParserConfiguration in project lucene-solr by apache.

the class QueryParserTestBase method assertWildcardQueryEquals.

public void assertWildcardQueryEquals(String query, String result, boolean allowLeadingWildcard) throws Exception {
    CommonQueryParserConfiguration cqpC = getParserConfig(null);
    cqpC.setAllowLeadingWildcard(allowLeadingWildcard);
    Query q = getQuery(query, cqpC);
    String s = q.toString("field");
    if (!s.equals(result)) {
        fail("WildcardQuery /" + query + "/ yielded /" + s + "/, expecting /" + result + "/");
    }
}

Example 3 with CommonQueryParserConfiguration

use of org.apache.lucene.queryparser.flexible.standard.CommonQueryParserConfiguration in project lucene-solr by apache.

the class QueryParserTestBase method testAutoGeneratePhraseQueriesOn.

public void testAutoGeneratePhraseQueriesOn() throws Exception {
    // individual CJK chars as terms
    SimpleCJKAnalyzer analyzer = new SimpleCJKAnalyzer();
    PhraseQuery expected = new PhraseQuery("field", "中", "国");
    CommonQueryParserConfiguration qp = getParserConfig(analyzer);
    if (qp instanceof QueryParser) {
        // Always true, since TestStandardQP overrides this method
        // LUCENE-7533
        ((QueryParser) qp).setSplitOnWhitespace(true);
    }
    setAutoGeneratePhraseQueries(qp, true);
    assertEquals(expected, getQuery("中国", qp));
}

Example 4 with CommonQueryParserConfiguration

use of org.apache.lucene.queryparser.flexible.standard.CommonQueryParserConfiguration in project lucene-solr by apache.

the class QueryParserTestBase method testQPA.

public void testQPA() throws Exception {
    assertQueryEquals("term term^3.0 term", qpAnalyzer, "term (term)^3.0 term");
    assertQueryEquals("term stop^3.0 term", qpAnalyzer, "term term");
    assertQueryEquals("term term term", qpAnalyzer, "term term term");
    assertQueryEquals("term +stop term", qpAnalyzer, "term term");
    assertQueryEquals("term -stop term", qpAnalyzer, "term term");
    assertQueryEquals("drop AND (stop) AND roll", qpAnalyzer, "+drop +roll");
    assertQueryEquals("term +(stop) term", qpAnalyzer, "term term");
    assertQueryEquals("term -(stop) term", qpAnalyzer, "term term");
    assertQueryEquals("drop AND stop AND roll", qpAnalyzer, "+drop +roll");
    // TODO: Re-enable once flexible standard parser gets multi-word synonym support
    //    assertQueryEquals("term phrase term", qpAnalyzer,
    //                      "term phrase1 phrase2 term");
    assertQueryEquals("term AND NOT phrase term", qpAnalyzer, "+term -(phrase1 phrase2) term");
    assertMatchNoDocsQuery("stop^3", qpAnalyzer);
    assertMatchNoDocsQuery("stop", qpAnalyzer);
    assertMatchNoDocsQuery("(stop)^3", qpAnalyzer);
    assertMatchNoDocsQuery("((stop))^3", qpAnalyzer);
    assertMatchNoDocsQuery("(stop^3)", qpAnalyzer);
    assertMatchNoDocsQuery("((stop)^3)", qpAnalyzer);
    assertMatchNoDocsQuery("(stop)", qpAnalyzer);
    assertMatchNoDocsQuery("((stop))", qpAnalyzer);
    assertTrue(getQuery("term term term", qpAnalyzer) instanceof BooleanQuery);
    assertTrue(getQuery("term +stop", qpAnalyzer) instanceof TermQuery);
    CommonQueryParserConfiguration cqpc = getParserConfig(qpAnalyzer);
    setDefaultOperatorAND(cqpc);
    // TODO: Re-enable once flexible standard parser gets multi-word synonym support
    //    assertQueryEquals(cqpc, "field", "term phrase term",
    //        "+term +phrase1 +phrase2 +term");
    assertQueryEquals(cqpc, "field", "phrase", "+phrase1 +phrase2");
}

Example 5 with CommonQueryParserConfiguration

use of org.apache.lucene.queryparser.flexible.standard.CommonQueryParserConfiguration in project lucene-solr by apache.

the class QueryParserTestBase method assertHits.

@SuppressWarnings("unused")
private void assertHits(int expected, String query, IndexSearcher is) throws Exception {
    String oldDefaultField = getDefaultField();
    setDefaultField("date");
    CommonQueryParserConfiguration qp = getParserConfig(new MockAnalyzer(random(), MockTokenizer.WHITESPACE, false));
    qp.setLocale(Locale.ENGLISH);
    Query q = getQuery(query, qp);
    ScoreDoc[] hits = is.search(q, 1000).scoreDocs;
    assertEquals(expected, hits.length);
    setDefaultField(oldDefaultField);
}