本文整理汇总了Java中org.apache.lucene.search.BooleanClause.getQuery方法的典型用法代码示例。如果您正苦于以下问题：Java BooleanClause.getQuery方法的具体用法？Java BooleanClause.getQuery怎么用？Java BooleanClause.getQuery使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.lucene.search.BooleanClause的用法示例。
在下文中一共展示了BooleanClause.getQuery方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testMinShouldMatchFilterWithoutShouldClauses
import org.apache.lucene.search.BooleanClause; //导入方法依赖的package包/类
public void testMinShouldMatchFilterWithoutShouldClauses() throws Exception {
BoolQueryBuilder boolQueryBuilder = new BoolQueryBuilder();
boolQueryBuilder.filter(new BoolQueryBuilder().must(new MatchAllQueryBuilder()));
Query query = boolQueryBuilder.toQuery(createShardContext());
assertThat(query, instanceOf(BooleanQuery.class));
BooleanQuery booleanQuery = (BooleanQuery) query;
assertThat(booleanQuery.getMinimumNumberShouldMatch(), equalTo(0));
assertThat(booleanQuery.clauses().size(), equalTo(1));
BooleanClause booleanClause = booleanQuery.clauses().get(0);
assertThat(booleanClause.getOccur(), equalTo(BooleanClause.Occur.FILTER));
assertThat(booleanClause.getQuery(), instanceOf(BooleanQuery.class));
BooleanQuery innerBooleanQuery = (BooleanQuery) booleanClause.getQuery();
//we didn't set minimum should match initially, there are no should clauses so it should be 0
assertThat(innerBooleanQuery.getMinimumNumberShouldMatch(), equalTo(0));
assertThat(innerBooleanQuery.clauses().size(), equalTo(1));
BooleanClause innerBooleanClause = innerBooleanQuery.clauses().get(0);
assertThat(innerBooleanClause.getOccur(), equalTo(BooleanClause.Occur.MUST));
assertThat(innerBooleanClause.getQuery(), instanceOf(MatchAllDocsQuery.class));
}
示例2: testMinShouldMatchFilterWithShouldClauses
import org.apache.lucene.search.BooleanClause; //导入方法依赖的package包/类
public void testMinShouldMatchFilterWithShouldClauses() throws Exception {
BoolQueryBuilder boolQueryBuilder = new BoolQueryBuilder();
boolQueryBuilder.filter(new BoolQueryBuilder().must(new MatchAllQueryBuilder()).should(new MatchAllQueryBuilder()));
Query query = boolQueryBuilder.toQuery(createShardContext());
assertThat(query, instanceOf(BooleanQuery.class));
BooleanQuery booleanQuery = (BooleanQuery) query;
assertThat(booleanQuery.getMinimumNumberShouldMatch(), equalTo(0));
assertThat(booleanQuery.clauses().size(), equalTo(1));
BooleanClause booleanClause = booleanQuery.clauses().get(0);
assertThat(booleanClause.getOccur(), equalTo(BooleanClause.Occur.FILTER));
assertThat(booleanClause.getQuery(), instanceOf(BooleanQuery.class));
BooleanQuery innerBooleanQuery = (BooleanQuery) booleanClause.getQuery();
//we didn't set minimum should match initially, but there are should clauses so it should be 1
assertThat(innerBooleanQuery.getMinimumNumberShouldMatch(), equalTo(1));
assertThat(innerBooleanQuery.clauses().size(), equalTo(2));
BooleanClause innerBooleanClause1 = innerBooleanQuery.clauses().get(0);
assertThat(innerBooleanClause1.getOccur(), equalTo(BooleanClause.Occur.MUST));
assertThat(innerBooleanClause1.getQuery(), instanceOf(MatchAllDocsQuery.class));
BooleanClause innerBooleanClause2 = innerBooleanQuery.clauses().get(1);
assertThat(innerBooleanClause2.getOccur(), equalTo(BooleanClause.Occur.SHOULD));
assertThat(innerBooleanClause2.getQuery(), instanceOf(MatchAllDocsQuery.class));
}
示例3: attach
import org.apache.lucene.search.BooleanClause; //导入方法依赖的package包/类
private static void attach (final BooleanQuery query, final TermCollector collector) {
for (BooleanClause clause : query.getClauses()) {
final Query q = clause.getQuery();
if (!(q instanceof TermCollector.TermCollecting)) {
throw new IllegalArgumentException();
}
((TermCollector.TermCollecting)q).attach(collector);
}
}
示例4: boolToExtendedCommonTermsQuery
import org.apache.lucene.search.BooleanClause; //导入方法依赖的package包/类
private Query boolToExtendedCommonTermsQuery(BooleanQuery bq, Occur highFreqOccur, Occur lowFreqOccur, float
maxTermFrequency, MappedFieldType fieldType) {
ExtendedCommonTermsQuery query = new ExtendedCommonTermsQuery(highFreqOccur, lowFreqOccur, maxTermFrequency,
bq.isCoordDisabled(), fieldType);
for (BooleanClause clause : bq.clauses()) {
if (!(clause.getQuery() instanceof TermQuery)) {
return bq;
}
query.add(((TermQuery) clause.getQuery()).getTerm());
}
return query;
}