本文整理了Java中org.apache.lucene.util.QueryBuilder.add
方法的一些代码示例,展示了QueryBuilder.add
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。QueryBuilder.add
方法的具体详情如下:
包路径:org.apache.lucene.util.QueryBuilder
类名称:QueryBuilder
方法名:add
[英]Rebuilds a boolean query and sets a new minimum number should match value.
[中]重建布尔查询,并设置新的最小值。
代码示例来源:origin: org.apache.lucene/lucene-core
/**
* Creates complex boolean query from the cached tokenstream contents
*/
protected Query analyzeMultiBoolean(String field, TokenStream stream, BooleanClause.Occur operator) throws IOException {
BooleanQuery.Builder q = newBooleanQuery();
List<Term> currentQuery = new ArrayList<>();
TermToBytesRefAttribute termAtt = stream.getAttribute(TermToBytesRefAttribute.class);
PositionIncrementAttribute posIncrAtt = stream.getAttribute(PositionIncrementAttribute.class);
stream.reset();
while (stream.incrementToken()) {
if (posIncrAtt.getPositionIncrement() != 0) {
add(q, currentQuery, operator);
currentQuery.clear();
}
currentQuery.add(new Term(field, termAtt.getBytesRef()));
}
add(q, currentQuery, operator);
return q.build();
}
代码示例来源:origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.lucene
/**
* Creates complex boolean query from the cached tokenstream contents
*/
protected Query analyzeMultiBoolean(String field, TokenStream stream, BooleanClause.Occur operator) throws IOException {
BooleanQuery.Builder q = newBooleanQuery();
List<Term> currentQuery = new ArrayList<>();
TermToBytesRefAttribute termAtt = stream.getAttribute(TermToBytesRefAttribute.class);
PositionIncrementAttribute posIncrAtt = stream.getAttribute(PositionIncrementAttribute.class);
stream.reset();
while (stream.incrementToken()) {
if (posIncrAtt.getPositionIncrement() != 0) {
add(q, currentQuery, operator);
currentQuery.clear();
}
currentQuery.add(new Term(field, termAtt.getBytesRef()));
}
add(q, currentQuery, operator);
return q.build();
}
代码示例来源:origin: org.infinispan/infinispan-embedded-query
/**
* Creates complex boolean query from the cached tokenstream contents
*/
private Query analyzeMultiBoolean(String field, TokenStream stream, BooleanClause.Occur operator) throws IOException {
BooleanQuery.Builder q = newBooleanQuery(false);
BooleanQuery.Builder currentQuery = newBooleanQuery(true);
TermToBytesRefAttribute termAtt = stream.getAttribute(TermToBytesRefAttribute.class);
PositionIncrementAttribute posIncrAtt = stream.getAttribute(PositionIncrementAttribute.class);
stream.reset();
while (stream.incrementToken()) {
BytesRef bytes = termAtt.getBytesRef();
if (posIncrAtt.getPositionIncrement() != 0) {
add(q, currentQuery.build(), operator);
currentQuery = newBooleanQuery(true);
}
currentQuery.add(newTermQuery(new Term(field, termAtt.getBytesRef())), BooleanClause.Occur.SHOULD);
}
add(q, currentQuery.build(), operator);
return q.build();
}
代码示例来源:origin: harbby/presto-connectors
/**
* Creates complex boolean query from the cached tokenstream contents
*/
private Query analyzeMultiBoolean(String field, TokenStream stream, BooleanClause.Occur operator) throws IOException {
BooleanQuery.Builder q = newBooleanQuery(false);
BooleanQuery.Builder currentQuery = newBooleanQuery(true);
TermToBytesRefAttribute termAtt = stream.getAttribute(TermToBytesRefAttribute.class);
PositionIncrementAttribute posIncrAtt = stream.getAttribute(PositionIncrementAttribute.class);
stream.reset();
while (stream.incrementToken()) {
BytesRef bytes = termAtt.getBytesRef();
if (posIncrAtt.getPositionIncrement() != 0) {
add(q, currentQuery.build(), operator);
currentQuery = newBooleanQuery(true);
}
currentQuery.add(newTermQuery(new Term(field, termAtt.getBytesRef())), BooleanClause.Occur.SHOULD);
}
add(q, currentQuery.build(), operator);
return q.build();
}
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