本文整理汇总了PHP中Zend_Search_Lucene_Search_Query_Phrase::setBoost方法的典型用法代码示例。如果您正苦于以下问题：PHP Zend_Search_Lucene_Search_Query_Phrase::setBoost方法的具体用法？PHP Zend_Search_Lucene_Search_Query_Phrase::setBoost怎么用？PHP Zend_Search_Lucene_Search_Query_Phrase::setBoost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Zend_Search_Lucene_Search_Query_Phrase的用法示例。
在下文中一共展示了Zend_Search_Lucene_Search_Query_Phrase::setBoost方法的3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PHP代码示例。
示例1: getQuery
/**
* Transform entry to a subquery
*
* @param string $encoding
* @return Zend_Search_Lucene_Search_Query
* @throws Zend_Search_Lucene_Search_QueryParserException
*/
public function getQuery($encoding)
{
if (strpos($this->_phrase, '?') !== false || strpos($this->_phrase, '*') !== false) {
require_once __CA_LIB_DIR__ . '/core/Zend/Search/Lucene/Search/QueryParserException.php';
throw new Zend_Search_Lucene_Search_QueryParserException('Wildcards are only allowed in a single terms.');
}
$tokens = explode(" ", $this->_phrase);
if (count($tokens) == 0) {
return new Zend_Search_Lucene_Search_Query_Insignificant();
}
if (count($tokens) == 1) {
$term = new Zend_Search_Lucene_Index_Term(strtolower($tokens[0]), $this->_field);
$query = new Zend_Search_Lucene_Search_Query_Term($term);
$query->setBoost($this->_boost);
return $query;
}
//It's not empty or one term query
$query = new Zend_Search_Lucene_Search_Query_Phrase();
foreach ($tokens as $token) {
$term = new Zend_Search_Lucene_Index_Term(strtolower($token), $this->_field);
$query->addTerm($term);
}
if ($this->_proximityQuery) {
$query->setSlop($this->_wordsDistance);
}
$query->setBoost($this->_boost);
return $query;
}示例2: getQuery
public function getQuery($encoding)
{
if (strpos($this->_phrase, '?') !== false || strpos($this->_phrase, '*') !== false) {
require_once 'Zend/Search/Lucene/Search/QueryParserException.php';
throw new Zend_Search_Lucene_Search_QueryParserException('Wildcards are only allowed in a single terms.');
}
$tokens = Zend_Search_Lucene_Analysis_Analyzer::getDefault()->tokenize($this->_phrase, $encoding);
if (count($tokens) == 0) {
return new Zend_Search_Lucene_Search_Query_Insignificant();
}
if (count($tokens) == 1) {
$term = new Zend_Search_Lucene_Index_Term($tokens[0]->getTermText(), $this->_field);
$query = new Zend_Search_Lucene_Search_Query_Term($term);
$query->setBoost($this->_boost);
return $query;
}
//It's not empty or one term query
$position = -1;
$query = new Zend_Search_Lucene_Search_Query_Phrase();
foreach ($tokens as $token) {
$position += $token->getPositionIncrement();
$term = new Zend_Search_Lucene_Index_Term($token->getTermText(), $this->_field);
$query->addTerm($term, $position);
}
if ($this->_proximityQuery) {
$query->setSlop($this->_wordsDistance);
}
$query->setBoost($this->_boost);
return $query;
}示例3: getQuery
/**
* Transform entry to a subquery
*
* @return Zend_Search_Lucene_Search_Query
* @throws Zend_Search_Lucene_Search_QueryParserException
*/
public function getQuery()
{
if (strpos($this->_phrase, '?') !== false || strpos($this->_phrase, '*') !== false) {
throw new Zend_Search_Lucene_Search_QueryParserException('Wildcards are only allowed in a single terms.');
}
$tokens = Zend_Search_Lucene_Analysis_Analyzer::getDefault()->tokenize($this->_phrase);
if (count($tokens) == 0) {
return new Zend_Search_Lucene_Search_Query_Empty();
}
if (count($tokens) == 1) {
$term = new Zend_Search_Lucene_Index_Term($tokens[0]->getTermText(), $this->_field);
$query = new Zend_Search_Lucene_Search_Query_Term($term);
$query->setBoost($this->_boost);
return $query;
}
//It's not empty or one term query
$query = new Zend_Search_Lucene_Search_Query_Phrase();
foreach ($tokens as $token) {
$term = new Zend_Search_Lucene_Index_Term($token->getTermText(), $this->_field);
$query->addTerm($term, true);
// all subterms are required
}
if ($this->_proximityQuery) {
$query->setSlop($this->_wordsDistance);
}
$query->setBoost($this->_boost);
return $query;
}