/**
* Process last range query term (closed interval)
*
* @throws Zend_Search_Lucene_Search_QueryParserException
*/
public function closedRQLastTerm()
{
$tokens = Zend_Search_Lucene_Analysis_Analyzer::getDefault()->tokenize($this->_rqFirstTerm, $this->_encoding);
if (count($tokens) > 1) {
throw new Zend_Search_Lucene_Search_QueryParserException('Range query boundary terms must be non-multiple word terms');
} else {
if (count($tokens) == 1) {
$from = new Zend_Search_Lucene_Index_Term(reset($tokens)->getTermText(), $this->_context->getField());
} else {
$from = null;
}
}
$tokens = Zend_Search_Lucene_Analysis_Analyzer::getDefault()->tokenize($this->_currentToken->text, $this->_encoding);
if (count($tokens) > 1) {
throw new Zend_Search_Lucene_Search_QueryParserException('Range query boundary terms must be non-multiple word terms');
} else {
if (count($tokens) == 1) {
$to = new Zend_Search_Lucene_Index_Term(reset($tokens)->getTermText(), $this->_context->getField());
} else {
$to = null;
}
}
if ($from === null && $to === null) {
throw new Zend_Search_Lucene_Search_QueryParserException('At least one range query boundary term must be non-empty term');
}
$rangeQuery = new Zend_Search_Lucene_Search_Query_Range($from, $to, true);
$entry = new Zend_Search_Lucene_Search_QueryEntry_Subquery($rangeQuery);
$this->_context->addEntry($entry);
}
/**
* Process logical operator
*/
public function logicalOperator()
{
$this->_context->addLogicalOperator($this->_currentToken->type);
}