## Package org.apache.lucene.queryParser.core.util

Utility classes to used with the Query Parser

See:
Description

Class Summary
QueryNodeOperation: Allow joining 2 QueryNode Trees, into one.
StringUtils: Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
UnescapedCharSequence: CharsSequence with escaped chars information.

## Package org.apache.lucene.queryParser.core.util Description

Utility classes to used with the Query Parser

## Utility classes to used with the Query Parser

This package contains utility classes used with the query parsers.