Click here to Skip to main content
15,796,299 members
Please Sign up or sign in to vote.
0.00/5 (No votes)
See more:
To avoid specail char ,I have used
,so it change char
,but I find that when I only input blank space,it is wrong.It shows:

org.apache.lucene.queryparser.classic.ParseException: Cannot parse ' ': Encountered "" at line 1, column 2.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

CodeProject, 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 +1 (416) 849-8900