how can i escape a group of special characters in java in one method?

Question

i use lucene search but lucene has a bunch of special characters to escape like:

- && || ! ( ) { } [ ] ^ \" ~ * ? : \\

i am havin

Answer 1

There is also a method called QueryParser#escape, which may be useful:

Returns a String where those characters that QueryParser expects to be escaped are escaped by a preceding \.