Encoding and displaying characters from different languages used to mean working between multiple different formatting systems within the same project. Even though the introduction of Unicode ...

Check if a non-ASCII Java Unicode character can start identifiers. This is like ascii-identifier-start-p, but for Unicode characters that are not ASCII. For now we leave this predicate almost ...

WhitespaceTokenizer supports Java whitespace, should also support Unicode whitespace [LUCENE-5096] #6160 ...

Character.getNumericValue (aChar) will let me convert a char into an int. I want to know how I can reverse the process and get a char from an integer? Thanks.