Generate only one index file for all the Member Names with Indexing in Unicode Order. The name of th
e generated file is "index-all.html" and it is generated in current or the destination directory.
This is NOT part of any supported API. If you write code that depends on this, you do so at your own risk. This code and its internal interfaces are subject to change or deletion without notice. @see java.lang.Character @author Atul M Dambalkar @author Bhavesh Patel (Modified)