printable characters : Java Glossary

home page go to the Java Glossary Home go to the Computer Buyer’s Glossary up jump to foot of page Google search web for more information on this topic Pinterest pin button
* 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z (all)
©1996-2017 Roedy Green of Canadian Mind Products

printable characters

Printable characters usually refers to the 7-bit ASCII set of characters, including space (32), excluding the control chars 0 to 31 and 127.

The process of converting binary to printable is called ASCII (American Standard Code for Information Interchange) armouring, especially in the context of certificates and encryption.

Font.canDisplay is not much use. It lies and claims to be able to render a glyph when all it can do is display some generic missing character gylph.

Here is a rough way to decide if a character will likely be printable. Adjust as necessary:

armouring: essay on the various techniques for converting to and from printable
Base64
encipher
encode
encrypt
MIME

This page is posted
on the web at:

 http://mindprod.com/jgloss/printable.html

Optional Replicator mirror
of mindprod.com
on local hard disk J:

 J:\mindprod\jgloss\printable.html
Canadian Mind Products
Please the feedback from other visitors, or your own feedback about the site.
Contact Roedy. Please feel free to link to this page without explicit permission.

IP:[65.110.21.43]
Your face IP:[18.221.68.196]
You are visitor number