Java library for code / format encoding

Question

I need a library for Java that can decorate / format source code from a text view (String, file, etc.).

I have already searched for something like this, but have not found anything that does just that. Only tools that analyze their own tree structures are either IDE plugins or stand-alone applications.

At first, it seems like Jalopy is doing this, but I have not been able to use it due to poor documentation.

Any ideas?

EDIT:

I accidentally found what I was looking for: Eclipse JDT CodeFormatter API.

http://help.eclipse.org/helios/topic/org.eclipse.jdt.doc.isv/guide/jdt_api_codeformatter.htm

Answer 1

I accidentally found what I was looking for: Eclipse JDT CodeFormatter API.

http://help.eclipse.org/helios/topic/org.eclipse.jdt.doc.isv/guide/jdt_api_codeformatter.htm

Answer 2

http://java-source.net/open-source/code-beautifiers
http://www.tiobe.com/index.php/content/products/jacobe/Jacobe.html

Answer 3

if you are looking for syntax brightness checking:

http://syntax.jedit.org/

https://jhighlight.dev.java.net/