\lstinputlisting of a whole java project

Question

I'd like to print the complete source code of my java project, which has multiple .java files in several packages (i.e. folders), many .properties files and many .xml files, and others.

I want to use \lstinputlisting from the listings package but I don't want to add these commands one by one to the document.

The alternative would be to write some script that generates a file with those \lstinputlisting commands for all files, however I'd rather want to know if such a program already exists.

Answer 1

If you use a Unix OS you can execute the following command:

find . -name "*.java" | awk '{print "\\lstinputlisting[style=java]{"$0"}";}' >javalistings.tex

If you are using Windows you can install CygWin to get an Unix-Shell.