You can use git add [path]/\*.java
to add java files from subdirectories,
e.g. git add ./\*.java
for current directory.
From git add
documentation:
Adds content from all
*.txt
files underDocumentation
directory and its subdirectories:$ git add Documentation/\*.txt
Note that the asterisk
*
is quoted from the shell in this example; this lets the command include the files from subdirectories ofDocumentation/
directory.