JavaImp plugin not able to parse Java files

Question

I have been using the JavaImp.vim script for auto importing Java statements in VIM But trying out different directories in the JavaImpPaths, I am still unable to make JavaImp parse the Java files in the source to make auto imports possible

this is how my .vimrc looks like

let g:JavaImpPaths = "~/Documents/android-sdks/sources/android-21/android/content/" 
let g:JavaImpClassList = "~/.vim/JavaImp/JavaImp.txt" 
let g:JavaImpJarCache = "~/.vim/JavaImp/cache/" 

This is what I get running JIG in new Vim window

:JIG  
 Do you want to create the directory ~/.vim/JavaImp/cache/?

Searching in path (package): ~/Documents/android-sdks/sources/android-21/android
/content/ ()  
Sorting the classes, this may take a while ...  
Assuring uniqueness...  
Error detected while processing function <SNR>10_JavaImpGenerate:  
line   75:
E37: No write since last change (add ! to override)
Done.  Found 1 classes (0 unique)
Press ENTER or type command to continue

Answer 1

It might be late, but if anyone else comes along this might help them...

I got it working with the following changes to the script:

line 181 from

close

to

close!

And lines 207/208 from

let l:javaList = glob(a:cpath . "/**/*.java", 1, 1)
let l:clssList = glob(a:cpath . "/**/*.class", 1, 1)

to

let l:javaList = split(glob(a:cpath . "/**/*.java"), "\n")
let l:clssList = split(glob(a:cpath . "/**/*.class"), "\n")