46 lines
1.3 KiB
VimL
46 lines
1.3 KiB
VimL
" Author: Andrew Lee <andrew.lambda@tuta.io>.
|
|
" Inspired by ale/gradle.vim by Michael Pardo <michael@michaelpardo.com>
|
|
" Description: Functions for working with Ant projects.
|
|
|
|
" Given a buffer number, find an Ant project root
|
|
function! ale#ant#FindProjectRoot(buffer) abort
|
|
let l:build_xml_path = ale#path#FindNearestFile(a:buffer, 'build.xml')
|
|
|
|
if !empty(l:build_xml_path)
|
|
return fnamemodify(l:build_xml_path, ':h')
|
|
endif
|
|
|
|
return ''
|
|
endfunction
|
|
|
|
" Given a buffer number, find the path to the `ant` executable. Returns an empty
|
|
" string if cannot find the executable.
|
|
function! ale#ant#FindExecutable(buffer) abort
|
|
if executable('ant')
|
|
return 'ant'
|
|
endif
|
|
|
|
return ''
|
|
endfunction
|
|
|
|
" Given a buffer number, get a working directory and command to print the
|
|
" classpath of the root project.
|
|
"
|
|
" Returns an empty string for the command if Ant is not detected.
|
|
function! ale#ant#BuildClasspathCommand(buffer) abort
|
|
let l:executable = ale#ant#FindExecutable(a:buffer)
|
|
|
|
if !empty(l:executable)
|
|
let l:project_root = ale#ant#FindProjectRoot(a:buffer)
|
|
|
|
if !empty(l:project_root)
|
|
return [
|
|
\ l:project_root,
|
|
\ ale#Escape(l:executable) .' classpath -S -q'
|
|
\]
|
|
endif
|
|
endif
|
|
|
|
return ['', '']
|
|
endfunction
|