/usr/share/vim/vim74/compiler/checkstyle.vim is in vim-runtime 2:7.4.1689-3ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | " Vim compiler file
" Compiler: Checkstyle
" Maintainer: Doug Kearns <dougkearns@gmail.com>
" Last Change: 2013 Jun 26
if exists("current_compiler")
finish
endif
let current_compiler = "checkstyle"
if exists(":CompilerSet") != 2 " older Vim always used :setlocal
command -nargs=* CompilerSet setlocal <args>
endif
CompilerSet makeprg=java\ com.puppycrawl.tools.checkstyle.Main\ -f\ plain
" sample error: WebTable.java:282: '+=' is not preceeded with whitespace.
" WebTable.java:201:1: '{' should be on the previous line.
CompilerSet errorformat=%f:%l:%v:\ %m,%f:%l:\ %m,%-G%.%#
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