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brooth/Extract java class name

Created December 10, 2016 21:42
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Extract java class name
"
" retuns main class name of current file. uses ctags
"
function! GetCanonicalClassName()
return system("ctags -f - -u --java-kinds=pc " . expand('%:p') . " | grep -m 2 -o '^[^ ]*' | tr '\\n' '.' | sed 's/.$/\\n/'")
endfunction
function! GetSimpleClassName()
return system("ctags -f - -u --java-kinds=c " . expand('%:p') . " | grep -m 1 -o '^[^ ]*'")
endfunction
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