Fixed the path for UltiSnips snippets

vim/UltiSnips/groovy.snippets

@@ -0,0 +1,9 @@
+snippet mainclass "SpringBoot mainClass"
+springBoot {
+	mainClass = '$0'
+}
+endsnippet
+
+snippet lombok "Add Lombok annotation processing"
+annotationProcessor('org.projectlombok:lombok:1.18.4')
+endsnippet

vim/configs/vimrc

@@ -174,7 +174,7 @@ autocmd BufReadPost *
 augroup END
 
 " Files that should be ignored in most file operations
-set wildignore+=*/build/*,*.egginfo,*.pyc,*.mo,*/dist/*
+set wildignore+=*/build/*,*.egginfo,*.pyc,*.mo,*/dist/*,*.class
 
 " ----------------------------------------------------------------------
 "  Auto-commands
@@ -254,7 +254,7 @@ au FileType pinpoint setlocal colorcolumn=79 textwidth=78
 au FileType yang set et
 
 " Yaml; same as JavaScript
-au FileType yaml setlocal expandtab tabstop=4 sw=4 sts=4 textwidth=0
+au FileType yaml setlocal expandtab tabstop=2 sw=2 sts=2 textwidth=0
 
 " For Java, we need to display tabs
 au FileType java setlocal noet list
@@ -378,6 +378,7 @@ let g:UltiSnipsExpandTrigger = "<tab>"
 let g:UltiSnipsJumpForwardTrigger = "<tab>"
 let g:UltiSnipsJumpBackwardTrigger = "<s-tab>"
 let g:ultisnips_python_style = "sphinx"
+let g:UltiSnipsSnippetDirectories=[$HOME.'/.vim/UltiSnips']
 
 " ----------------------------------------------------------------------
 "  Nerdtree and Nerdtree tabs