Running :JCgenerateAbstractMethods gives an error

[Tyler Roche]

Actual behavior (Required!)

When I run :JCgenerateAbstractMethods, vim returns

Error detected while processing function javacomplete#generators#AbstractDeclaration[9]..javacomplete#collector#DoGetClassInfo:
line 35:
E731: using Dictionary as a String
E15: Invalid expression: fqn. '$'. a:class
line 90:
E121: Undefined variable: extends
E116: Invalid arguments for function s:CollectFQNs
E15: Invalid expression: s:CollectFQNs(typename, packagename, filekey, extends)
line 91:
E121: Undefined variable: fqns
E15: Invalid expression: fqns
Error detected while processing function javacomplete#generators#AbstractDeclaration[10]..javacomplete#complete#complete#SearchMember:
line 3:
E716: Key not present in Dictionary: name)
E116: Invalid arguments for function javacomplete#util#GetClassPackage
E15: Invalid expression: javacomplete#complete#complete#GetPackageName() == javacomplete#util#GetClassPackage(a:ci.name)
Press ENTER or type command to continue

Expected behavior (Required!)

I expect that the methods needed should be generated, for example, a java lsp tells me the following error 'javac: BigChest is not abstract and does not override abstract method createNewTileEntity(World,int) in ITileEntityProvider (E)'

The steps to reproduce actual behavior (Required!)

1. ... Have a class that does not have all the methods required
2. ... Run :JCgenerateAbstractMethods
3. ... Get the above error

Environment (Required!)

• OS: Mac Mojave 10.14.3

• Vim version: 8.1, Compiled with:
  +acl +extra_search +mouse_netterm +tag_old_static
  +arabic +farsi +mouse_sgr -tag_any_white
  +autocmd +file_in_path -mouse_sysmouse -tcl
  +autochdir +find_in_path +mouse_urxvt +termguicolors
  -autoservername +float +mouse_xterm +terminal
  -balloon_eval +folding +multi_byte +terminfo
  +balloon_eval_term -footer +multi_lang +termresponse
  -browse +fork() -mzscheme +textobjects
  ++builtin_terms +gettext +netbeans_intg +timers
  +byte_offset -hangul_input +num64 +title
  +channel +iconv +packages -toolbar
  +cindent +insert_expand +path_extra +user_commands
  -clientserver +job +perl +vartabs
  +clipboard +jumplist +persistent_undo +vertsplit
  +cmdline_compl +keymap +postscript +virtualedit
  +cmdline_hist +lambda +printer +visual
  +cmdline_info +langmap +profile +visualextra
  +comments +libcall -python +viminfo
  +conceal +linebreak +python3 +vreplace
  +cryptv +lispindent +quickfix +wildignore
  +cscope +listcmds +reltime +wildmenu
  +cursorbind +localmap +rightleft +windows
  +cursorshape +lua +ruby +writebackup
  +dialog_con +menu +scrollbind -X11
  +diff +mksession +signs -xfontset
  +digraphs +modify_fname +smartindent -xim
  -dnd +mouse +startuptime -xpm
  -ebcdic -mouseshape +statusline -xsmp
  +emacs_tags +mouse_dec -sun_workshop -xterm_clipboard
  +eval -mouse_gpm +syntax -xterm_save
  +ex_extra -mouse_jsbterm +tag_binary

• Neovim version: NVIM v0.4.0-603-gd81b510ec

Q&A

• Yes, I tried minimal .vimrc configuraion.

Screenshot (Optional)

[Artur Shaik]

Hello. Thanks for report. Can you create minimal project with this packages, so I can reproduce issue and catch this bug?