vim/vim-vebugger
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Added breakpoints support

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This commit is contained in:
IdanArye 2013-12-28 22:23:33 +02:00
parent 6f64ff6fda
commit 07fb6eb21a
4 changed files with 132 additions and 11 deletions
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21
autoload/vebugger.vim
View File

@ -185,6 +185,10 @@ function! s:f_debugger.setWriteAction(namespace,name,value) dict
let self.writeActions[a:namespace][a:name]=a:value
endfunction
function! s:f_debugger.addWriteAction(namespace,name,value) dict
call add(self.writeActions[a:namespace][a:name],a:value)
endfunction
function! vebugger#createDebugger(command)
let l:debugger=deepcopy(s:f_debugger)
@ -257,7 +261,11 @@ function! vebugger#toggleLogBuffer()
endfunction
function! vebugger#getActiveDebugger()
return s:debugger
if exists('s:debugger')
return s:debugger
else
return {}
endif
endfunction
function! vebugger#setWriteAction(namespace,name,value)
@ -266,6 +274,12 @@ function! vebugger#setWriteAction(namespace,name,value)
endif
endfunction
function! vebugger#addWriteAction(namespace,name,value)
if exists('s:debugger')
call s:debugger.addWriteAction(a:namespace,a:name,a:value)
endif
endfunction
function! vebugger#performWriteActions()
if exists('s:debugger')
call s:debugger.performWriteActions()
@ -276,3 +290,8 @@ function! vebugger#setWriteActionAndPerform(namespace,name,value)
call vebugger#setWriteAction(a:namespace,a:name,a:value)
call vebugger#performWriteActions()
endfunction
function! vebugger#addWriteActionAndPerform(namespace,name,value)
call vebugger#addWriteAction(a:namespace,a:name,a:value)
call vebugger#performWriteActions()
endfunction

41
autoload/vebugger/jdb.vim
View File

@ -3,9 +3,14 @@ function! vebugger#jdb#start(entryClass,args)
\has_key(a:args,'classpath')
\? ' -classpath '.fnameescape(a:args.classpath)
\: ''))
let l:debugger.state.jdb={}
if has_key(a:args,'srcpath')
let l:debugger.state.std.srcpath=a:args.srcpath
let l:debugger.state.jdb.srcpath=a:args.srcpath
else
let l:debugger.state.jdb.srcpath='.'
endif
let l:debugger.state.jdb.filesToClassesMap={}
call l:debugger.writeLine('stop on '.a:entryClass.'.main')
call l:debugger.writeLine('run '.a:entryClass)
call l:debugger.writeLine('monitor where')
@ -13,9 +18,12 @@ function! vebugger#jdb#start(entryClass,args)
call l:debugger.addReadHandler(function('s:readWhere'))
call l:debugger.setWriteHandler('std','flow',function('s:writeFlow'))
call l:debugger.setWriteHandler('std','breakpoints',function('s:writeBreakpoints'))
call l:debugger.generateWriteActionsFromTemplate()
call l:debugger.std_addAllBreakpointActions(g:vebugger_breakpoints)
return l:debugger
endfunction
@ -35,7 +43,7 @@ function! s:readWhere(pipeName,line,readResult,debugger)
if 'out'==a:pipeName
let l:matches=matchlist(a:line,'\v\s*\[(\d+)]\s*(\S+)\s*\(([^:]*):(\d*)\)')
if 4<len(l:matches)
let l:file=s:findFolderFromStackTrace(a:debugger.state.std.srcpath,l:matches[2]).'/'.l:matches[3]
let l:file=s:findFolderFromStackTrace(a:debugger.state.jdb.srcpath,l:matches[2]).'/'.l:matches[3]
let l:file=fnamemodify(l:file,':~:.')
let l:frameNumber=str2nr(l:matches[1])
if 1==l:frameNumber " first stackframe is the current location
@ -63,3 +71,32 @@ function! s:writeFlow(writeAction,debugger)
call a:debugger.writeLine('cont')
endif
endfunction
function! s:getClassNameFromFile(filename)
let l:className=fnamemodify(a:filename,':t:r') " Get only the name of the file, without path or extension
for l:line in readfile(a:filename)
let l:matches=matchlist(l:line,'\vpackage\s+(%(\w|\.)+)\s*;')
if 1<len(l:matches)
return l:matches[1].'.'.l:className
endif
endfor
return l:className
endfunction
function! s:writeBreakpoints(writeAction,debugger)
for l:breakpoint in a:writeAction
let l:class=''
if has_key(a:debugger.state.jdb.filesToClassesMap,l:breakpoint.file)
let l:class=a:debugger.state.jdb.filesToClassesMap[l:breakpoint.file]
else
let l:class=s:getClassNameFromFile(l:breakpoint.file)
let a:debugger.state.jdb.filesToClassesMap[l:breakpoint.file]=l:class
endif
if 'add'==(l:breakpoint.action)
call a:debugger.writeLine('stop at '.l:class.':'.l:breakpoint.line)
elseif 'remove'==l:breakpoint.action
call a:debugger.writeLine('clear '.l:class.':'.l:breakpoint.line)
endif
endfor
endfunction

74
autoload/vebugger/std.vim
View File

@ -1,6 +1,7 @@
let g:vebugger_breakpoints=[]
function! vebugger#std#setStandardState(debugger)
let a:debugger.state.std={
\'srcpath':'.',
\'location':{},
\'callstack':[]}
endfunction
@ -13,7 +14,8 @@ endfunction
function! vebugger#std#setStandardWriteactionsTemplate(debugger)
let a:debugger.writeActionsTemplate.std={
\'flow':''}
\'flow':'',
\'breakpoints':[]}
endfunction
function! vebugger#std#addStandardFunctions(debugger)
@ -54,8 +56,13 @@ endfunction
let s:standardFunctions={}
function s:standardFunctions.relativeSrcPath(filename) dict
return fnamemodify(self.state.std.srcpath.'/'.a:filename,':~:.')
function! s:standardFunctions.addAllBreakpointActions(breakpoints) dict
for l:breakpoint in a:breakpoints
call self.addWriteAction('std','breakpoints',{
\'action':'add',
\'file':(l:breakpoint.file),
\'line':(l:breakpoint.line)})
endfor
endfunction
let s:standardThinkHandlers={}
@ -92,17 +99,70 @@ endfunction
let s:standardCloseHandlers={}
function! s:standardCloseHandlers.removeCurrentMarker(debugger) dict
let a:debugger.state.std.location={}
sign unplace 1
endfunction
sign define vebugger_current text=->
sign define vebugger_breakpoint text=** linehl=ColorColumn
function! vebugger#std#updateMarksForFile(state,filename)
if bufexists(a:filename)
exe 'sign unplace * file='.fnameescape(a:filename)
if !empty(a:state.std.location)
if a:state.std.location.file==a:filename
exe 'sign place 1 name=vebugger_current line='.a:state.std.location.line.' file='.fnameescape(a:filename)
for l:breakpoint in g:vebugger_breakpoints
if l:breakpoint.file==a:filename
exe 'sign place 2 name=vebugger_breakpoint line='.l:breakpoint.line.' file='.fnameescape(l:breakpoint.file)
endif
endfor
if !empty(a:state)
if !empty(a:state.std.location)
if a:state.std.location.file==a:filename
exe 'sign place 1 name=vebugger_current line='.a:state.std.location.line.' file='.fnameescape(a:filename)
endif
endif
endif
endif
endfunction
function! vebugger#std#toggleBreakpoint(file,line)
let l:debugger=vebugger#getActiveDebugger()
let l:debuggerState=empty(l:debugger)
\? {}
\: l:debugger.state
for l:i in range(len(g:vebugger_breakpoints))
let l:breakpoint=g:vebugger_breakpoints[l:i]
if l:breakpoint.file==a:file && l:breakpoint.line==a:line
call remove(g:vebugger_breakpoints,l:i)
call vebugger#addWriteActionAndPerform('std','breakpoints',{
\'action':'remove',
\'file':(a:file),
\'line':(a:line)})
call vebugger#std#updateMarksForFile(l:debuggerState,a:file)
return
endif
endfor
call add(g:vebugger_breakpoints,{'file':(a:file),'line':(a:line)})
call vebugger#addWriteActionAndPerform('std','breakpoints',{
\'action':'add',
\'file':(a:file),
\'line':(a:line)})
call vebugger#std#updateMarksForFile(l:debuggerState,a:file)
endfunction
function! vebugger#std#clearBreakpoints()
let l:debugger=vebugger#getActiveDebugger()
let l:debuggerState=empty(l:debugger) ? {} : l:debugger.state
let l:files=[]
for l:breakpoint in g:vebugger_breakpoints
if index(l:files,l:breakpoint.file)<0
call add(l:files,l:breakpoint.file)
endif
call vebugger#addWriteAction('std','breakpoints',extend({'action':'remove'},l:breakpoint))
endfor
call vebugger#performWriteActions()
let g:vebugger_breakpoints=[]
for l:file in l:files
call vebugger#std#updateMarksForFile(l:debuggerState,l:file)
endfor
endfunction

7
plugin/vebugger.vim
View File

@ -8,6 +8,9 @@ command! -nargs=0 VBGstepOut call vebugger#setWriteActionAndPerform('std','flow'
command! -nargs=0 VBGcontinue call vebugger#setWriteActionAndPerform('std','flow','continue')
command! -nargs=0 VBGtoggleLogBuffer call vebugger#toggleLogBuffer()
command! -nargs=+ VBGtoggleBreakpoint call vebugger#std#toggleBreakpoint(<f-args>)
command! -nargs=0 VBGtoggleBreakpointThisLine call vebugger#std#toggleBreakpoint(expand('%:~:.'),line('.'))
command! -nargs=0 VBGclearBreakpints call vebugger#std#clearBreakpoints()
if exists('g:vebugger_leader')
if !empty(g:vebugger_leader)
@ -15,7 +18,9 @@ if exists('g:vebugger_leader')
\'i':'VBGstepIn',
\'o':'VBGstepOver',
\'O':'VBGstepOut',
\'c':'VBGcontinue'})
\'c':'VBGcontinue',
\'l':'VBGtoggleLogBuffer',
\'b':'VBGtoggleBreakpointThisLine'})
exe 'nnoremap '.g:vebugger_leader.s:mapping[0].' :'.s:mapping[1].'<Cr>'
endfor
endif