103 lines
3.2 KiB
VimL
103 lines
3.2 KiB
VimL
function! vebugger#jdb#start(entryClass,args)
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let l:debugger=vebugger#std#startDebugger('jdb'.(
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\has_key(a:args,'classpath')
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\? ' -classpath '.fnameescape(a:args.classpath)
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\: ''))
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let l:debugger.state.jdb={}
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if has_key(a:args,'srcpath')
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let l:debugger.state.jdb.srcpath=a:args.srcpath
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else
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let l:debugger.state.jdb.srcpath='.'
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endif
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let l:debugger.state.jdb.filesToClassesMap={}
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call l:debugger.writeLine('stop on '.a:entryClass.'.main')
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call l:debugger.writeLine('run '.a:entryClass)
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call l:debugger.writeLine('monitor where')
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call l:debugger.addReadHandler(function('s:readWhere'))
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call l:debugger.setWriteHandler('std','flow',function('s:writeFlow'))
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call l:debugger.setWriteHandler('std','breakpoints',function('s:writeBreakpoints'))
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call l:debugger.generateWriteActionsFromTemplate()
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call l:debugger.std_addAllBreakpointActions(g:vebugger_breakpoints)
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return l:debugger
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endfunction
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function! s:findFolderFromStackTrace(src,nameFromStackTrace)
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let l:path=a:src
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for l:dirname in split(a:nameFromStackTrace,'\.')
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let l:nextPath=l:path.'/'.fnameescape(l:dirname)
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if empty(glob(l:nextPath))
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return l:path
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endif
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let l:path=l:nextPath
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endfor
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return l:path
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endfunction
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function! s:readWhere(pipeName,line,readResult,debugger)
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if 'out'==a:pipeName
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let l:matches=matchlist(a:line,'\v\s*\[(\d+)]\s*(\S+)\s*\(([^:]*):(\d*)\)')
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if 4<len(l:matches)
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let l:file=s:findFolderFromStackTrace(a:debugger.state.jdb.srcpath,l:matches[2]).'/'.l:matches[3]
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let l:file=fnamemodify(l:file,':~:.')
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let l:frameNumber=str2nr(l:matches[1])
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if 1==l:frameNumber " first stackframe is the current location
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let a:readResult.std.location={
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\'file':(l:file),
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\'line':(l:matches[4])}
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endif
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let a:readResult.std.callstack={
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\'clearOld':('1'==l:frameNumber),
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\'add':'after',
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\'file':(l:file),
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\'line':(l:matches[4])}
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endif
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endif
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endfunction
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function! s:writeFlow(writeAction,debugger)
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if 'stepin'==a:writeAction
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call a:debugger.writeLine('step')
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elseif 'stepover'==a:writeAction
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call a:debugger.writeLine('next')
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elseif 'stepout'==a:writeAction
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call a:debugger.writeLine('step up')
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elseif 'continue'==a:writeAction
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call a:debugger.writeLine('cont')
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endif
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endfunction
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function! s:getClassNameFromFile(filename)
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let l:className=fnamemodify(a:filename,':t:r') " Get only the name of the file, without path or extension
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for l:line in readfile(a:filename)
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let l:matches=matchlist(l:line,'\vpackage\s+(%(\w|\.)+)\s*;')
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if 1<len(l:matches)
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return l:matches[1].'.'.l:className
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endif
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endfor
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return l:className
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endfunction
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function! s:writeBreakpoints(writeAction,debugger)
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for l:breakpoint in a:writeAction
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let l:class=''
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if has_key(a:debugger.state.jdb.filesToClassesMap,l:breakpoint.file)
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let l:class=a:debugger.state.jdb.filesToClassesMap[l:breakpoint.file]
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else
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let l:class=s:getClassNameFromFile(l:breakpoint.file)
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let a:debugger.state.jdb.filesToClassesMap[l:breakpoint.file]=l:class
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endif
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if 'add'==(l:breakpoint.action)
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call a:debugger.writeLine('stop at '.l:class.':'.l:breakpoint.line)
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elseif 'remove'==l:breakpoint.action
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call a:debugger.writeLine('clear '.l:class.':'.l:breakpoint.line)
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endif
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endfor
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endfunction
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