I do not think we can create a transition without a target, target is a necessary element for a transition.
To feature 1 and 3 in Chris's commends, we can achieve them, not a big thing. What do you mean about "showstoppers" bug ? 在 2010年8月8日 下午9:05，Jacob Beard <jbea...@cs.mcgill.ca>写道： > I just had the opportunity to install scxml-eclipse and try it out, and > I wanted to say that I agree with Chris's comments. 1 and 3, especially, > are in my opinion showstoppers bugs that prevent the tool from being > generally useful. I hope these can be resolved, because overall, > everything else seems quite usable, and I'm eager to begin using it in > development. > > Also, before filing a bug report, I just wanted to check: does > scxml-eclipse support creation of transitions without targets? > > Let me know. Thanks, > > Jake > > On 10-07-29 04:28 PM, Christopher Dragert wrote: > > I've gone through some of the basic functionality of the plug-in and > generally found it to be good. I have several points of feedback: > > > > 1) A small feature request: Can you display the event name on the diagam > like you do for a condition? > > > > 2) Transition properties list a "Target" field, which is blank, and a > "Target Status" field that is populated with State [statename]. Target and > Target Status do not make sense, and usage of the Target field causes an > error. > > > > 3) There seems to be no way to have executable content on a transition. > Is this under development? > > > > 4) Seems to crash frequently and give out of memory errors, even while > using -Xmx1024m. I have to save and restart every minute or two. > > > > Overall, it seems quite useful and I am grateful for all the hard work > put into this. > > > > Regards, > > Chris Dragert > > > > > > ________________________________________ > > From: Xun Long Gui [ustbco...@gmail.com] > > Sent: Thursday, July 22, 2010 9:14 PM > > To: Commons Developers List > > Subject: Re: [scxml-eclipse] Current State > > > > Hi Chris, > > > > You can find basic guide document here [1]. I think you should export > SCXML > > document from modeling document which contains tag 'targetConnection'. > > > > > > [1] > > > http://commons.apache.org/sandbox/gsoc/2010/scxml-eclipse/guide/using-visual-scxml.html > > > > 2010/7/23 Christopher Dragert <chris.drag...@mail.mcgill.ca> > > > > > >> Hello, > >> > >> I've begun experimenting and had some difficulties with basic > >> functionality. For instance, it does not seem to have basic > functionality > >> of creating an scxml file from an scxml drawing. It only outputs scxml > to > >> the console, without the linebreaks necessary for readabilty. > >> > >> Transitions seem to be bugged, as it does not properly create > transitions > >> in the output, giving the following malformed tag: > >> <targetConnection target="active" event="start" target=""/> > >> > >> This gives an error: > >> "SystemId Unknown; Line #1; Column #347; Attribute "target" was already > >> specified for element "targetConnection"." > >> > >> Shouldn't this be more like: > >> <transition event="start" target="active" /> > >> > >> What is the solution? Why does the tag 'targetConnection' even exist? > >> > >> Regards, > >> Chris Dragert > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > >> For additional commands, e-mail: dev-h...@commons.apache.org > >> > >> > >> > > > > -- > > Best Regards > > > > Gui Xun Long (桂训龙) > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > > -- Best Regards Gui Xun Long (桂训龙)
