I'd be interested in keeping up with this conversation. We do the same thing in JEX to expose ImageJ commands (that are headless and have a menu path) as functions. Exposing some Ops would be great too. Will you be at the imagej conference that I could pick your brain on related questions?
Cheers, Jay On Aug 19, 2015, at 2:19 PM, Christian Dietz <christian.di...@uni-konstanz.de<mailto:christian.di...@uni-konstanz.de>> wrote: Sorry, I was not really precise: all Commands which are declared as headless and have a menu path. And yes: like this we could select the ops which are exposed as nodes. Am 19.08.2015 8:00 nachm. schrieb Curtis Rueden <ctrue...@wisc.edu<mailto:ctrue...@wisc.edu>>: Hi Christian, > currently, we can automatically create nodes from Commands and not > from ops. But all Ops are Commands...? > From a technical point of view it would be easy to adapt this > mechanism to Ops, but I am not sure if we want that (as you dont want > to create a node for each and every atomar op). I hope we will > find a nice strategy when to expose an Op as a KNIME node. Possible solutions: * Expose all Commands (including Ops) that declare a menu path. * Expose Commands which have (or do not have) a particular attribute key. We use this for ImageJ1, adding a "no-legacy" attribute for commands which should not be exposed from the legacy ImageJ1 user interface. Regards, Curtis On Wed, Aug 19, 2015 at 12:36 PM, Christian Dietz <christian.di...@uni-konstanz.de<mailto:christian.di...@uni-konstanz.de>> wrote: Hi Brian, currently, we can automatically create nodes from Commands and not from ops. From a technical point of view it would be easy to adapt this mechanism to Ops, but I am not sure if we want that (as you dont want to create a node for each and every atomar op). I hope we will find a nice strategy when to expose an Op as a KNIME node. Anyway, Commands can be installed if the imagej2 extension is also installed within KNIME. I can send you more details next Monday, when I'm back from vacation. Hope this helps, Christian Am 19.08.2015 5:58 nachm. schrieb Brian Northan <bnort...@gmail.com<mailto:bnort...@gmail.com>>: > > Hi > > I have a question for the KNIME folks. > > My understanding is that KNIME can auto-generate a node for every class that > implements an op. Is this correct?? And if so does the current release of > KNIME recognize ops?? Or do I need a development version?? > > How does one install an op to KNIME?? Do you just place the .jar file in a > certain directory?? Or do you have to go through the 'install KNIME > extensions' option?? Or something else?? > > Thanks > > Brian _______________________________________________ ImageJ-devel mailing list ImageJ-devel@imagej.net<mailto:ImageJ-devel@imagej.net> http://imagej.net/mailman/listinfo/imagej-devel _______________________________________________ ImageJ-devel mailing list ImageJ-devel@imagej.net<mailto:ImageJ-devel@imagej.net> http://imagej.net/mailman/listinfo/imagej-devel
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