This is happening because your bundle pom is referencing the nifi-nar-bundles as its parent. This is unresolvable because SNAPSHOT artifacts are not released to any artifact repositories. So this would have to be built locally...
That said, you shouldn't need to use this as your parent pom. All of these examples do because they exist within the NiFi source tree. Your bundle will likely live in your own source tree with your own parent pom. Unless it's some that will be contributed back in which case you should probably clone the NiFi repo and build within there. Typically, parent poms will be used for configuring plugin/dependency management and build configuration/infrastructure. Let us know if that helps. Matt On Mon, Mar 21, 2016 at 4:50 PM, Uwe Geercken <uwe.geerc...@web.de> wrote: > Matt, > > sorry to bug you again. I guess I am not good at the maven stuff. Will > still have to learn a lot... > > when I import the top level into eclipse, I get following error: > > [INFO] Scanning for projects... > [ERROR] [ERROR] Some problems were encountered while processing the POMs: > [FATAL] Non-resolvable parent POM for > org.apache.nifi:nifi-datamelt-bundle:0.6.0-SNAPSHOT: Could not find > artifact org.apache.nifi:nifi-nar-bundles:pom:0.6.0-SNAPSHOT and > 'parent.relativePath' points at wrong local POM @ line 19, column 13 > @ > [ERROR] The build could not read 1 project -> [Help 1] > [ERROR] > [ERROR] The project org.apache.nifi:nifi-datamelt-bundle:0.6.0-SNAPSHOT > (/home/uwe/development/git/nifi_processors/nifi-datamelt-bundle/pom.xml) > has 1 error > [ERROR] Non-resolvable parent POM for > org.apache.nifi:nifi-datamelt-bundle:0.6.0-SNAPSHOT: Could not find > artifact org.apache.nifi:nifi-nar-bundles:pom:0.6.0-SNAPSHOT and > 'parent.relativePath' points at wrong local POM @ line 19, column 13 -> > [Help 2] > > > Any quick advice before I start diggin in? > > Greetings Uwe > > > > Gesendet: Montag, 21. März 2016 um 18:25 Uhr > > Von: "Matt Burgess" <mattyb...@gmail.com> > > An: dev@nifi.apache.org > > Betreff: Re: Aw: Re: Re: Re: Re: Processor additional documentation > > > > For that pull request I added POMs at each level, you can run mvn > install from the top bundle and it will build the NAR under the > nifi-datamelt-nar/target folder. > > > > You can import the top level POM into your IDE of choice :) > > > > Regards, > > Matt > > > > > On Mar 21, 2016, at 1:21 PM, Uwe Geercken <uwe.geerc...@web.de> wrote: > > > > > > I am sorry for that. I have completely overlooked that. > > > > > > So tell me Matt how is it: I create an automatic package with eclipse > and maven and then manually put it in an archive? or is there a complete > automatic approach? > > > > > > Anything I have to specifically do with maven? And is there > documentation available? > > > > > > greetings and thanks for help. > > > > > > Uwe > > > > > >> Gesendet: Montag, 21. März 2016 um 14:04 Uhr > > >> Von: "Matt Burgess" <mattyb...@gmail.com> > > >> An: dev@nifi.apache.org > > >> Betreff: Re: Re: Re: Re: Processor additional documentation > > >> > > >> Uwe, > > >> > > >> The additional details piece appears to be a result of your ".nar" > file > > >> actually being more like a ".jar", rather than a bundle that includes > a JAR > > >> which in turn includes your source code and docs. Since you did all > the > > >> hard work with creating some useful processors, I took the liberty of > > >> moving some of your project stuff around into the NAR structure the > folks > > >> have been referring to: > > >> > > >> https://github.com/uwegeercken/nifi_processors/pull/1 > > >> > > >> This will build a NAR that contains (among other things) a JAR with > the > > >> classes, docs, and other processor resources, and is bundled such > that the > > >> framework can find everything it needs. I tested this and the > Additional > > >> Details links work correctly. Cheers! > > >> > > >> Regards, > > >> Matt > > >> > > >>> On Sun, Mar 20, 2016 at 1:31 PM, Joe Witt <joe.w...@gmail.com> > wrote: > > >>> > > >>> Uwe > > >>> > > >>> Noticed your other threads on great progress. That is awesome. > > >>> > > >>> Really want to help you get to the bottom of the additional details > > >>> piece though. We clearly have to do a better job with documenting > (or > > >>> implementing) how to do this. Do you have any more details to share > > >>> on symptoms you're seeing? > > >>> > > >>> Thanks > > >>> Joe > > >>> > > >>>> On Fri, Mar 18, 2016 at 5:35 PM, Uwe Geercken <uwe.geerc...@web.de> > wrote: > > >>>> Dan, > > >>>> > > >>>> ok. I was wrong. The index file is created - it's my > > >>> additionalDetails.html file that is missing. I have no idea what is > wrong. > > >>>> > > >>>> I will try it tomorrow - maybe I will find something with a clear > head. > > >>>> > > >>>> Rgds, > > >>>> > > >>>> Uwe > > >>>> > > >>>>> Gesendet: Freitag, 18. März 2016 um 19:14 Uhr > > >>>>> Von: "dan bress" <danbr...@gmail.com> > > >>>>> An: dev@nifi.apache.org > > >>>>> Betreff: Re: Re: Re: Processor additional documentation > > >>>>> > > >>>>> Uwe, > > >>>>> No, the index.html is generated for you. additionalDetails.html > is > > >>> your > > >>>>> responsibility only if you feel like the generated index.html > doesn't > > >>> fully > > >>>>> describe your processor. > > >>>>> > > >>>>> I would guess 80% of the included processors do not have > > >>>>> additionalDetails.html. If you haven't browsed here [1] at > examples of > > >>> the > > >>>>> generated index.html and user supplied additionalDetails.html, it > might > > >>>>> clear things up. > > >>>>> > > >>>>> [1] https://nifi.apache.org/docs.html > > >>>>> > > >>>>> Dan > > >>>>> > > >>>>> On Fri, Mar 18, 2016 at 11:08 AM Uwe Geercken <uwe.geerc...@web.de > > > > >>> wrote: > > >>>>> > > >>>>>> Dan, > > >>>>>> > > >>>>>> but maybe I have a wrong understanding: do I have to create an > > >>> index.html > > >>>>>> file? Currently I have only created an additionalDetails.html > file. > > >>>>>> > > >>>>>> I will also try to reduce the html code to a minimum and see if > it is > > >>> a > > >>>>>> problem with my code. > > >>>>>> > > >>>>>> Bye, > > >>>>>> > > >>>>>> Uwe > > >>>>>> > > >>>>>>> Gesendet: Freitag, 18. März 2016 um 19:03 Uhr > > >>>>>>> Von: "dan bress" <danbr...@gmail.com> > > >>>>>>> An: dev@nifi.apache.org > > >>>>>>> Betreff: Re: Re: Processor additional documentation > > >>>>>>> > > >>>>>>> Uwe, > > >>>>>>> No its not a problem to have both index.html and > > >>>>>> additionalDetails.html > > >>>>>>> The NiFi framework generates nearly all of the documentation for > > >>> your > > >>>>>>> processor for you. It will generate information about the > > >>> properties and > > >>>>>>> relationships your processor exposes to its users. If you need > to > > >>>>>> express > > >>>>>>> more about your processor, then that is where > additionalDetails.html > > >>>>>> comes > > >>>>>>> into play. For example, if your processor uses a custom query > > >>> language. > > >>>>>>> > > >>>>>>> Generated index.html example: > > >>>>>>> > > >>>>>> > > >>> > https://nifi.apache.org/docs/nifi-docs/components/org.apache.nifi.processors.attributes.UpdateAttribute/index.html > > >>>>>>> > > >>>>>>> additionalDetails.html example: > > >>>>>>> > > >>>>>> > > >>> > https://nifi.apache.org/docs/nifi-docs/components/org.apache.nifi.processors.attributes.UpdateAttribute/additionalDetails.html > > >>>>>>> > > >>>>>>> On Fri, Mar 18, 2016 at 10:54 AM Uwe Geercken < > uwe.geerc...@web.de> > > >>>>>> wrote: > > >>>>>>> > > >>>>>>>> Bryan, > > >>>>>>>> > > >>>>>>>> all looks ok. I looked into the nifi-home/work/docs folder. > There > > >>> is > > >>>>>>>> nothing but a components folder. Inside there is a folder for my > > >>>>>> processor: > > >>>>>>>> com.datamelt.nifi.test.TemplateProcessor and inside the folder > > >>> there > > >>>>>> is a > > >>>>>>>> file index.html and it contains the code of my > > >>> additionalDetails.html > > >>>>>> file. > > >>>>>>>> > > >>>>>>>> when I open the file in the web browser it looks good. I looked > at > > >>>>>> other > > >>>>>>>> index.html files and they look similar. > > >>>>>>>> > > >>>>>>>> but I noted that some folders have an inde.html file AND an > > >>>>>>>> additionalDetails.html file. maybe that is the problem? > > >>>>>>>> > > >>>>>>>> greetings, > > >>>>>>>> > > >>>>>>>> Uwe > > >>>>>>>> > > >>>>>>>> > > >>>>>>>> > > >>>>>>>> Gesendet: Freitag, 18. März 2016 um 16:18 Uhr > > >>>>>>>> Von: "Bryan Bende" <bbe...@gmail.com> > > >>>>>>>> An: dev@nifi.apache.org > > >>>>>>>> Betreff: Re: Processor additional documentation > > >>>>>>>> Hi Uwe, > > >>>>>>>> > > >>>>>>>> Do you have the additionalDetails.html file in your processors > jar > > >>>>>> project, > > >>>>>>>> under src/main/resources? > > >>>>>>>> > > >>>>>>>> Similar to this: > > >>>>>>>> > > >>>>>>>> > > >>>>>> > > >>> > https://github.com/apache/nifi/tree/master/nifi-nar-bundles/nifi-solr-bundle/nifi-solr-processors/src/main/resources > > >>>>>>>> > > >>>>>>>> The expected project structure is described here: > > >>>>>>>> > > >>>>>>>> > > >>>>>> > > >>> > https://cwiki.apache.org/confluence/display/NIFI/Maven+Projects+for+Extensions#MavenProjectsforExtensions-ExampleProcessorBundleStructure[https://cwiki.apache.org/confluence/display/NIFI/Maven+Projects+for+Extensions#MavenProjectsforExtensions-ExampleProcessorBundleStructure] > > >>>>>> < > > >>> > https://cwiki.apache.org/confluence/display/NIFI/Maven+Projects+for+Extensions#MavenProjectsforExtensions-ExampleProcessorBundleStructure[https://cwiki.apache.org/confluence/display/NIFI/Maven+Projects+for+Extensions%23MavenProjectsforExtensions-ExampleProcessorBundleStructure] > > >>>> > > >>>>>>>> < > > >>>>>> > > >>> > https://cwiki.apache.org/confluence/display/NIFI/Maven+Projects+for+Extensions#MavenProjectsforExtensions-ExampleProcessorBundleStructure[https://cwiki.apache.org/confluence/display/NIFI/Maven+Projects+for+Extensions%23MavenProjectsforExtensions-ExampleProcessorBundleStructure] > > >>>>>>> > > >>>>>>>> > > >>>>>>>> If you think that part is setup correctly, can you check under > > >>>>>>>> nifi_home/work/docs and see if > > >>>>>> com.datamelt.nifi.test.TemplateProcessor is > > >>>>>>>> there? > > >>>>>>>> > > >>>>>>>> -Bryan > > >>>>>>>> > > >>>>>>>> On Fri, Mar 18, 2016 at 11:04 AM, Uwe Geercken < > > >>> uwe.geerc...@web.de> > > >>>>>>>> wrote: > > >>>>>>>> > > >>>>>>>>> > > >>>>>>>>> Hello, > > >>>>>>>>> > > >>>>>>>>> I am writing my first processor. As described in the > > >>> documentation, I > > >>>>>>>> have > > >>>>>>>>> added an HTML file to be used when the user selects "Usage": > > >>>>>>>>> > > >>>>>>>>> > > >>> docs/com.datamelt.nifi.test.TemplateProcessor/additionalDetails.html > > >>>>>>>>> > > >>>>>>>>> This is located in the root or the Processors nar file. > > >>>>>>>>> > > >>>>>>>>> The processor class is this: > > >>>>>>>>> > > >>>>>>>>> com/datamelt/nifi/test/TemplateProcessor.class > > >>>>>>>>> > > >>>>>>>>> The processor works, but selecting "Usage" won't show my HTML > > >>> file. > > >>>>>>>>> > > >>>>>>>>> I understood that I write the HTML file and Nifi will picks it > > >>> up > > >>>>>> when it > > >>>>>>>>> starts. Or is this not true? > > >>>>>>>>> > > >>>>>>>>> Thanks for feedback, > > >>>>>>>>> > > >>>>>>>>> Uwe > > >>>>>>>>> > > >>>>>>>> > > >>>>>>> > > >>>>>> > > >>>>> > > >>> > > >> > > >
