Thank you so much! It works now! 在 2020年6月17日星期三 UTC-5上午12:55:49，Holger Knublauch写道： > > Ok, to fix this: > > 1. Make sure the Imports view is visible (in TBC) > > 2. Find the file TopBraid/SHACL/dash.ttl in the Project Explorer > > 3. Drag that file dash.ttl into the Imports view to add it as an owl:import > > Holger > > > On 17/06/2020 15:24, Emily Zhang wrote: > > Yes! Attached below. > An unexpected error has occured. > > If you believe this is due to an issue with TopBraid Composer, then please > consider to report the problem to [email protected] <javascript:> > and ideally include an export of the Error Log View (Window > Show View > > Error Log). > > On: Jun 17, 2020 12:22:59 AM > > Reason: > java.lang.reflect.InvocationTargetException > at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:398) > at > org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:481) > at > org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:242) > at > org.eclipse.ui.internal.progress.ProgressManager$3.run(ProgressManager.java:895) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) > at > org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:930) > at > org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:905) > at > org.topbraidcomposer.shacl.views.constraints.AbstractCheckAction.run(AbstractCheckAction.java:55) > at > org.topbraidcomposer.ui.views.AbstractViewAction.run(AbstractViewAction.java:69) > at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:247) > at > org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) > at > org.eclipse.jface.action.ActionContributionItem.lambda$5(ActionContributionItem.java:436) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4256) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1501) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1524) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1509) > at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1313) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4080) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3706) > at > org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at > org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at > org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at > org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at > org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at > org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at > org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at > org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at > org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > Caused by: java.lang.IllegalArgumentException: Shapes graph does not > include tosh:http://datashapes.org/dash#DefaultValueTypeRule > at > org.topbraid.shacl.util.SHACLUtil.createDefaultValueTypesModel(SHACLUtil.java:763) > at > org.topbraid.shacl.util.SHACLUtil.withDefaultValueTypeInferences(SHACLUtil.java:691) > at > org.topbraidcomposer.shacl.views.constraints.AbstractCheckAction$1.run(AbstractCheckAction.java:72) > at > org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) > > > 在 2020年6月17日星期三 UTC-5上午12:05:06，Holger Knublauch写道： >> >> Were there any more details in the error message? Usually there is a full >> stack trace, e.g in the Error Log of TBC (try to double click on an error >> there). >> >> Holger >> >> >> On 17/06/2020 14:56, Emily Zhang wrote: >> >> Hi Irene, >> Thanks for being so patient with me! When I was trying to run the >> instance validation in composer, I got the error message "Could not run >> constraint checker >> java.lang.reflect.InvocationTargetException." How can I solve this >> problem? >> Best, >> Emily >> >> >> 在 2020年6月16日星期二 UTC-5下午2:31:38，Irene Polikoff写道： >>> >>> Please see below >>> >>> On Jun 16, 2020, at 3:12 PM, Emily Zhang <[email protected]> wrote: >>> >>> Thanks, Holger. I guess all the questions I am having is due to the lack >>> of document explanation for "data graph" and "shapes graph”. >>> >>> >>> SHACL is a standard. Data graph and shapes graph are standard terms. In >>> terms of documentation, it is provided in the specification: >>> https://www.w3.org/TR/shacl/#validation >>> >>> I don't know what's the parameters/keywords that validation need to take >>> in in order to produce results. >>> >>> >>> I am guessing that I have to link the "data graph" with hundreds of >>> examples to the name of "class" which I defined in the "shapes graph”? >>> >>> >>> Data graph is a graph that contains data that you need to validate. >>> There is no limit on the number of resources in the graph. >>> >>> And for the "shape graph", can I just upload the entire "ttl" file that >>> I created in Topbraid ME using SHACL where I defined the constrains for >>> property? >>> >>> >>> Shapes graph needs to contain some SHACL Shapes. It can contain other >>> information as well. >>> >>> Appreciate a lot! >>> >>> >>> Still, not sure what is unclear. I answered this already in the previous >>> e-mail, so I am not providing any new info. >>> >>> Emily >>> 在 2020年6月15日星期一 UTC-5下午8:03:23，Holger Knublauch写道： >>>> >>>> Yes, if you have an external program that produces the TTL then (of >>>> course) you can upload that directly. >>>> >>>> Holger >>>> >>>> >>>> On 16/06/2020 10:58, Emily Zhang wrote: >>>> >>>> Thanks a lot! If I have hundreds of instance to validate, would it be >>>> possible if I transferred all the instance into ttl format and upload it >>>> to >>>> the validation webpage? So that I could skip the process to manually >>>> create >>>> all the instances in Topbraid software. >>>> >>>> 在 2020年6月10日星期三 UTC-5下午5:18:31，Irene Polikoff写道： >>>>> >>>>> Yes. Shape graph and data graph are roles. The same graph can play >>>>> both roles. >>>>> >>>>> On Jun 10, 2020, at 5:43 PM, Emily Zhang <[email protected]> wrote: >>>>> >>>>> Thanks Irene! I guess I was confused because there are two ttl files >>>>> we need to upload, one for the data graph, one for the shape graph. If I >>>>> understood it correctly, data graph is the example you want to validate, >>>>> and shape graph is for the constraint of your example. I am not sure how >>>>> that work if I provide the entire file for my ontology, do I upload the >>>>> same file for data graph and shape graph, and the algorithm will detect >>>>> what's example to validate and what's the constraint by itself? >>>>> >>>>> 在 2020年6月10日星期三 UTC-5上午2:44:52，Irene Polikoff写道： >>>>>> >>>>>> It does not matter. You can use the file you already have. You do not >>>>>> need to “export” anything. Just provide the entire file as input. >>>>>> Alternatively, you could copy and paste Turtle serialization of the file >>>>>> e.g., open it in the text editor and copy and paste everything. >>>>>> >>>>>> On Jun 9, 2020, at 5:34 PM, Emily Zhang <[email protected]> wrote: >>>>>> >>>>>> Thank you, Irene! If I've defined the constraint using SHACL in >>>>>> topbraid ME, would it be easier to export the constraint in the formal >>>>>> of >>>>>> turtle or just create a stand-alone file to upload to the validation >>>>>> page? >>>>>> >>>>>> >>>>>> 在 2020年6月8日星期一 UTC-5下午6:57:04，Irene Polikoff写道： >>>>>>> >>>>>>> Source code = text serialization of the RDF graph in Turtle, RDF/XML >>>>>>> or JSON-LD. >>>>>>> >>>>>>> Shapes graph = a graph that contains SHACL Shapes your data should >>>>>>> be validated against. >>>>>>> >>>>>>> Data graph = a graph that contains data to be validated >>>>>>> >>>>>>> These could be the same graphs >>>>>>> >>>>>>> I would suggest experimenting first using this page >>>>>>> http://localhost:8083/tbl/swp?_viewClass=tblshacl%3AValidationPage >>>>>>> <http://localhost:8083/tbl/swp?_viewClass=tblshacl:ValidationPage> >>>>>>> >>>>>>> On Jun 8, 2020, at 6:45 PM, Emily Zhang <[email protected]> wrote: >>>>>>> >>>>>>> I've opened the >>>>>>> http://localhost:8083/tbl/swp?_viewClass=tblshacl:ValidationPage >>>>>>> successfully. >>>>>>> Thank you again! >>>>>>> However, I am a newbie in this field. Would it be possible to point >>>>>>> me to some examples of what "source code of data/shapes graph" >>>>>>> should look like? >>>>>>> >>>>>>> >>>>>>> 在 2020年6月8日星期一 UTC-5下午4:19:27，Emily Zhang写道： >>>>>>>> >>>>>>>> Thanks Irene. Just wanted to confirm, does it mean I can hold the >>>>>>>> local service with the same HTML interface in the article using my >>>>>>>> Masetro >>>>>>>> application. The only difference is that this web service can't be >>>>>>>> shared >>>>>>>> with others like EDG does? >>>>>>>> >>>>>>>> 在 2020年6月4日星期四 UTC-5下午8:00:31，Irene Polikoff写道： >>>>>>>>> >>>>>>>>> Emily, >>>>>>>>> >>>>>>>>> For the development and testing purposes you can try the web >>>>>>>>> service locally at that URL - >>>>>>>>> http://localhost:8083/tbl/shaclValidation >>>>>>>>> >>>>>>>>> This blog >>>>>>>>> https://www.topquadrant.com/topbraid-as-a-data-validation-server/ >>>>>>>>> describes >>>>>>>>> the parameters accepted by the service. The syntax is >>>>>>>>> http://localhost:8083/tbl/shaclValidation >>>>>>>>> ¶m1=value1¶m2=value2 ... >>>>>>>>> >>>>>>>>> You could also try the same parameters through the HTML page at >>>>>>>>> http://localhost:8083/tbl/swp?_viewClass=tblshacl%3AValidationPage >>>>>>>>> <http://localhost:8083/tbl/swp?_viewClass=tblshacl:ValidationPage> >>>>>>>>> >>>>>>>>> Servlet in TBC is for development purposes only because TBC is not >>>>>>>>> intended to be used “in production”. Requests over the network >>>>>>>>> will not be accepted. For that, you need EDG server which is deployed >>>>>>>>> on >>>>>>>>> Tomcat. >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> On Jun 4, 2020, at 6:23 PM, Emily Zhang <[email protected]> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>> Thanks Irene! The link works now. I do have an additional >>>>>>>>> question, the article said "TopBraid Composer Maestro Edition >>>>>>>>> includes a >>>>>>>>> simpler web service for programmatic access to the SHACL validation >>>>>>>>> engine." Do we have any tutorial of how to use that engine in Maestro >>>>>>>>> Version? >>>>>>>>> >>>>>>>>> >>>>>>>>> 在 2020年6月2日星期二 UTC-5下午11:18:13，Irene Polikoff写道： >>>>>>>>> Hi Emily, >>>>>>>>> >>>>>>>>> Thanks for reporting the problem. We have fixed the broken links. >>>>>>>>> >>>>>>>>> On Jun 2, 2020, at 11:26 PM, Emily Zhang <[email protected]> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>> Dear Topquandrant Training Team members, >>>>>>>>> >>>>>>>>> I am a customer for Topquandrant Maester version. We mainly >>>>>>>>> purchased it because we want to use its validation function. >>>>>>>>> >>>>>>>>> And I’ve found this article which give an overview of what the >>>>>>>>> validation tool looks like, and it was fascinating! https://www. >>>>>>>>> topquadrant.com/topbraid-as-a-data-validation-server/ >>>>>>>>> >>>>>>>>> However, when I tried to find more articles regarding the details >>>>>>>>> such as "post on Using SHACL Data Constraints in the TopBraid Web >>>>>>>>> products >>>>>>>>> EVN and EDG” and the article titled “How to use top braid EDG as a >>>>>>>>> data validation server” they all showed “Page not found”. I am just >>>>>>>>> wondering if there is any new links for the related materials or >>>>>>>>> there is >>>>>>>>> any other resources? >>>>>>>>> >>>>>>>>> Many thanks! >>>>>>>>> >>>>>>>>> Emily >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> You received this message because you are subscribed to the Google >>>>>>>>> Groups "TopBraid Suite Users" group. >>>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>>> send an email to [email protected]. >>>>>>>>> To view this discussion on the web visit >>>>>>>>> https://groups.google.com/d/msgid/topbraid-users/62c10795-8371-49fe-bf72-a59b73044b74%40googlegroups.com >>>>>>>>> . >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> You received this message because you are subscribed to the Google >>>>>>>>> Groups "TopBraid Suite Users" group. >>>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>>> send an email to [email protected]. >>>>>>>>> To view this discussion on the web visit >>>>>>>>> https://groups.google.com/d/msgid/topbraid-users/d8db0255-2f75-4a5c-bd86-1585bafd49b4o%40googlegroups.com >>>>>>>>> . >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "TopBraid Suite Users" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to [email protected]. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/msgid/topbraid-users/142a1400-94df-4484-89be-b8e2e78478bfo%40googlegroups.com >>>>>>> >>>>>>> <https://groups.google.com/d/msgid/topbraid-users/142a1400-94df-4484-89be-b8e2e78478bfo%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>> . >>>>>>> >>>>>>> >>>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "TopBraid Suite Users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/topbraid-users/99ac4d52-e7b5-497f-bc4c-9dd01b9cca22o%40googlegroups.com >>>>>> >>>>>> <https://groups.google.com/d/msgid/topbraid-users/99ac4d52-e7b5-497f-bc4c-9dd01b9cca22o%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>>> >>>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "TopBraid Suite Users" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/topbraid-users/abeedf63-1d4e-4417-bccb-2c3e02d2e9b5o%40googlegroups.com >>>>> >>>>> <https://groups.google.com/d/msgid/topbraid-users/abeedf63-1d4e-4417-bccb-2c3e02d2e9b5o%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>>> >>>>> -- >>>> You received this message because you are subscribed to the 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