Apparently, the value of the column (name) must be one word. In the case I have, "Lower Range" is not valid.
value Lower Range is not a valid column definition. Question for the Guvnor development team: is there any other place we can set the column name as "natural language"? Or this is bug? Sean On Thu, Apr 19, 2012 at 3:31 PM, Sean Su <sean.x...@gmail.com> wrote: > I am using 5.4.0.CR1 to build a template (decision table) but regardless > what I do, I will get this exception from the first column. > > Are we aware of any known issues in this build? Or the way I am using the > tool is wrong? I can provide the repository if it helps. > > Thanks > > Sean > > ERROR 19-04 15:25:31,518 (LoggingHelper.java:error:74) Unable to > build asset. > java.lang.IllegalArgumentException: value Lower Range is not a valid > column definition > at > org.drools.template.parser.ColumnFactory.getColumn(ColumnFactory.java:34) > at > org.drools.template.parser.DefaultTemplateContainer.parseTemplate(DefaultTemplateContainer.java:93) > at > org.drools.template.parser.DefaultTemplateContainer.<init>(DefaultTemplateContainer.java:47) > at > org.drools.template.DataProviderCompiler.compile(DataProviderCompiler.java:56) > at > org.drools.guvnor.server.util.BRDRTPersistence.marshal(BRDRTPersistence.java:57) > at > org.drools.guvnor.server.contenthandler.drools.BRLContentHandler.getSourceDRL(BRLContentHandler.java:84) > at > org.drools.guvnor.server.contenthandler.drools.BRLContentHandler.compile(BRLContentHandler.java:61) > at > org.drools.guvnor.server.builder.PackageAssemblerBase.compile(PackageAssemblerBase.java:88) > at > org.drools.guvnor.server.builder.PackageAssemblerBase.buildAsset(PackageAssemblerBase.java:72) > at > org.drools.guvnor.server.builder.AssetItemValidator$BuilderValidator.validate(AssetItemValidator.java:57) > at > org.drools.guvnor.server.builder.AssetItemValidator.validate(AssetItemValidator.java:44) > at > org.drools.guvnor.server.RepositoryAssetOperations.validateAsset(RepositoryAssetOperations.java:142) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:44) > at > org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:105) > at > org.drools.guvnor.server.RepositoryAssetOperations$Proxy$_$$_WeldClientProxy.validateAsset(RepositoryAssetOperations$Proxy$_$$_WeldClientProxy.java) > at > org.drools.guvnor.server.RepositoryAssetService.validateAsset(RepositoryAssetService.java:338) > at > org.drools.guvnor.server.RepositoryAssetService$Proxy$_$$_WeldClientProxy.validateAsset(RepositoryAssetService$Proxy$_$$_WeldClientProxy.java) > at > org.drools.guvnor.server.RepositoryServiceServlet.validateAsset(RepositoryServiceServlet.java:388) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:569) > at > com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208) > at > com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248) > at > com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602) > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) > at java.lang.Thread.run(Thread.java:662) > > > -- > "But beware of the Dark Side. Anger, fear, aggression - the Dark Side of > the Force are they." -Yoda > -- "But beware of the Dark Side. Anger, fear, aggression - the Dark Side of the Force are they." -Yoda
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