[ https://issues.apache.org/jira/browse/SLING-8079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Justin Edelson updated SLING-8079: ---------------------------------- Fix Version/s: (was: Sling Models Impl 1.4.14) Sling Models Impl 1.4.16 Sling Models Impl 1.4.16 > Returning false in a model PostConstruct causes an > java.lang.IllegalStateException > ---------------------------------------------------------------------------------- > > Key: SLING-8079 > URL: https://issues.apache.org/jira/browse/SLING-8079 > Project: Sling > Issue Type: Bug > Components: Sling Models > Affects Versions: Sling Models Impl 1.4.6 > Reporter: Santiago García Pimentel > Assignee: Konrad Windszus > Priority: Major > Fix For: Sling Models Impl 1.4.16 > > > I was just trying the exporter framework and the feature from SLING-7124, > where you can return false in a post construct to prevent a model to being > returned. > Unfortunately I found myself with an IllegalStateException: > > {quote}java.lang.IllegalStateException: No throwable available at > org.apache.sling.models.impl.Result.getThrowable(Result.java:61) at > org.apache.sling.models.impl.ModelAdapterFactory.createModel(ModelAdapterFactory.java:316) > at > org.apache.sling.models.impl.ExportServlet$RequestAccessor.getExportedString(ExportServlet.java:202) > at org.apache.sling.models.impl.ExportServlet.doGet(ExportServlet.java:106) > at > org.apache.sling.api.servlets.SlingSafeMethodsServlet.mayService(SlingSafeMethodsServlet.java:266) > at > org.apache.sling.api.servlets.SlingSafeMethodsServlet.service(SlingSafeMethodsServlet.java:342) > at > org.apache.sling.api.servlets.SlingSafeMethodsServlet.service(SlingSafeMethodsServlet.java:374) > at > org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:552){quote} > It seems like the ModelAdapterFactory assumes that there should be an > exception if a model was not returned, which is no longer the case. I don't > think this exception should be thrown. > The easiest solution I think is to make o.a.s.models.impl.Result not throw > that exception and let the ModelAdapterFactory handle it, but Im not sure > that would the be most appropriate way. > > > -- This message was sent by Atlassian Jira (v8.3.4#803005)