Hi Gerrie, The application is bootstrapped using an AppManifest - DomainAppAppManifest in this case [1]. This references DomainAppApplicationModule which in turn [2] references SimpleModule. The set of modules that are loaded is transitive, similar to Maven. Each module is used to locate domain services and entities from which the Isis metamodel is built.
When you say "deploy to tomcat", are you doing this through the IDE, or are you doing a build using mvn and then taking the resultant .war file and deploying that? If it works in the latter then we know that the code isn't wrong, just a stale computed classpath with the IDE. If even mvn fails, then there's a problem in the code itself. If you wish, create an example on github to demonstrate the problem, and describe how to reproduce in the README Thx Dan https://github.com/apache/isis/blob/master/example/application/simpleapp/application/src/main/java/domainapp/application/manifest/DomainAppAppManifest.java#L31 https://github.com/apache/isis/blob/master/example/application/simpleapp/application/src/main/java/domainapp/application/DomainAppApplicationModule.java#L37 On Sun, 15 Jul 2018 at 08:30 Gerrie Myburgh <[email protected]> wrote: > Hi, > I took simple app, removed simple module and added another module. When I > run the app in the IDE it run's fine but the moment I deploy to tomcat I > get a : > java.lang.ClassNotFoundException: domainapp.modules.simple.SimpleModule > > What is frustrating is that I cannot find any reference to SimpleModule > anywhere in my code. > Here is the error message in the catalina log: > 1) Error in custom provider, > org.apache.isis.core.commons.factory.InstanceCreationClassException: Class > 'class domainapp.application.manifest.DomainAppAppManifest'found , but is > missing a dependent class: domainapp/modules/simple/SimpleModule at > org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSessionFactory(IsisInjectModule.java:109) > at > org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSessionFactory(IsisInjectModule.java:109) > while locating > org.apache.isis.core.runtime.system.session.IsisSessionFactory for field > at > org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.isisSessionFactory(IsisWicketApplication.java:155) > while locating domainapp.webapp.DomainApplication > And first exception stackstace > Caused by: java.lang.ClassNotFoundException: > domainapp.modules.simple.SimpleModule at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1308) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1136) > ... 81 more > Has anyone had a similar problem and how did they find the reference to > SimpleModule in order to remove it. > Thanks > Gerrie > > -- DISCLAIMER: This e-mail is from Haywood Associates Ltd (Registered Number 3525455) and it and its attachments may be confidential and are intended solely for the use of the individual to whom it is addressed. Any unauthorised use or dissemination of this communication is strictly prohibited. Any information provided to Haywood Associates Ltd shall be retained and used in accordance with our Privacy Statement at http://www.haywood-associates.co.uk/privacy. If you have received this communication in error, please immediately notify the sender by return e-mail message and delete all copies of the original communication.
