Please add a bug to JIRA. On 10/12/05, Scott Jarvi <[EMAIL PROTECTED]> wrote: > Hi, > > I have a page that's using the 'client' persistence strategy for one of its > properties. The page template includes a ServiceLink that triggers our own > subclass of RestartService. Our service logs the user out, invalidates the > session and then tries to redirect the user back to the 'Home' page, using > HomeService.getLink(). However, trying to get the link from the HomeService > resulted in a NPE... > > org.apache.tapestry.record.PageClientPropertyPersistenceScope.shouldEncodeState > (PageClientPropertyPersistenceScope.java:45) > $ClientPropertyPersistenceScope_106dad08dcb.shouldEncodeState($ClientPropertyPersistenceScope_106dad08dcb.java) > org.apache.tapestry.record.ClientPropertyPersistenceStrategy.addParametersForPersistentProperties > (ClientPropertyPersistenceStrategy.java:136) > $PropertyPersistenceStrategy_106dad08dc7.addParametersForPersistentProperties($PropertyPersistenceStrategy_106dad08dc7.java) > $PropertyPersistenceStrategy_106dad08dc8.addParametersForPersistentProperties($PropertyPersistenceStrategy_106dad08dc8.java) > org.apache.tapestry.record.PropertyPersistenceStrategySourceImpl.addParametersForPersistentProperties > (PropertyPersistenceStrategySourceImpl.java:99) > $PropertyPersistenceStrategySource_106dad08d18.addParametersForPersistentProperties($PropertyPersistenceStrategySource_106dad08d18.java) > org.apache.tapestry.services.impl.LinkFactoryImpl.constructLink( > LinkFactoryImpl.java:112) > $LinkFactory_106dad08ca2.constructLink($LinkFactory_106dad08ca2.java) > org.apache.tapestry.engine.HomeService.getLink(HomeService.java:58) > (rest of stack trace omitted) > > It seems that the NullPointer is caused by a null IPage in the RequestCycle, > which PageClientPropertyPersistenceScope tries to check to determine if > encoding should be applied. > > > Am I doing something out of the ordinary here? What could be causing the > RequestCycle's page to be null? > > Any advice would be greatly appreciated. > > Thanks, > Scott > >
-- Howard M. Lewis Ship Independent J2EE / Open-Source Java Consultant Creator, Jakarta Tapestry Creator, Jakarta HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
