Hi Malcolm & Bob,
Your right, it probably will help (see below).
It appears that it's the logger that's causing the problem. I just took the
logging statement out and it worked. Any suggestions on how to get the
logger to work with?
Bob, you are right about the EnityManger being closed. I spent quite a bit
of time looking into the error and the Spring forums say that the listener
(org.springframework.web.context.ContextLoaderListener) should work in the
same way. Either way, I get the same error whether I use the listener or
the open view filter.
BTW thanks for any assistance.
[Click] [error] handleException: org.hibernate.LazyInitializationException:
failed to lazily initialize a collection of role:
au.org.pheno.f1.domain.attendees.jpa.PrincipalJpa.registeredForEvents, no
session or session was closed
at
org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:358)
at
org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:350)
at
org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:343)
at
org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86)
at
org.hibernate.collection.PersistentBag.toString(PersistentBag.java:483)
at java.lang.String.valueOf(String.java:2838)
at java.lang.StringBuffer.append(StringBuffer.java:236)
at
org.apache.commons.lang.builder.ToStringStyle.appendDetail(ToStringStyle.java:590)
at
org.apache.commons.lang.builder.ToStringStyle.appendInternal(ToStringStyle.java:465)
at
org.apache.commons.lang.builder.ToStringStyle.append(ToStringStyle.java:428)
at
org.apache.commons.lang.builder.ToStringBuilder.append(ToStringBuilder.java:840)
at
org.apache.commons.lang.builder.ReflectionToStringBuilder.appendFieldsIn(ReflectionToStringBuilder.java:606)
at
org.apache.commons.lang.builder.ReflectionToStringBuilder.toString(ReflectionToStringBuilder.java:759)
at
org.apache.commons.lang.builder.ReflectionToStringBuilder.toString(ReflectionToStringBuilder.java:287)
at
org.apache.commons.lang.builder.ReflectionToStringBuilder.toString(ReflectionToStringBuilder.java:121)
at
org.apache.commons.lang.builder.ToStringBuilder.reflectionToString(ToStringBuilder.java:126)
at
au.org.pheno.f1.domain.attendees.jpa.PrincipalJpa.toString(PrincipalJpa.java:655)
at au.org.pheno.f1.test.pages.LoginPage.onInit(LoginPage.java:66)
at org.apache.click.ClickServlet.processPage(ClickServlet.java:512)
at org.apache.click.ClickServlet.handleRequest(ClickServlet.java:334)
at org.apache.click.ClickServlet.doGet(ClickServlet.java:253)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
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:128)
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:849)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
at java.lang.Thread.run(Thread.java:636)
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