That is correct.
On May 16, 2013, at 8:35 AM, Ben Titmarsh <ben.titma...@hotmail.co.uk> wrote:
> thanks Lenny. I tried using the 1.2.2 version of this library, but am
> getting the following error on statup. I assume this is because the
> Flowlogix library was built with Java 7?
>
> java.lang.UnsupportedClassVersionError:
> com/flowlogix/web/services/ServicesModule : Unsupported major.minor version
> 51.0
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
> at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at
> org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:366)
> at
> org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:337)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:247)
> at org.apache.tapestry5.ioc.RegistryBuilder.add(RegistryBuilder.java:157)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addModulesInList(IOCUtilities.java:137)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addModulesInManifest(IOCUtilities.java:107)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addDefaultModules(IOCUtilities.java:77)
> at
> org.apache.tapestry5.internal.TapestryAppInitializer.<init>(TapestryAppInitializer.java:124
> at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:103)
> at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:589)
> at org.mortbay.jetty.servlet.Context.startContext(Context.java:139)
> at
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1216)
> at
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:509)
> at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:447)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
> at org.mortbay.jetty.Server.doStart(Server.java:222)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at runjettyrun.Bootstrap.main(Bootstrap.java:121)
> 2013-05-16 13:32:59.608::WARN: failed
> org.mortbay.jetty.webapp.WebAppContext@54128635{/,src/main/webapp}
> java.lang.UnsupportedClassVersionError:
> com/flowlogix/web/services/ServicesModule : Unsupported major.minor version
> 51.0
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
> at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at
> org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:366)
> at
> org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:337)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:247)
> at org.apache.tapestry5.ioc.RegistryBuilder.add(RegistryBuilder.java:157)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addModulesInList(IOCUtilities.java:137)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addModulesInManifest(IOCUtilities.java:107)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addDefaultModules(IOCUtilities.java:77)
> at
> org.apache.tapestry5.internal.TapestryAppInitializer.<init>(TapestryAppInitializer.java:124)
> at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:103)
> at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:589)
> at org.mortbay.jetty.servlet.Context.startContext(Context.java:139)
> at
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1216)
> at
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:509)
> at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:447)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
> at org.mortbay.jetty.Server.doStart(Server.java:222)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at runjettyrun.Bootstrap.main(Bootstrap.java:121)
> 2013-05-16 13:32:59.609::WARN: Error starting handlers
> java.lang.UnsupportedClassVersionError:
> com/flowlogix/web/services/ServicesModule : Unsupported major.minor version
> 51.0
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
> at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at
> org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:366)
> at
> org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:337)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:247)
> at org.apache.tapestry5.ioc.RegistryBuilder.add(RegistryBuilder.java:157)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addModulesInList(IOCUtilities.java:137)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addModulesInManifest(IOCUtilities.java:107)
> at
> org.apache.tapestry5.ioc.IOCUtilities.addDefaultModules(IOCUtilities.java:77)
> at
> org.apache.tapestry5.internal.TapestryAppInitializer.<init>(TapestryAppInitializer.java:124)
> at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:103)
> at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:589)
> at org.mortbay.jetty.servlet.Context.startContext(Context.java:139)
> at
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1216)
> at
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:509)
> at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:447)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
> at org.mortbay.jetty.Server.doStart(Server.java:222)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
> at runjettyrun.Bootstrap.main(Bootstrap.java:121)
>
>> CC: users@tapestry.apache.org
>> From: lpri...@hope.nyc.ny.us
>> Subject: Re: Strategy for dealing with stale sessions?
>> Date: Mon, 13 May 2013 11:44:45 -0400
>> To: users@tapestry.apache.org
>>
>> FlowLogix library handles this generically by reloading the page if session
>> expired.
>> Take a look specifically at @AJAX annotation.
>>
>> http://code.google.com/p/flowlogix/wiki/TapestryLibrary
>> http://code.google.com/p/flowlogix/wiki/TLAJAXAnnotation
>>
>> On May 13, 2013, at 6:24 AM, Ben Titmarsh <ben.titma...@hotmail.co.uk> wrote:
>>
>>> My application is heavily dependent on state using @Persist annotations.
>>> If a user gets the application into a certain state, then their session
>>> becomes stale (i.e. they leave their computer for half an hour), what is
>>> the preferred approach for graceful recovery of the application now that
>>> the Persistent fields are null?
>>
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