Re: Exception with validator

2013-03-27 Thread Entropy
I meant to also mention that while other pages in the app use this panel and
do NOT have this problem, those other pages do not have an extension of that
class.  I know some annotations do not inherit, but again, the lookupService
is loaded at first.


Entropy wrote
 Form and button works fine without my validator (sounds similar to my last
 message but this is the next problem).  Validator puts up message, and
 reloads page with error in it on form submit.  But the following exception
 appears in my console.  The situation is that a re-usable panel has an
 @SpringBean property on it.  There is a an extension of that class that a
 panel on my page uses.
 
 The @SpringBean plainly works at first.  The lookupService is set, and
 works fine within the reusable panel.  Until I test the error condition. 
 Then this happens in the console.
 
 [3/27/13 13:24:08:547 EDT] 002a SystemOut O ERROR [WebContainer :
 8] (RequestCycle.java:1521) - Could not deserialize object using
 `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
 object factory
 java.lang.RuntimeException: Could not deserialize object using
 `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
 object factory
   at
 org.apache.wicket.util.lang.Objects.byteArrayToObject(Objects.java:435)
   at
 org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:234)
   at
 org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:735)
   at
 org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionStore.java:310)
   at org.apache.wicket.Session.getPage(Session.java:779)
   at
 org.apache.wicket.request.AbstractRequestCycleProcessor.resolveRenderedPage(AbstractRequestCycleProcessor.java:458)
   at
 org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:144)
   at org.apache.wicket.RequestCycle.step(RequestCycle.java:1310)
   at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428)
   at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
   at
 org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:479)
   at
 org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:312)
   at
 com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
   at
 com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
   at
 com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
   at
 com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
   at
 com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:997)
   at
 com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.invokeFilters(DefaultExtensionProcessor.java:1043)
   at
 com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:740)
   at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3933)
   at
 com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276)
   at
 com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931)
   at
 com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1583)
   at
 com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
   at
 com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
   at
 com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
   at
 com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
   at
 com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
   at
 com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
   at
 com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
   at
 com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
   at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
   at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
   at
 com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
   at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
   at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1604)
 Caused by: 
 java.io.InvalidClassException: gov.usdoj.afms.umc.services.LookupService;
 could not resolve class [gov.usdoj.afms.umc.services.LookupService] when
 deserializing proxy
   at
 org.apache.wicket.proxy.LazyInitProxyFactory$ProxyReplacement.readResolve(LazyInitProxyFactory.java:236)
   at 

Re: Exception with validator

2013-03-27 Thread Entropy
I tried marking the properties as transient, which got me past that error,
but then the properties are null after the validation and that is not really
better.  :(


Entropy wrote
 Form and button works fine without my validator (sounds similar to my last
 message but this is the next problem).  Validator puts up message, and
 reloads page with error in it on form submit.  But the following exception
 appears in my console.  The situation is that a re-usable panel has an
 @SpringBean property on it.  There is a an extension of that class that a
 panel on my page uses.
 
 The @SpringBean plainly works at first.  The lookupService is set, and
 works fine within the reusable panel.  Until I test the error condition. 
 Then this happens in the console.
 
 [3/27/13 13:24:08:547 EDT] 002a SystemOut O ERROR [WebContainer :
 8] (RequestCycle.java:1521) - Could not deserialize object using
 `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
 object factory
 java.lang.RuntimeException: Could not deserialize object using
 `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
 object factory
   at
 org.apache.wicket.util.lang.Objects.byteArrayToObject(Objects.java:435)
   at
 org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:234)
   at
 org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:735)
   at
 org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionStore.java:310)
   at org.apache.wicket.Session.getPage(Session.java:779)
   at
 org.apache.wicket.request.AbstractRequestCycleProcessor.resolveRenderedPage(AbstractRequestCycleProcessor.java:458)
   at
 org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:144)
   at org.apache.wicket.RequestCycle.step(RequestCycle.java:1310)
   at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428)
   at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
   at
 org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:479)
   at
 org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:312)
   at
 com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
   at
 com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
   at
 com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
   at
 com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
   at
 com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:997)
   at
 com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.invokeFilters(DefaultExtensionProcessor.java:1043)
   at
 com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:740)
   at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3933)
   at
 com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276)
   at
 com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931)
   at
 com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1583)
   at
 com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
   at
 com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
   at
 com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
   at
 com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
   at
 com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
   at
 com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
   at
 com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
   at
 com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
   at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
   at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
   at
 com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
   at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
   at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1604)
 Caused by: 
 java.io.InvalidClassException: gov.usdoj.afms.umc.services.LookupService;
 could not resolve class [gov.usdoj.afms.umc.services.LookupService] when
 deserializing proxy
   at
 org.apache.wicket.proxy.LazyInitProxyFactory$ProxyReplacement.readResolve(LazyInitProxyFactory.java:236)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at
 

Re: Exception with validator

2013-03-27 Thread Sven Meier
LookupService is probably coming from another class loader than the 
Wicket classes.


Any particular reason, why you're using Wicket 1.4.x?
The code to resolve the class on deserialization has been improved with 
Wicket 1.5.x to use the current thread's context class loader.


Regards
Sven


On 03/27/2013 07:49 PM, Entropy wrote:

I tried marking the properties as transient, which got me past that error,
but then the properties are null after the validation and that is not really
better.  :(


Entropy wrote

Form and button works fine without my validator (sounds similar to my last
message but this is the next problem).  Validator puts up message, and
reloads page with error in it on form submit.  But the following exception
appears in my console.  The situation is that a re-usable panel has an
@SpringBean property on it.  There is a an extension of that class that a
panel on my page uses.

The @SpringBean plainly works at first.  The lookupService is set, and
works fine within the reusable panel.  Until I test the error condition.
Then this happens in the console.

[3/27/13 13:24:08:547 EDT] 002a SystemOut O ERROR [WebContainer :
8] (RequestCycle.java:1521) - Could not deserialize object using
`org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
object factory
java.lang.RuntimeException: Could not deserialize object using
`org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
object factory
at
org.apache.wicket.util.lang.Objects.byteArrayToObject(Objects.java:435)
at
org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:234)
at
org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:735)
at
org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionStore.java:310)
at org.apache.wicket.Session.getPage(Session.java:779)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.resolveRenderedPage(AbstractRequestCycleProcessor.java:458)
at
org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:144)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1310)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
at
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:479)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:312)
at
com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
at
com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:997)
at
com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.invokeFilters(DefaultExtensionProcessor.java:1043)
at
com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:740)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3933)
at
com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276)
at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931)
at
com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1583)
at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
at
com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at
com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
at
com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1604)
Caused by:
java.io.InvalidClassException: gov.usdoj.afms.umc.services.LookupService;
could not resolve class 

Re: Exception with validator

2013-03-27 Thread Entropy
On Wed, Mar 27, 2013 at 4:55 PM, Sven Meier [via Apache Wicket]
ml-node+s1842946n4657592...@n4.nabble.com wrote:
 LookupService is probably coming from another class loader than the
 Wicket classes.

I'm not sure why that would be.  All our pages are launched from the
same menu, my new one included.  They all load their springbeans using
@SpringBean, as does the panel I am re-using which I newed from the
wicket constructor just like everyone else does.  Wicket shouldn't
have been launched using any bootstrap classloader, nor would the
spring context I should think.  I will construct a test of this in the
morning.

 Any particular reason, why you're using Wicket 1.4.x?
 The code to resolve the class on deserialization has been improved with
 Wicket 1.5.x to use the current thread's context class loader.

Well, this is a project where getting approval in the schedule to do
pretty much ANYTHING is largely mandatory.  And approvers don't put a
high priority on upgrading for the sake of upgrading.  They usually
have to be given some compelling specific reason...the new version
fixes a bug that is hurting us, the new version performs better, etc.
No other pages are having this problem, so I don't know if this would
qualify.  I certainly will run it up the flagpole.  But I wouldn't
hold my breath.

 Regards
 Sven


 On 03/27/2013 07:49 PM, Entropy wrote:

 I tried marking the properties as transient, which got me past that error,
 but then the properties are null after the validation and that is not
 really
 better.  :(


 Entropy wrote
 Form and button works fine without my validator (sounds similar to my
 last
 message but this is the next problem).  Validator puts up message, and
 reloads page with error in it on form submit.  But the following
 exception
 appears in my console.  The situation is that a re-usable panel has an
 @SpringBean property on it.  There is a an extension of that class that a
 panel on my page uses.

 The @SpringBean plainly works at first.  The lookupService is set, and
 works fine within the reusable panel.  Until I test the error condition.
 Then this happens in the console.

 [3/27/13 13:24:08:547 EDT] 002a SystemOut O ERROR [WebContainer :
 8] (RequestCycle.java:1521) - Could not deserialize object using

 `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
 object factory
 java.lang.RuntimeException: Could not deserialize object using

 `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
 object factory
 at
 org.apache.wicket.util.lang.Objects.byteArrayToObject(Objects.java:435)
 at

 org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:234)
 at

 org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:735)
 at

 org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionStore.java:310)
 at org.apache.wicket.Session.getPage(Session.java:779)
 at

 org.apache.wicket.request.AbstractRequestCycleProcessor.resolveRenderedPage(AbstractRequestCycleProcessor.java:458)
 at

 org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:144)
 at org.apache.wicket.RequestCycle.step(RequestCycle.java:1310)
 at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428)
 at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
 at
 org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:479)
 at

 org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:312)
 at

 com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
 at

 com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
 at

 com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
 at

 com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
 at

 com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:997)
 at

 com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.invokeFilters(DefaultExtensionProcessor.java:1043)
 at

 com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:740)
 at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3933)
 at
 com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276)
 at
 com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931)
 at

 com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1583)
 at

 com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
 at

 com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
 at

 com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
 at