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Posted to users@wicket.apache.org by freak182 <em...@gmail.com> on 2008/12/18 04:19:55 UTC
Strange exception in mountBookmarkablePage
hello,
I just mount my urls wuth this strategy mountBookmarkablePage("details",
BaseDetailsPage.class), it works fine for my need but there is an exception
thrown:
2008-12-18 11:21:39,179 INFO - BaseDetailsPage - selected tab is
=> 4
2008-12-18 11:21:40,485 WARN - estTargetUrlCodingStrategy - URL fragment
has unmatched key/value pairs, responding with 404. Fragment:
tabs/img/calcu-background.png
2008-12-18 11:21:40,621 ERROR - RequestCycle - Can't
instantiate page using constructor public
com.ccti.ropoa.common.details.BaseDetailsPage(org.apache.wicket.PageParameters)
and argument tabs = "null"
org.apache.wicket.WicketRuntimeException: Can't instantiate page using
constructor public
com.ccti.ropoa.common.details.BaseDetailsPage(org.apache.wicket.PageParameters)
and argument tabs = "null"
at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:168)
at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:88)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.newPage(BookmarkablePageRequestTarget.java:268)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.getPage(BookmarkablePageRequestTarget.java:283)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.processEvents(BookmarkablePageRequestTarget.java:210)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91)
at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1175)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1252)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1353)
....
at
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:147)
... 29 more
Caused by: org.apache.wicket.util.string.StringValueConversionException:
Unable to convert 'null' to an int value
at org.apache.wicket.util.string.StringValue.toInt(StringValue.java:505)
at org.apache.wicket.util.string.StringValue.toInt(StringValue.java:520)
at org.apache.wicket.util.value.ValueMap.getInt(ValueMap.java:257)
at
com.ccti.ropoa.common.details.BaseDetailsPage.<init>(BaseDetailsPage.java:42)
... 34 more
Caused by: java.lang.NumberFormatException: For input string: "null"
at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
at java.lang.Integer.parseInt(Integer.java:447)
at java.lang.Integer.parseInt(Integer.java:497)
at org.apache.wicket.util.string.StringValue.toInt(StringValue.java:501)
... 37 more
..i also encounter this with HybridurlEncodingStrategy...
Thanks a lot.
Cheers.
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