It would be useful to know about your various class names. The more
the merrier. Also the exact URLs that are failing.
On Wed, Feb 27, 2008 at 3:51 PM, Filip S. Adamsen <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm seeing weird NumberFormatExceptions on component actions from pages
> in folders with index pages. It looks like Tapestry tries to pass the
> page and nested component id of the component event to the index page if
> it accepts an activation context.
>
> Scenario: I have a news folder in com.fsadev.kamino.pages. It contains a
> NewsIndex and a NewsRead page. NewsIndex accepts an optional pageNumber:
>
> public class NewsIndex {
> ...
> Object onActivate(int pageNumber) {
> ...
> }
> ...
> }
>
> NewsRead has a form that submits a comment. When the comment is
> submitted the following exception occurs:
>
> [ERROR] RequestExceptionHandler Processing of request failed with
> uncaught exception: Exception in method
> com.fsadev.kamino.pages.news.NewsIndex.onActivate(int) (at
> NewsIndex.java:58), parameter #1: Coercion of read.comment.add to type
> java.lang.Integer (via String --> Long, Long --> Integer) failed: For
> input string: "read.comment.add"
> org.apache.tapestry.runtime.ComponentEventException: Exception in method
> com.fsadev.kamino.pages.news.NewsIndex.onActivate(int) (at
> NewsIndex.java:58), parameter #1: Coercion of read.comment.add to type
> java.lang.Integer (via String --> Long, Long --> Integer) failed: For
> input string: "read.comment.add"
> at
>
> org.apache.tapestry.internal.structure.ComponentPageElementImpl.triggerContextEvent(ComponentPageElementImpl.java:1021)
> at
>
> org.apache.tapestry.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:52)
> at
>
> com.fsadev.kamino.services.auth.AccessRequestFilter.handle(AccessRequestFilter.java:55)
> at
>
> $PageRenderRequestHandler_1185d36d0cc.handle($PageRenderRequestHandler_1185d36d0cc.java)
> at
>
> com.fsadev.tapestry.hibernate.services.TransactionRequestFilter.handle(TransactionRequestFilter.java:45)
> at
>
> $PageRenderRequestHandler_1185d36d0cc.handle($PageRenderRequestHandler_1185d36d0cc.java)
> at
>
> org.apache.tapestry.services.TapestryModule$29.handle(TapestryModule.java:1594)
> at
>
> $PageRenderRequestHandler_1185d36d0cc.handle($PageRenderRequestHandler_1185d36d0cc.java)
> at
>
> $PageRenderRequestHandler_1185d36d0c1.handle($PageRenderRequestHandler_1185d36d0c1.java)
> at
>
> org.apache.tapestry.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:85)
> at $Dispatcher_1185d36d0c4.dispatch($Dispatcher_1185d36d0c4.java)
> at $Dispatcher_1185d36d0b7.dispatch($Dispatcher_1185d36d0b7.java)
> at
>
> org.apache.tapestry.services.TapestryModule$13.service(TapestryModule.java:918)
> at
>
> org.apache.tapestry.internal.services.LocalizationFilter.service(LocalizationFilter.java:43)
> at
> $RequestHandler_1185d36d0b8.service($RequestHandler_1185d36d0b8.java)
> at
>
> org.apache.tapestry.services.TapestryModule$3.service(TapestryModule.java:534)
> at
> $RequestHandler_1185d36d0b8.service($RequestHandler_1185d36d0b8.java)
> at
>
> org.apache.tapestry.services.TapestryModule$2.service(TapestryModule.java:509)
> at
> $RequestHandler_1185d36d0b8.service($RequestHandler_1185d36d0b8.java)
> at
>
> org.apache.tapestry.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:79)
> at
> $RequestHandler_1185d36d0b8.service($RequestHandler_1185d36d0b8.java)
> at
>
> com.fsadev.tapestry.utilities.services.TapestryUtilitiesModule$1.service(TapestryUtilitiesModule.java:56)
> at
> $RequestHandler_1185d36d0b8.service($RequestHandler_1185d36d0b8.java)
> at
>
> org.apache.tapestry.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:93)
> at
>
> org.apache.tapestry.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:84)
> at
>
> org.apache.tapestry.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:77)
> at
>
> org.apache.tapestry.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:106)
> at
> $RequestHandler_1185d36d0b8.service($RequestHandler_1185d36d0b8.java)
> at
> $RequestHandler_1185d36d0b2.service($RequestHandler_1185d36d0b2.java)
> at
>
> org.apache.tapestry.services.TapestryModule$12.service(TapestryModule.java:898)
> at
>
> org.apache.tapestry.upload.internal.services.MultipartServletRequestFilter.service(MultipartServletRequestFilter.java:43)
> at
>
> $HttpServletRequestHandler_1185d36d0b3.service($HttpServletRequestHandler_1185d36d0b3.java)
> at
>
> org.apache.tapestry.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
> at
>
> $HttpServletRequestFilter_1185d36d0b1.service($HttpServletRequestFilter_1185d36d0b1.java)
> at
>
> $HttpServletRequestHandler_1185d36d0b3.service($HttpServletRequestHandler_1185d36d0b3.java)
> at
>
> $HttpServletRequestHandler_1185d36d0af.service($HttpServletRequestHandler_1185d36d0af.java)
> at
> org.apache.tapestry.TapestryFilter.doFilter(TapestryFilter.java:164)
> at
>
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> at
>
> com.fsadev.tapestry.utilities.StripUrlSessionIdFilter.doFilter(StripUrlSessionIdFilter.java:38)
> at
>
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> at
> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
> at
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> at
> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
> at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
> at
> org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
> at
>
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
> at
>
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
> at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
> at org.mortbay.jetty.Server.handle(Server.java:313)
> at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506)
> at
>
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:844)
> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:644)
> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
> at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:396)
> at
>
> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
> Caused by: java.lang.IllegalArgumentException: Exception in method
> com.fsadev.kamino.pages.news.NewsIndex.onActivate(int) (at
> NewsIndex.java:58), parameter #1: Coercion of read.comment.add to type
> java.lang.Integer (via String --> Long, Long --> Integer) failed: For
> input string: "read.comment.add"
> at
>
> org.apache.tapestry.internal.services.ComponentEventImpl.coerceContext(ComponentEventImpl.java:72)
> at
> com.fsadev.kamino.pages.news.NewsIndex.dispatchComponentEvent(NewsIndex.java)
> at
>
> org.apache.tapestry.internal.structure.ComponentPageElementImpl.dispatchEvent(ComponentPageElementImpl.java:843)
> at
>
> org.apache.tapestry.internal.structure.ComponentPageElementImpl.triggerContextEvent(ComponentPageElementImpl.java:1004)
> ... 55 more
> Caused by: java.lang.RuntimeException: Coercion of read.comment.add to
> type java.lang.Integer (via String --> Long, Long --> Integer) failed:
> For input string: "read.comment.add"
> at
>
> org.apache.tapestry.ioc.internal.services.TypeCoercerImpl.coerce(TypeCoercerImpl.java:130)
> at $TypeCoercer_1185d36d08b.coerce($TypeCoercer_1185d36d08b.java)
> at
>
> org.apache.tapestry.internal.services.TypeCoercedValueEncoderFactory$1.toValue(TypeCoercedValueEncoderFactory.java:45)
> at
>
> org.apache.tapestry.internal.services.ContextValueEncoderImpl.toValue(ContextValueEncoderImpl.java:47)
> at
>
> $ContextValueEncoder_1185d36d0c3.toValue($ContextValueEncoder_1185d36d0c3.java)
> at
> org.apache.tapestry.internal.URLEventContext.get(URLEventContext.java:44)
> at
>
> org.apache.tapestry.internal.services.ComponentEventImpl.coerceContext(ComponentEventImpl.java:67)
> ... 58 more
> Caused by: java.lang.NumberFormatException: For input string:
> "read.comment.add"
> at
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> at java.lang.Long.parseLong(Long.java:403)
> at java.lang.Long.<init>(Long.java:671)
> at
>
> org.apache.tapestry.ioc.services.TapestryIOCModule$7.coerce(TapestryIOCModule.java:159)
> at
>
> org.apache.tapestry.ioc.services.TapestryIOCModule$7.coerce(TapestryIOCModule.java:157)
> at
>
> org.apache.tapestry.ioc.services.CoercionTuple$CoercionWrapper.coerce(CoercionTuple.java:54)
> at
>
> org.apache.tapestry.ioc.internal.services.CompoundCoercion.coerce(CompoundCoercion.java:46)
> at
>
> org.apache.tapestry.ioc.internal.services.TypeCoercerImpl.coerce(TypeCoercerImpl.java:126)
> ... 64 more
>
> Something similar happens on index pages that do not accept any
> activation context. In this case the component event isn't even triggered...
>
> Am I doing something wrong here or have I found a bug?
>
> -Filip
>
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>
>
--
Howard M. Lewis Ship
Creator Apache Tapestry and Apache HiveMind
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