[
http://www.stripesframework.org/jira/browse/STS-672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=11802#action_11802
]
Marcus Kraßmann commented on STS-672:
-------------------------------------
Here two links to Github with (almost) minimal examples (Eclipse, Dynamic Web
Project):
http://github.com/MCS/Stripes-Form-Behaviour/commit/bd8c095f90e96135efa60d7afbecd0691e653d65
http://github.com/MCS/Stripes-Form-Behaviour/commit/f6e67e39b18dc817fdbf13ac8ffbc893065a4d0a
First link shows the "broken" code. If any input field stays empty, the NPE is
raised.
The second link points to the "fixed" version. The <s:form> tags are moved out
from the layout-definition into the login.jsp. Now validation works fine.
Maybe I think in the wrong direction, but I would expect the first code snippet
to work, too. It would be great if someone could fix it.
> SourceResolution wrong when using page fragment layouts
> -------------------------------------------------------
>
> Key: STS-672
> URL: http://www.stripesframework.org/jira/browse/STS-672
> Project: Stripes
> Issue Type: Bug
> Components: ActionBean Dispatching
> Affects Versions: Release 1.5.1
> Environment: Windows XP SP2
> Oracle WebLogic 10.3
> Stripes 1.5.1, Stripes-Security
> Reporter: Marcus Kraßmann
> Fix For: Release 1.5.2
>
>
> When using "Page fragment layouts", there is a problem with
> getContext().getSourcePageResolution():
> The sourcePage points to the inner used view, not the outer one. Using
> http://www.stripesframework.org/display/stripes/Layout+Reuse#LayoutReuse-Pagefragmentlayouts
> as an example, if "/layout/image.jsp" contains a submit button, then the
> called action bean holds "/layout/image.js" as sourcePage, not
> "/HelloWorld.jsp". So using manual validation and calling "return
> getContext.getSourcePageResolution()" fails with an exception:
> java.lang.NullPointerException
> at
> net.sourceforge.stripes.tag.layout.LayoutDefinitionTag.doStartTag(LayoutDefinitionTag.java:72)
> at
> jsp_servlet._web_45_inf._pages._layout._reusable.__search_bestellung._jsp__tag3(__search_bestellung.java:298)
> at
> jsp_servlet._web_45_inf._pages._layout._reusable.__search_bestellung._jspService(__search_bestellung.java:204)
> at weblogic.servlet.jsp.JspBase.service(JspBase.java:35)
> at
> weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
> at
> weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
> at
> weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
> at
> weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:176)
> at
> weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:502)
> at
> weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:251)
> at
> net.sourceforge.stripes.action.ForwardResolution.execute(ForwardResolution.java:110)
> at
> net.sourceforge.stripes.controller.DispatcherHelper$7.intercept(DispatcherHelper.java:483)
> at
> net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:158)
> at
> org.stripesstuff.plugin.security.SecurityInterceptor.interceptResolutionExecution(SecurityInterceptor.java:220)
> at
> org.stripesstuff.plugin.security.SecurityInterceptor.intercept(SecurityInterceptor.java:126)
> at
> net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:155)
> at
> net.sourceforge.stripes.controller.HttpCacheInterceptor.intercept(HttpCacheInterceptor.java:99)
> at
> net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:155)
> at
> net.sourceforge.stripes.controller.BeforeAfterMethodInterceptor.intercept(BeforeAfterMethodInterceptor.java:113)
> at
> net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:155)
> at
> net.sourceforge.stripes.controller.ExecutionContext.wrap(ExecutionContext.java:74)
> at
> net.sourceforge.stripes.controller.DispatcherHelper.executeResolution(DispatcherHelper.java:477)
> at
> net.sourceforge.stripes.controller.DispatcherServlet.executeResolution(DispatcherServlet.java:287)
> at
> net.sourceforge.stripes.controller.DispatcherServlet.service(DispatcherServlet.java:170)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:821)
> at
> weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
> at
> weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
> at
> weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
> at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:27)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:43)
> at test.util.ContextFilter.doFilter(ContextFilter.java:49)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:43)
> at
> net.sourceforge.stripes.controller.StripesFilter.doFilter(StripesFilter.java:247)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:43)
> at
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:43)
> at test.util.ContextFilter.doFilter(ContextFilter.java:49)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:43)
> at
> net.sourceforge.stripes.controller.StripesFilter.doFilter(StripesFilter.java:247)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:43)
> at
> org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:97)
> at
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:43)
> at
> weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
> at
> weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
> at weblogic.security.service.SecurityManager.runAs(Unknown Source)
> at
> weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
> at
> weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
> at
> weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
> at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
> at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
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