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Posted to user@struts.apache.org by Lukasz Lenart <lu...@apache.org> on 2016/12/01 05:49:47 UTC
Re: Portlet Issue From Struts version 2.5 to 2.5.5?
It's related to this change
https://issues.apache.org/jira/browse/WW-4686
let me think how to resolve that and feel free to register a bug
linking to this issue
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
2016-11-30 23:30 GMT+01:00 tkofford <tk...@ku.edu>:
> We've been trying to upgrade from struts 2.5 to struts 2.5.5, and most of our
> webapps are portlets. However, with struts 2.5.5 portlets throws the
> following exception:
>
> "java.lang.IllegalStateException: Not allowed in a portlet"
>
> Below is the method in the classs
> org.apache.struts2.portlet.servlet.PortletServletRequest where this always
> happens:
>
> public Cookie[] getCookies() {
> if (portletRequest instanceof HttpServletRequest) {
> return ((HttpServletRequest) portletRequest).getCookies();
> }
> throw new IllegalStateException("Not allowed in a portlet");
> }
>
> Apparently, the "portletRequest" variable is not an instance of
> "HttpServletRequest".
>
> That class is invoked by the class
> org.apache.struts2.interceptor.I18nInterceptor, which I noticed was changed
> from version 2.5 which used the old xwork package version of that class. I
> also noticed that cookie handling was added in version 2.5.5.
>
> Finally, below is a partial stack trace. Any help would be greatly
> appreciated!
>
> Thanks in advance!
>
> Todd Kofford
> University of Kansas - IT
> tkofford@ku.edu
>
> SEVERE: Servlet.service() for servlet struts2portlet threw exception
> java.lang.IllegalStateException: Not allowed in a portlet
> at
> org.apache.struts2.portlet.servlet.PortletServletRequest.getCookies(PortletServletRequest.java:101)
> at
> org.apache.struts2.interceptor.I18nInterceptor.readStoredLocale(I18nInterceptor.java:215)
> at
> org.apache.struts2.interceptor.I18nInterceptor.storeLocale(I18nInterceptor.java:189)
> at
> org.apache.struts2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:144)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:240)
> at
> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:171)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:240)
> at
> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:195)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:240)
> at
> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:193)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:240)
> at
> org.apache.struts2.portlet.interceptor.PortletAwareInterceptor.intercept(PortletAwareInterceptor.java:81)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:240)
> at
> org.apache.struts2.portlet.interceptor.PortletStateInterceptor.intercept(PortletStateInterceptor.java:51)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:240)
> at
> org.apache.struts2.factory.StrutsActionProxy.execute(StrutsActionProxy.java:54)
> at
> org.apache.struts2.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:481)
> at
> org.apache.struts2.portlet.dispatcher.Jsr168Dispatcher.render(Jsr168Dispatcher.java:341)
> at
> org.jasig.portal.portlet.container.FilterChainImpl.doFilter(FilterChainImpl.java:183)
> at
> org.jasig.portal.portlet.container.FilterChainImpl.processFilter(FilterChainImpl.java:99)
> at
> org.jasig.portal.portlet.container.FilterManagerImpl.processFilter(FilterManagerImpl.java:110)
> at
> org.apache.pluto.container.driver.PortletServlet.dispatch(PortletServlet.java:340)
> at
> org.apache.pluto.container.driver.PortletServlet.doGet(PortletServlet.java:261)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>
>
>
>
> --
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Re: Portlet Issue From Struts version 2.5 to 2.5.5?
Posted by tkofford <tk...@ku.edu>.
Issue reported as
https://issues.apache.org/jira/browse/WW-4722
<https://issues.apache.org/jira/browse/WW-4722>
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