Of course, as soon as I send this, I find the solution... Apparently Wicket portlets require a URL pattern like this:
<url-pattern>/myApp/*</url-pattern> Shelli -----Original Message----- From: Shelli Orton Sent: Tuesday, September 28, 2010 4:50 PM To: users@wicket.apache.org Subject: Deploy Wicket App as Liferay Portlet I am trying to deploy a Wicket application as a portlet in Liferay 5.2.3 bundled with Tomcat 6.0. I found this which has been very helpful: http://mail-archives.apache.org/mod_mbox/wicket-users/201001.mbox/browse r <http://mail-archives.apache.org/mod_mbox/wicket-users/201001.mbox/brows er> When I tried to add the application to my portal, this error was thrown: Sep 28, 2010 4:42:18 PM org.apache.catalina.core.ApplicationDispatcher invoke SEVERE: Servlet.service() for servlet MyApp threw exception java.lang.StringIndexOutOfBoundsException: String index out of range: -1 at java.lang.String.substring(String.java:1937) at org.apache.wicket.protocol.http.portlet.PortletServletRequestWrapper.mak eServletPath(PortletServletRequestWrapper.java:71) ... I thought this may have something to do with the url-pattern on my filter-mapping. Initially I set my web.xml to have this: <filter-mapping> <filter-name>MyApp</filter-name> <url-pattern>/myApp</url-pattern> <dispatcher>REQUEST</dispatcher> <dispatcher>INCLUDE</dispatcher> <dispatcher>FORWARD</dispatcher> </filter-mapping> and my portlet.xml to have: <portlet> <description>My App</description> <portlet-name>MyApp</portlet-name> <display-name>MyApp</display-name> <portlet-class>org.apache.wicket.protocol.http.portlet.WicketPortlet</po rtlet-class> <init-param> <name>wicketFilterPath</name> <value>/myApp</value> </init-param> ... </portlet> So, I changed my web.xml to: <filter-mapping> <filter-name>MyApp</filter-name> <url-pattern>/myApp</url-pattern> <dispatcher>REQUEST</dispatcher> <dispatcher>INCLUDE</dispatcher> <dispatcher>FORWARD</dispatcher> </filter-mapping> and my portlet.xml to: <portlet> <description>My App</description> <portlet-name>MyApp</portlet-name> <display-name>MyApp</display-name> <portlet-class>org.apache.wicket.protocol.http.portlet.WicketPortlet</po rtlet-class> <init-param> <name>wicketFilterPath</name> <value>/myApp</value> </init-param> ... </portlet> Unfortunately, that resulted in this error when trying to deploy the application (and then it gets undeployed): SEVERE: Exception starting filter MyApp java.lang.IllegalArgumentException: <filter-mapping> for WicketFilter "MyApp" must start with '/' and end with '*'. at org.apache.wicket.protocol.http.WicketFilter.getFilterPath(WicketFilter. java:944) at org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:682) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFi lterConfig.java:275) at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(Applicatio nFilterConfig.java:397) at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilte rConfig.java:108) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.jav a:3709) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363 ) at org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:11 16) at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1214) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:29 3) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSu pport.java:117) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.j ava:1337) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.proc essChildren(ContainerBase.java:1601) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.proc essChildren(ContainerBase.java:1610) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run( ContainerBase.java:1590) at java.lang.Thread.run(Thread.java:619) Does anyone know what could have caused the initial error assuming it wasn't caused by the url-pattern/wicketFilterPath? Any insight is great appreciated, Shelli --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org