As far as I know the Struts-Tiles plugin supplied with Struts 2.1.8.1 does not support Tiles 2.2 (or 2.1 for that matter). (*Chris*)
On Thu, Jan 28, 2010 at 11:15 AM, Emi Lu <em...@encs.concordia.ca> wrote: > Good afternoon, > > Tiles2.2.1, Struts 2.1.8.1, Spring 2.5.6, tried simple example, but always > got the following error: > =================================== > java.lang.NullPointerException > > > org.apache.tiles.definition.UnresolvingLocaleDefinitionsFactory.getDefinition(UnresolvingLocaleDefinitionsFactory.java:102) > > org.apache.tiles.impl.BasicTilesContainer.getDefinition(BasicTilesContainer.java:364) > > org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:618) > > org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:321) > org.apache.struts2.views.tiles.TilesResult.doExecute(TilesResult.java:105) > ... ... > > Could someone tell me why I get this error? > > Thanks a lot! > -- > Lu Ying > > (1) web.xml > > <?xml version="1.0" encoding="UTF-8"?> > <web-app id="WebApp_9" version="2.4" xmlns=" > http://java.sun.com/xml/ns/j2ee"; xmlns:xsi=" > http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation=" > http://java.sun.com/xml/ns/j2ee > http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";> > > <display-name>Struts2 Testing</display-name> > > <!-- Uncomment/comment this if you need/don't need Spring support --> > <context-param> > <param-name>contextConfigLocation</param-name> > <param-value>/WEB-INF/applicationContext*.xml</param-value> > </context-param> > > > <!-- tiles begin --> > <context-param> > <param-name> > org.apache.tiles.impl.BasicTilesContainer.DEFINITIONS_CONFIG </param-name> > <param-value>/WEB-INF/tiles.xml</param-value> > </context-param> > > <!-- tiles end --> > > > > <filter> > <filter-name>struts2</filter-name> > > <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> > <init-param> > <param-name>actionPackages</param-name> > <param-value>user.actions</param-value> > </init-param> > </filter> > > > <filter-mapping> > <filter-name>struts2</filter-name> > <url-pattern>/*</url-pattern> > </filter-mapping> > > > <listener> > > <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> > > </listener> > <listener> > <listener-class>org.apache.struts2.tiles.StrutsTilesListener > </listener-class> > </listener> > > > <welcome-file-list> > <welcome-file>begin.jsp</welcome-file> > </welcome-file-list> > > > </web-app> > > > > > > (2) struts.xml > ... ... > <struts> > <constant name="struts.enable.DynamicMethodInvocation" value="false" /> > <constant name="struts.devMode" value="false" /> > > <package name="default" extends="struts-default"> > <result-types> > <result-type name="tiles" > class="org.apache.struts2.views.tiles.TilesResult" /> > </result-types> > > <action name="*Link" method="{1}" > class="example.action.tiles.ProcessTile1"> > <result name="welcome" type="tiles">welcome</result> > </action> > </package> > > </struts> > > > > (3) tiles.xml > <tiles-definitions> > <definition name="baseLayout" template="/baseLayout.jsp"> > </definition> > <definition name="welcome" extends="baseLayout"> > </definition> > </tiles-definitions> > > > > (4) jsp file > <a href="<s:url action="welcomeLink"/>"> Tile example1 </a> > > (5) baseLayout.jsp > hello world > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > >
