Hello, I'm facing difficulties with freemarker tags, when I try to include one inside the other.
the JSP : <[EMAIL PROTECTED] prefix="s" uri="/struts-tags" %> <[EMAIL PROTECTED] uri="/WEB-INF/tag_test.tld" prefix="test" %> <html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> <head> <title>Index</title> <s:head /> </head> <body> <test:owner /> </body> </html> ------- and the owner.ftl: owner <#assign sub=JspTaglibs["/WEB-INF/tag_test.tld"] /> <@sub.child/> -------- Both child and owner tags extends org.apache.struts2.views.jsp.ui.AbstractUITag and have a component wich extends org.apache.struts2.components.UIBean When running I get the following error : GRAVE: error when rendering out != pageContext.getOut(). Out is [EMAIL PROTECTED] pageContext.getOut() is null The problematic instruction: ---------- ==> user-directive sub.child [on line 3, column 1 in template/xhtml/ownerTag.ftl] ---------- Java backtrace for programmers: ---------- freemarker.template.TemplateModelException: out != pageContext.getOut(). Out is [EMAIL PROTECTED] pageContext.getOut() is null at freemarker.ext.jsp.TagTransformModel.getWriter(TagTransformModel.java :156) at freemarker.core.Environment.visit(Environment.java:220) at freemarker.core.UnifiedCall.accept(UnifiedCall.java:116) at freemarker.core.Environment.visit(Environment.java:196) at freemarker.core.MixedContent.accept(MixedContent.java:92) at freemarker.core.Environment.visit(Environment.java:196) at freemarker.core.Environment.process(Environment.java:176) at freemarker.template.Template.process(Template.java:232) at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate (FreemarkerTemplateEngine.java:148) at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:530) at org.apache.struts2.components.UIBean.end(UIBean.java:484) at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag( ComponentTagSupport.java:43) at org.apache.jsp.jsp.index_jsp._jspx_meth_test_005fowner_005f0 (index_jsp.java:129) at org.apache.jsp.jsp.index_jsp._jspService(index_jsp.java:80) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.jasper.servlet.JspServletWrapper.service( JspServletWrapper.java:328) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java :315) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:188) at org.apache.struts2.dispatcher.FilterDispatcher.doFilter( FilterDispatcher.java:414) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:188) at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage( PageFilter.java:118) at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter( PageFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:188) at org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter( ActionContextCleanUp.java:99) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke( StandardWrapperValve.java:210) at org.apache.catalina.core.StandardContextValve.invoke( StandardContextValve.java:174) at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke( ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke( StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service( CoyoteAdapter.java:151) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:200) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:773) at org.apache.jk.common.ChannelSocket.processConnection( ChannelSocket.java:703) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt( ChannelSocket.java:895) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.java:685) at java.lang.Thread.run(Thread.java:595) Thanks !
