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ASF GitHub Bot logged work on WW-5125: -------------------------------------- Author: ASF GitHub Bot Created on: 04/May/21 05:09 Start Date: 04/May/21 05:09 Worklog Time Spent: 10m Work Description: lukaszlenart merged pull request #487: URL: https://github.com/apache/struts/pull/487 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 592565) Time Spent: 1.5h (was: 1h 20m) > forbidden name attribute values (size, clone...?) in <s:textfield> using the > default theme > ------------------------------------------------------------------------------------------ > > Key: WW-5125 > URL: https://issues.apache.org/jira/browse/WW-5125 > Project: Struts 2 > Issue Type: Bug > Affects Versions: 2.5.26 > Reporter: Patrice DUROUX > Assignee: Yasser Zamani > Priority: Minor > Fix For: 2.5.27, 2.6 > > Time Spent: 1.5h > Remaining Estimate: 0h > > Hi, > It is easy to reproduce running an (empty) action resulting a simple JSP page > like this: > {code:java} > <%@ taglib prefix="s" uri="/struts-tags"%> > <!DOCTYPE html> > <html lang="en"> > <head> > </head> > <body> > <h1>Struts bug2</h1> > <s:textfield theme="simple" name="clone" /> > <s:textfield name="clone" /> > </body> > {code} > The first textfield is rendered but the second throws an exception like: > {code:java} > SEVERE: Error executing FreeMarker template > FreeMarker template error: > Getting the number of items or listing the items is not supported on this > method+sequence (wrapper: f.e.b.SimpleMethodModel) value, because this value > wraps the following Java method, not a real listable value: public > java.lang.Object java.util.HashMap.clone()---- > Tip: Maybe you should to call this method first and then do something with > its return value. > ---- > Tip: obj.someMethod(i) and obj.someMethod[i] does the same for this method, > hence it's a "+sequence". > -------- > FTL stack trace ("~" means nesting-related): > - Failed at: #list fieldErrors[parameters.name] as... [in template > "template/~~~xhtml/controlheader-core.ftl" at line 28, column 1] > - Reached through: #include "/${parameters.templateDir}/... [in > template "template/~~~xhtml/controlheader.ftl" at line 21, column 1] > - Reached through: #include "/${parameters.templateDir}/... [in > template "template/xhtml/text.ftl" at line 21, column 1] > ----Java stack trace (for programmers): > ---- > freemarker.core._TemplateModelException: [... Exception message was already > printed; see it above ...] > at > freemarker.ext.beans.SimpleMethodModel.size(SimpleMethodModel.java:95) > at > freemarker.core.IteratorBlock$IterationContext.executedNestedContentForCollOrSeqListing(IteratorBlock.java:312) > at > freemarker.core.IteratorBlock$IterationContext.executeNestedContent(IteratorBlock.java:271) > at > freemarker.core.IteratorBlock$IterationContext.accept(IteratorBlock.java:244) > at freemarker.core.Environment.visitIteratorBlock(Environment.java:644) > at > freemarker.core.IteratorBlock.acceptWithResult(IteratorBlock.java:108) > at freemarker.core.IteratorBlock.accept(IteratorBlock.java:94) > at freemarker.core.Environment.visit(Environment.java:334) > at freemarker.core.Environment.visit(Environment.java:340) > at freemarker.core.Environment.visit(Environment.java:340) > at freemarker.core.Environment.visit(Environment.java:340) > at freemarker.core.Environment.include(Environment.java:2925) > at freemarker.core.Include.accept(Include.java:171) > at freemarker.core.Environment.visit(Environment.java:334) > at freemarker.core.Environment.visit(Environment.java:340) > at freemarker.core.Environment.include(Environment.java:2925) > at freemarker.core.Include.accept(Include.java:171) > at freemarker.core.Environment.visit(Environment.java:334) > at freemarker.core.Environment.visit(Environment.java:340) > at freemarker.core.Environment.process(Environment.java:313) > at freemarker.template.Template.process(Template.java:383) > at > org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:149) > at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:580) > at org.apache.struts2.components.UIBean.end(UIBean.java:536) > at > org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:39) > at > org.apache.jsp.WEB_002dINF.bug2_jsp._jspx_meth_s_005ftextfield_005f1(bug2_jsp.java:201) > at org.apache.jsp.WEB_002dINF.bug2_jsp._jspService(bug2_jsp.java:139) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:71) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:733) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:467) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:378) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:326) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:733) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) > at > org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) > at > org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:710) > at > org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:457) > at > org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384) > at > org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312) > at > org.apache.struts2.result.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:169) > at > org.apache.struts2.result.StrutsResultSupport.execute(StrutsResultSupport.java:206) > at > com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:375) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:279) > at > org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:250) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:179) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:99) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at > org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:49) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:99) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.doIntercept(ConversionErrorInterceptor.java:142) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:99) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:140) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:99) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:140) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:99) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:201) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:67) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > org.apache.struts2.interceptor.DateTextFieldInterceptor.intercept(DateTextFieldInterceptor.java:133) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:89) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:101) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:142) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:160) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:175) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:99) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > org.apache.struts2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:121) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:167) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:207) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:196) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) > at > org.apache.struts2.factory.StrutsActionProxy.execute(StrutsActionProxy.java:48) > at > org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:574) > at > org.apache.struts2.dispatcher.ExecuteOperations.executeAction(ExecuteOperations.java:79) > at > org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:141) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) > at > org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) > at > org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374) > at > org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) > at > org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1707) > at > org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) > at > java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at > java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) > at java.base/java.lang.Thread.run(Thread.java:832) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)