[jira] [Commented] (OFBIZ-6993) Cannot find the declaration of element 'web-app' in version 3.0 files.

[Nicolas Malin (Jira)]

    [ https://issues.apache.org/jira/browse/OFBIZ-6993?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16983925#comment-16983925 ]

Jacques Le Roux commented on OFBIZ-6993:
----------------------------------------

Thanks Mathieu,

No worries, please see my message in dev ML about Samuel being in the blame list (for instance in ComponentContainer.java). We need to discuss about that with the team.

> Cannot find the declaration of element 'web-app' in version 3.0 files.
> ----------------------------------------------------------------------
>
>                 Key: OFBIZ-6993
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-6993
>             Project: OFBiz
>          Issue Type: Bug
>          Components: ALL COMPONENTS
>    Affects Versions: Trunk, Release Branch 15.12
>         Environment: Been seeing the error below in the logs.  Strangely, I've not been able to catch the exception in a debugger, but was able to isolate it to the definition of the web-app with version 3.0.  The error disapears when you change the definition from
> {code:xml}
> <web-app version="3.0">
> {code}
> to this:
> {code:xml}
> <web-app version="3.0"
>          xmlns="http://java.sun.com/xml/ns/javaee"
>          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>          xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
> {code}
> I only tested on 15.12 and Trunk, but it probably affects any release running Tomcat 7.0.48 or higher.  Here is the error:
> {noformat}
>      [java] Apr 07, 2016 4:06:29 PM org.apache.tomcat.util.digester.Digester error
>      [java] SEVERE: Parse Error at line 22 column 24: cvc-elt.1.a: Cannot find the declaration of element 'web-app'.
>      [java] org.xml.sax.SAXParseException; lineNumber: 22; columnNumber: 24; cvc-elt.1.a: Cannot find the declaration of element 'web-app'.
>      [java] at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
>      [java] at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source)
>      [java] at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
>      [java] at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
>      [java] at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
>      [java] at org.apache.xerces.impl.xs.XMLSchemaValidator.handleStartElement(Unknown Source)
>      [java] at org.apache.xerces.impl.xs.XMLSchemaValidator.startElement(Unknown Source)
>      [java] at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElementAfterName(Unknown Source)
>      [java] at org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(Unknown Source)
>      [java] at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
>      [java] at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
>      [java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
>      [java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
>      [java] at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
>      [java] at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
>      [java] at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
>      [java] at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1555)
>      [java] at org.ofbiz.webapp.WebAppUtil.parseWebXmlFile(WebAppUtil.java:160)
>      [java] at org.ofbiz.webapp.WebAppUtil.getWebXml(WebAppUtil.java:131)
>      [java] at org.ofbiz.webapp.WebAppUtil.getControlServletPath(WebAppUtil.java:67)
>      [java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>      [java] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>      [java] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>      [java] at java.lang.reflect.Method.invoke(Method.java:498)
>      [java] at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:1458)
>      [java] at freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:71)
>      [java] at freemarker.core.MethodCall._eval(MethodCall.java:62)
>      [java] at freemarker.core.Expression.eval(Expression.java:78)
>      [java] at freemarker.core.Assignment.accept(Assignment.java:70)
>      [java] at freemarker.core.Environment.visit(Environment.java:312)
>      [java] at freemarker.core.MixedContent.accept(MixedContent.java:62)
>      [java] at freemarker.core.Environment.visitByHiddingParent(Environment.java:333)
>      [java] at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:148)
>      [java] at freemarker.core.Environment.visitIteratorBlock(Environment.java:559)
>      [java] at freemarker.core.IteratorBlock.accept(IteratorBlock.java:67)
>      [java] at freemarker.core.Environment.visit(Environment.java:312)
>      [java] at freemarker.core.MixedContent.accept(MixedContent.java:62)
>      [java] at freemarker.core.Environment.visitByHiddingParent(Environment.java:333)
>      [java] at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:48)
>      [java] at freemarker.core.Environment.visit(Environment.java:312)
>      [java] at freemarker.core.MixedContent.accept(MixedContent.java:62)
>      [java] at freemarker.core.Environment.visit(Environment.java:312)
>      [java] at freemarker.core.Environment.process(Environment.java:290)
>      [java] at org.ofbiz.base.util.template.FreeMarkerWorker.renderTemplate(FreeMarkerWorker.java:257)
>      [java] at org.ofbiz.widget.model.HtmlWidget.renderHtmlTemplate(HtmlWidget.java:167)
>      [java] at org.ofbiz.widget.model.HtmlWidget$HtmlTemplate.renderWidgetString(HtmlWidget.java:216)
>      [java] at org.ofbiz.widget.model.HtmlWidget.renderWidgetString(HtmlWidget.java:140)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget$PlatformSpecific.renderWidgetString(ModelScreenWidget.java:1319)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:98)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:294)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:98)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:280)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:98)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:280)
>      [java] at org.ofbiz.widget.model.ModelScreen.renderScreenString(ModelScreen.java:164)
>      [java] at org.ofbiz.widget.model.ScreenFactory.renderReferencedScreen(ScreenFactory.java:211)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget$IncludeScreen.renderWidgetString(ModelScreenWidget.java:780)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:98)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:280)
>      [java] at org.ofbiz.widget.model.ModelScreen.renderScreenString(ModelScreen.java:164)
>      [java] at org.ofbiz.widget.model.ScreenFactory.renderReferencedScreen(ScreenFactory.java:211)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget$DecoratorScreen.renderWidgetString(ModelScreenWidget.java:860)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:98)
>      [java] at org.ofbiz.widget.model.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:280)
>      [java] at org.ofbiz.widget.model.ModelScreen.renderScreenString(ModelScreen.java:164)
>      [java] at org.ofbiz.widget.renderer.ScreenRenderer.render(ScreenRenderer.java:136)
>      [java] at org.ofbiz.widget.renderer.ScreenRenderer.render(ScreenRenderer.java:98)
>      [java] at org.ofbiz.widget.renderer.macro.MacroScreenViewHandler.render(MacroScreenViewHandler.java:157)
>      [java] at org.ofbiz.webapp.control.RequestHandler.renderView(RequestHandler.java:1023)
>      [java] at org.ofbiz.webapp.control.RequestHandler.doRequest(RequestHandler.java:675)
>      [java] at org.ofbiz.webapp.control.ControlServlet.doGet(ControlServlet.java:213)
>      [java] at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
>      [java] at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>      [java] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
>      [java] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>      [java] at org.ofbiz.webapp.control.ContextFilter.doFilter(ContextFilter.java:323)
>      [java] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>      [java] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>      [java] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
>      [java] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
>      [java] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
>      [java] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
>      [java] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
>      [java] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
>      [java] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
>      [java] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:436)
>      [java] at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:190)
>      [java] at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625)
>      [java] at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
>      [java] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>      [java] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>      [java] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>      [java] at java.lang.Thread.run(Thread.java:745)
> {noformat}
>            Reporter: Forrest Rae
>            Assignee: Mathieu Lirzin
>            Priority: Major
>             Fix For: Upcoming Branch, Release Branch 17.12, Release Branch 18.12
>
>         Attachments: web-app.patch
>
>

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