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https://issues.apache.org/jira/browse/MYFACES-4008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14653621#comment-14653621
]
Lance Bader commented on MYFACES-4008:
--------------------------------------
The JSF 2.2 form that triggered the error. The failing code is in the
BeanWelcome.actionSubmit() method.
{code:html}
<h:form styleClass="block" enctype="multipart/form-data">
<h:outputLabel for="account" escape="false" value="#{msg.flabelAccount}" />
<h:inputText id="account" value="#{beanWelcome.account}" required="true"
requiredMessage="#{msg.ViewWelcomeAccountRequired}"
validator="#{beanWelcome.validateAccount}"
validatorMessage="#{msg.ViewWelcomeInvalidAccount}" />
<h:message for="account" styleClass="errorMsg" />
<br/>
<h:outputLabel for="filetype" value="#{msg.flabelFileType}" />
<h:selectOneMenu id ="filetype" value="#{beanWelcome.fileType}" >
<f:selectItems value="#{beanWelcome.fileTypeList}" var="item"
itemValue="#{item.fileType}" itemLabel="#{msg[item.fileTypeLabel]}"/>
</h:selectOneMenu>
<h:message for="filetype" styleClass="errorMsg"/>
<br/>
<h:outputLabel for="file" value="#{msg.flabelFile}" />
<h:outputLabel for="file" value="#{msg.flabelBrowse}" styleClass="file" />
<h:inputFile id="file" styleClass="file" value="#{beanWelcome.file}"
onchange="fileSelected(this);" required="true"
requiredMessage="#{msg.ViewWelcomeFileRequired}"
validator="#{beanWelcome.validateFile}" />
<div id="selectedFile"></div>
<h:message for="file" styleClass="errorMsgFile" showSummary="true" />
<br/>
<h:commandButton styleClass="submit" value="#{msg.buttonSubmit}"
action="#{beanWelcome.actionSubmit}"/>
<br/>
</h:form>
{code}
> AbstractMethodError thrown by javax.servlet.http.Part.getSubmittedFileName()
> ----------------------------------------------------------------------------
>
> Key: MYFACES-4008
> URL: https://issues.apache.org/jira/browse/MYFACES-4008
> Project: MyFaces Core
> Issue Type: Bug
> Affects Versions: 2.2.6, 2.2.8
> Environment: apache-tomcat-8.0.24
> myfaces-core-2.2.8-bin
> Eclipse Version: Luna Release (4.4.0)
> jdk1.8.0_51
> Windows 7 Professional (64 bit, 32 GB ram, Intel i7-4900MQ 2.80 Ghz)
> Reporter: Lance Bader
>
> I can't believe I am the first person in the world to try this combination.
> {code}
> java.lang.AbstractMethodError:
> org.apache.myfaces.shared.renderkit.html.util.HttpPartWrapper.getSubmittedFileName()Ljava/lang/String;
> at com.mli.filecollector.BeanWelcome.actionSubmit(BeanWelcome.java:220)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:497)
> at org.apache.el.parser.AstValue.invoke(AstValue.java:247)
> at
> org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:267)
> at
> org.apache.myfaces.view.facelets.el.ContextAwareTagMethodExpression.invoke(ContextAwareTagMethodExpression.java:96)
> at
> org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74)
> at javax.faces.component.UICommand.broadcast(UICommand.java:120)
> at javax.faces.component.UIViewRoot._broadcastAll(UIViewRoot.java:1172)
> at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:365)
> at javax.faces.component.UIViewRoot._process(UIViewRoot.java:1658)
> at
> javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:862)
> at
> org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:42)
> at
> org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:196)
> at
> org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:143)
> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
> at
> org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518)
> at
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091)
> at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668)
> at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1527)
> at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1484)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at
> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
> at java.lang.Thread.run(Thread.java:745)
> {code}
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