SEVERE: Servlet.service() for
servlet [Faces Servlet] in context with path [/SecondHandHouse] threw exception [null] with root cause
java.lang.IllegalArgumentException
at com.sun.faces.renderkit.SelectItemsIterator.initia lizeItems(SelectItemsIterator.java:216)
at com.sun.faces.renderkit.SelectItemsIterator.hasNex t(SelectItemsIterator.java:135)
at com.sun.faces.renderkit.html_basic.MenuRenderer.re nderOptions(MenuRenderer.java:762)
at com.sun.faces.renderkit.html_basic.MenuRenderer.re nderSelect(MenuRenderer.java:844)
at com.sun.faces.renderkit.html_basic.MenuRenderer.en codeEnd(MenuRenderer.java:298)
at javax.faces.component.UIComponentBase.encodeEnd(UI ComponentBase.java:875)
at javax.faces.component.UIComponent.encodeAll(UIComp onent.java:1786)
at javax.faces.render.Renderer.encodeChildren(Rendere r.java:168)
at javax.faces.component.UIComponentBase.encodeChildr en(UIComponentBase.java:845)
at javax.faces.component.UIComponent.encodeAll(UIComp onent.java:1779)
at javax.faces.component.UIComponent.encodeAll(UIComp onent.java:1782)
at com.sun.faces.application.view.JspViewHandlingStra tegy.doRenderView(JspViewHandlingStrategy.java:431 )
at com.sun.faces.application.view.JspViewHandlingStra tegy.renderView(JspViewHandlingStrategy.java:232)
at com.sun.faces.application.view.MultiViewHandler.re nderView(MultiViewHandler.java:124)
at com.sun.faces.lifecycle.RenderResponsePhase.execut e(RenderResponsePhase.java:121)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:1 01)
at com.sun.faces.lifecycle.LifecycleImpl.render(Lifec ycleImpl.java:139)
at javax.faces.webapp.FacesServlet.service(FacesServl et.java:594)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invo ke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invo ke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBas e.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:99)
at org.apache.catalina.valves.AccessLogValve.invoke(A ccessLogValve.java:936)
at org.apache.catalina.core.StandardEngineValve.invok e(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:407)
at org.apache.coyote.http11.AbstractHttp11Processor.p rocess(AbstractHttp11Processor.java:1004)
at org.apache.coyote.AbstractProtocol$AbstractConnect ionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProce ssor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker( Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (Unknown Source)
at java.lang.Thread.run(Unknown Source)
The page can't open:
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error that prevented it from fulfilling this request.
exception
javax.servlet.ServletException
javax.faces.webapp.FacesServlet.service(FacesServl et.java:606)
root cause
java.lang.IllegalArgumentException
com.sun.faces.renderkit.SelectItemsIterator.initia lizeItems(SelectItemsIterator.java:216)
com.sun.faces.renderkit.SelectItemsIterator.hasNex t(SelectItemsIterator.java:135)
com.sun.faces.renderkit.html_basic.MenuRenderer.re nderOptions(MenuRenderer.java:762)
com.sun.faces.renderkit.html_basic.MenuRenderer.re nderSelect(MenuRenderer.java:844)
com.sun.faces.renderkit.html_basic.MenuRenderer.en codeEnd(MenuRenderer.java:298)
javax.faces.component.UIComponentBase.encodeEnd(UI ComponentBase.java:875)
javax.faces.component.UIComponent.encodeAll(UIComp onent.java:1786)
javax.faces.render.Renderer.encodeChildren(Rendere r.java:168)
javax.faces.component.UIComponentBase.encodeChildr en(UIComponentBase.java:845)
javax.faces.component.UIComponent.encodeAll(UIComp onent.java:1779)
javax.faces.component.UIComponent.encodeAll(UIComp onent.java:1782)
com.sun.faces.application.view.JspViewHandlingStra tegy.doRenderView(JspViewHandlingStrategy.java:431 )
com.sun.faces.application.view.JspViewHandlingStra tegy.renderView(JspViewHandlingStrategy.java:232)
com.sun.faces.application.view.MultiViewHandler.re nderView(MultiViewHandler.java:124)
com.sun.faces.lifecycle.RenderResponsePhase.execut e(RenderResponsePhase.java:121)
com.sun.faces.lifecycle.Phase.doPhase(Phase.java:1 01)
com.sun.faces.lifecycle.LifecycleImpl.render(Lifec ycleImpl.java:139)
javax.faces.webapp.FacesServlet.service(FacesServl et.java:594)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.34 logs.
My web.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app 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">
<resource-ref>
<description>DB Connection</description>
<res-ref-name>jdbc/secondHandHouse</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/appcontext.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoade rListener</listener-class>
</listener>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>Nav.jsp</welcome-file>
</welcome-file-list>
</web-app>
My Tomcat7.0 server.xml:
..........
<Context path="/SecondHandHouse" docBase="D:\Users\wind\workspace\SecondHandHouse"
reloadable="true" crossContext="true" workDir="D:\Users\wind\workspace\SecondHandHouse\w ork">
<Resource name="jdbc/secondHandHouse"
auth="Container"
type="javax.sql.DataSource"
maxActive="100" maxIdle="30" maxWait="10000"
username="root" password="123456"
driverClassName="org.gjt.mm.mysql.Driver"
url="jdbc:mysql://localhost/test"/>
</Context>
...........
