jsf - 警告 : JSF1091: No mime type could be found for file QcFormDean. jsp，但等待它的 jsf 文件

Question

我刚刚在我的库中添加了 jSTL-1.2.jar、JSF api 和 impl jars，以便这可以在我的 jsf xhtml 文件上运行。

<h:selectOneMenu value="#{qcFormBean.dliStickerValue}">
    <f:selectItem itemValue="P" itemLabel="Pass or Not applicable" />
    <f:selectItem itemValue="M" itemLabel="FAIL-Mechanical" />
    <f:selectItem itemValue="E" itemLabel="FAIL-Electrical" />
    <f:selectItem itemValue="C" itemLabel="FAIL-Cosmetic" />
    <f:selectItem itemValue="S" itemLabel="FAIL-Software" />
    <f:ajax event="change" execute="@this" render="perfbyDliSticker" />
</h:selectOneMenu>

<h:panelGroup id="perfbyDliSticker">
    <h:selectOneMenu value="#{qcFormBean.performedByRoleID}"
                     rendered="#{!qcFormBean.dliStickerValue eq  'P'}">
        <f:selectItem itemValue="A" itemLabel="Always" />                
        <f:selectItem itemValue="O" itemLabel="Often" />
        <f:selectItem itemValue="S" itemLabel="Seldom" />                
    </h:selectOneMenu>
</h:panelGroup>

现在，当我尝试在 IE 上访问该页面时，出现 404 缺失错误，并且在 Tomcat 上出现以下错误，我不确定此时该怎么办，该错误将其作为 jsp 文件提及，我知道我正在制作此文件作为 jsf 文件，所以我不知道该怎么做。

Feb 05, 2014 3:05:50 PM com.sun.faces.application.resource.ResourceHandlerImpl logMissingResource WARNING: JSF1064: Unable to find or serve resource, /preQcFormDean.xhtml.

Feb 05, 2014 3:05:50 PM com.sun.faces.application.resource.ResourceHandlerImpl logMissingResource WARNING: JSF1064: Unable to find or serve resource, /preQcFormDean.view.xml.

Feb 05, 2014 3:05:50 PM com.sun.faces.context.ExternalContextImpl getMimeType WARNING: JSF1091: No mime type could be found for file /preQcFormDean.jsp. To resolve this, add a mime-type mapping to the applications web.xml.

这是我的 web.xml 文件。

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
         xmlns="http://java.sun.com/xml/ns/javaee"                                        xsi:schemaLocation="http://java.sun.com/xml/ns/javaee                                                  http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" 
         version="3.0">

    <servlet>
        <servlet-name>Faces Servlet</servlet-name>
        <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
    </servlet>

    <servlet-mapping>
        <servlet-name>Faces Servlet</servlet-name>
        <url-pattern>*.jsf</url-pattern>
    </servlet-mapping>

    <context-param>
        <param-name>javax.faces.PROJECT_STAGE</param-name>
        <param-value>Development</param-value>
    </context-param>

    <context-param>
        <description>State saving method: 'client' or 'server' (default). See JSF   Specification section 2.5.2</description>
        <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
        <param-value>client</param-value>
    </context-param>

    <welcome-file-list>
        <welcome-file>index.jsf</welcome-file>
        <welcome-file>welcome.jsf</welcome-file>
        <welcome-file>index.html</welcome-file>
        <welcome-file>index.jsp</welcome-file>
    </welcome-file-list>

</web-app>

这是 lib 文件夹中的 jar 文件

javax.faces.jar 
jsf-api.jar 
jstl-1.2.jar 
jsf-impl.jar

Answer 1

尝试在 web.xml 中添加以下几行

<mime-mapping>
    <extension>xhtml</extension>
    <mime-type>application/xml</mime-type>
</mime-mapping>