JSF: /WEB-INF/*/javax.faces.resource/theme.xhtml Не найден в ExternalContext как ресурс (URI ресурса Primeface имеет знак звездочки) - PullRequest
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JSF: /WEB-INF/*/javax.faces.resource/theme.xhtml Не найден в ExternalContext как ресурс (URI ресурса Primeface имеет знак звездочки)

0 голосов
/ 04 мая 2018

Использование JSF, Spring, Spring WebFlow, PrimeFaces. Я пытаюсь открыть простую страницу "Привет, мир". Сама страница открыта, но выдает такое исключение, что не может включить тему Primeface: 

11:03:41,049 DEBUG FlowHandlerMapping:108 - Mapping request with URI '/spring/hello' to flow with id 'hello'
11:03:41,050 DEBUG FlowExecutorImpl:161 - Resuming flow execution with key 'e1s1
11:03:41,050 DEBUG SessionBindingConversationManager:75 - Locking conversation 1
11:03:41,050 DEBUG DefaultFlowExecutionRepository:106 - Getting flow execution with key 'e1s1'
11:03:41,050 DEBUG FlowDefinitionRegistryImpl:58 - Getting FlowDefinition with id 'hello'
11:03:41,052 DEBUG ConditionalFlowExecutionListenerLoader:85 - Loaded [1] of possible 1 listeners for this execution request for flow 'hello', the listeners to attach are list[org.springframework.faces.webflow.FlowFacesContextLifecycleListener@4a00e737]
11:03:41,053 DEBUG FlowExecutionImpl:250 - Resuming in org.springframework.webflow.mvc.servlet.MvcExternalContext@5c282a38
11:03:41,057 DEBUG ViewState:286 - Rendering + [JSFView = '/WEB-INF/flows/hello.xhtml']
11:03:41,057 DEBUG ViewState:287 -   Flash scope = map[[empty]]
11:03:41,058 DEBUG ViewState:288 -   Messages = [DefaultMessageContext@1d152003 sourceMessages = map[[null] -> list[[empty]]]]
11:03:41,065 DEBUG DefaultFlowExecutionRepository:121 - Putting flow execution '[FlowExecutionImpl@499bfb44 flow = 'hello', flowSessions = list[[FlowSessionImpl@7d3adf4c flow = 'hello', state = 'displayHelloView', scope = map['viewScope' -> map[[empty]]]]]]' into repository
11:03:41,066 DEBUG DefaultFlowExecutionRepository:128 - Adding snapshot to group with id 1
11:03:41,066 DEBUG SessionBindingConversationManager:86 - Putting conversation attribute 'scope' with value map['flashScope' -> map['messagesMemento' -> map[[empty]]]]
11:03:41,066 DEBUG SessionBindingConversationManager:107 - Unlocking conversation 1
11:03:41,084 DEBUG FlowHandlerMapping:114 - No flow mapping found for request with URI '/spring/*/javax.faces.resource/theme.css'
May 04, 2018 11:03:41 AM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet [springFlowApplication] in context with path [/spring] threw exception [Request processing failed; nested exception is javax.faces.FacesException: /WEB-INF/*/javax.faces.resource/theme.xhtml Not Found in ExternalContext as a Resource] with root cause
com.sun.faces.context.FacesFileNotFoundException: /WEB-INF/*/javax.faces.resource/theme.xhtml Not Found in ExternalContext as a Resource
    at com.sun.faces.facelets.impl.DefaultFaceletFactory.resolveURL(Unknown Source)
    at com.sun.faces.facelets.impl.DefaultFaceletFactory.resolveURL(Unknown Source)
    at com.sun.faces.facelets.impl.DefaultFaceletFactory.getFacelet(Unknown Source)
    at com.sun.faces.application.view.FaceletViewHandlingStrategy.buildView(Unknown Source)
    at com.sun.faces.lifecycle.RenderResponsePhase.execute(Unknown Source)
    at com.sun.faces.lifecycle.Phase.doPhase(Unknown Source)
    at com.sun.faces.lifecycle.LifecycleImpl.render(Unknown Source)
    at org.springframework.faces.mvc.JsfView.renderMergedOutputModel(JsfView.java:81)
    at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:303)
    at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1244)
    at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1027)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:971)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:748)

Страница создается с такой ссылкой CSS, которая также содержит знак звездочки в href: 

<link type="text/css" rel="stylesheet" href="/spring/*/javax.faces.resource/theme.css?ln=primefaces-aristo">

Сам CSS без звездочки может быть правильно открыт по следующей ссылке: 

.../spring/javax.faces.resource/theme.css?ln=primefaces-aristo

Мой POM.xml 

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.jcg.examples.springWebFlowExample</groupId>
  <artifactId>SpringWebFlowExample</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
  <name>SpringWebFlowExample</name>
  <url>http://maven.apache.org</url>

    <properties>
        <servlet.version>3.1.0</servlet.version>
        <jsf.version>2.2.9</jsf.version>
        <primefaces.version>6.0</primefaces.version>
    </properties>

    <repositories>
        <repository>
            <id>prime-repo</id>
            <name>PrimeFaces Maven Repository</name>
            <url>http://repository.primefaces.org</url>
            <layout>default</layout>
        </repository>
    </repositories>

  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
     <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>1.2.17</version>
    </dependency>

     <dependency>
        <groupId>org.springframework.webflow</groupId>
        <artifactId>spring-webflow</artifactId>
        <version>2.4.2.RELEASE</version>
    </dependency>    
    <dependency>
        <groupId>org.springframework.webflow</groupId>
        <artifactId>spring-faces</artifactId>
        <version>2.4.2.RELEASE</version>
    </dependency>

    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>javax.servlet-api</artifactId>
        <version>${servlet.version}</version>
    </dependency>

    <dependency>
        <groupId>com.sun.faces</groupId>
        <artifactId>jsf-api</artifactId>
        <version>${jsf.version}</version>          
    </dependency>
    <dependency>
        <groupId>com.sun.faces</groupId>
        <artifactId>jsf-impl</artifactId>
        <version>${jsf.version}</version>           
    </dependency>

    <dependency>
        <groupId>org.primefaces</groupId>
        <artifactId>primefaces</artifactId>
        <version>${primefaces.version}</version>
    </dependency>

    <dependency>
        <groupId>com.sun.facelets</groupId>
        <artifactId>jsf-facelets</artifactId>
        <version>1.1.14</version>
     </dependency>

    <dependency>
            <groupId>org.primefaces.themes</groupId>
            <artifactId>blitzer</artifactId>
            <version>1.0.10</version>
        </dependency>
        <dependency>  
            <groupId>org.primefaces.themes</groupId>  
            <artifactId>aristo</artifactId>  
            <version>1.0.1</version>  
        </dependency>
  </dependencies>
  <build>
    <finalName>SpringWebFlowExample</finalName>
    <plugins>
        <plugin>
            <artifactId>maven-war-plugin</artifactId>
            <version>3.2.0</version>
            <configuration>
                <failOnMissingWebXml>false</failOnMissingWebXml>
            </configuration>
        </plugin>
    </plugins>
  </build>
</project>

web.xml: 

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" 
         version="2.5" 
         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_2_5.xsd">
  <display-name>Spring-Flow Web-Application Example</display-name>
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/spring-config.xml</param-value>
    </context-param>

    <context-param>
        <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
        <param-value>.xhtml</param-value>
    </context-param>

    <context-param>
        <param-name>facelets.DEVELOPMENT</param-name>
        <param-value>true</param-value>
    </context-param>

    <context-param>
        <param-name>javax.faces.FACELETS_REFRESH_PERIOD</param-name>
        <param-value>1</param-value>
    </context-param>

    <servlet>
        <servlet-name>Resources Servlet</servlet-name>
        <servlet-class>org.springframework.js.resource.ResourceServlet</servlet-class>
        <load-on-startup>0</load-on-startup>
    </servlet>

    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>

    <servlet-mapping>
        <servlet-name>Resources Servlet</servlet-name>
        <url-pattern>/resources/*</url-pattern>
    </servlet-mapping>

    <servlet>
        <servlet-name>springFlowApplication</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value></param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>springFlowApplication</servlet-name>
        <url-pattern>/*</url-pattern>
    </servlet-mapping>

    <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>*.jsf</url-pattern>
    </servlet-mapping>  

    <filter>
        <filter-name>charEncodingFilter</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
        <init-param>
            <param-name>forceEncoding</param-name>
            <param-value>true</param-value>
        </init-param>
    </filter>

    <filter-mapping>
        <filter-name>charEncodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

Конфигурация веб-потока: 

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns:flow="http://www.springframework.org/schema/webflow-config"
    xmlns:faces="http://www.springframework.org/schema/faces"
    xsi:schemaLocation="http://www.springframework.org/schema/webflow-config 
    http://www.springframework.org/schema/webflow-config/spring-webflow-config-2.4.xsd 
    http://www.springframework.org/schema/beans 
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
    http://www.springframework.org/schema/faces 
    http://www.springframework.org/schema/faces/spring-faces.xsd">

    <bean id="facesContextListener" class="org.springframework.faces.webflow.FlowFacesContextLifecycleListener" />

    <flow:flow-executor id="flowExecutor">
            <flow:flow-execution-listeners>
                <flow:listener ref="facesContextListener"/>
            </flow:flow-execution-listeners>
    </flow:flow-executor>   

    <flow:flow-registry id="flowRegistry" flow-builder-services="facesFlowBuilderServices">
        <flow:flow-location id="hello" path="/WEB-INF/flows/hello-flow.xml" />
    </flow:flow-registry>

    <!-- Configures the Spring Web Flow JSF integration -->
    <faces:flow-builder-services id="facesFlowBuilderServices" development="true" />

    <faces:resources/>

    <bean class="org.springframework.webflow.mvc.servlet.FlowHandlerMapping">
        <property name="order" value="1"/>
        <property name="flowRegistry" ref="flowRegistry" />
        <property name="defaultHandler">
            <bean class="org.springframework.web.servlet.mvc.UrlFilenameViewController" />
        </property>
    </bean>

    <bean class="org.springframework.faces.webflow.JsfFlowHandlerAdapter">
        <property name="flowExecutor" ref="flowExecutor" />
    </bean>

    <bean id="faceletsViewResolver" class="org.springframework.web.servlet.view.UrlBasedViewResolver">
        <property name="viewClass" value="org.springframework.faces.mvc.JsfView"/>
        <property name="prefix" value="/WEB-INF/" />
        <property name="suffix" value=".xhtml" />
    </bean>

    <bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter" />

</beans>

1 Ответ

0 голосов
/ 08 мая 2018

Решена проблема с обновлением url-pattern до: 

<servlet-mapping>
        <servlet-name>springFlowApplication</servlet-name>
        <url-pattern>/app/*</url-pattern>
</servlet-mapping>

Было бы очень хорошо, если бы кто-то мог объяснить, почему нужно добавить «/ app», потому что теперь весь URL-адрес также содержит «../app/ ..», что выглядит не очень красиво ...

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