JSF中的faces-redirect = true

时间:2010-06-07 14:34:16

标签: jsf jsf-2

我在JSF2中使用?faces-redirect=true,因为我想重定向用户以便更改URL。

在JSF1.2中,我在faces-config中添加了</redirect>

在JSF2中,我必须添加到我的网址return home?faces-redirect=true.

问题是我在网址中看到了faces-redirect=2,当我使用</redirect>

时,我在JSF1.2中没有看到

如何在操作中使用faces-redirect而不在浏览器URL中显示?

我的罐子清单:

  • ANTLR-2.7.6.jar
  • aopalliance-1.0.jar
  • aspectjrt.jar
  • atmosphere-compat-tomcat-0.5.jar
  • atmosphere-runtime-0.5.jar
  • commons-beanutils-1.7.0.jar
  • commons-collections-3.2.jar
  • 公地DBCP-1.2.2.jar
  • commons-digester-2.0.jar
  • commons-fileupload-1.2.1.jar
  • commons-httpclient-3.1.jar
  • commons-io-1.4.jar
  • commons-logging-1.1.1.jar
  • commons-pool-1.5.4.jar
  • dom4j.jar
  • ehcache-1.2.4.jar
  • hibernate-annotations.jar
  • hibernate-cglib-repack-2.1_3.jar
  • hibernate-commons-annotations.jar
  • hibernate.jar文件
  • iText的-1.4.8.jar
  • javassist.jar
  • javax.persistence.jar
  • jhighlight-1.0.jar
  • jsf-api.jar
  • jsf-impl.jar
  • jstl-api-1.2.jar
  • jstl-impl-1.2.jar
  • jta-1.1.jar
  • log4j-1.2.15.jar
  • mail.jar
  • mysql-connector-java-5.1.0-bin.jar
  • org.springframework.aop-3.0.1.RELEASE-A.jar
  • org.springframework.asm-3.0.1.RELEASE-A.jar
  • org.springframework.aspects-3.0.1.RELEASE-A.jar
  • org.springframework.beans-3.0.1.RELEASE-A.jar
  • org.springframework.context-3.0.1.RELEASE-A.jar
  • org.springframework.context.support-3.0.1.RELEASE-A.jar
  • org.springframework.core-3.0.1.RELEASE-A.jar
  • org.springframework.expression-3.0.1.RELEASE-A.jar
  • org.springframework.instrument-3.0.1.RELEASE-A.jar
  • org.springframework.instrument.tomcat-3.0.1.RELEASE-A.jar
  • org.springframework.jdbc-3.0.1.RELEASE-A.jar
  • org.springframework.jms-3.0.1.RELEASE-A.jar
  • org.springframework.orm-3.0.1.RELEASE-A.jar
  • org.springframework.oxm-3.0.1.RELEASE-A.jar
  • org.springframework.test-3.0.1.RELEASE-A.jar
  • org.springframework.transaction-3.0.1.RELEASE-A.jar
  • org.springframework.web-3.0.1.RELEASE-A.jar
  • org.springframework.web.portlet-3.0.1.RELEASE-A.jar
  • org.springframework.web.servlet-3.0.1.RELEASE-A.jar
  • org.springframework.web.struts-3.0.1.RELEASE-A.jar
  • poi-3.2-FINAL.jar
  • primefaces-2.0.3-SNAPSHOT.jar
  • slf4j-api-1.5.11.jar
  • slf4j-log4j12-1.5.11.jar
  • spring-aop.jar

我的web.xml

<?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" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
    id="WebApp_ID" version="2.5">
    <display-name>OnBoard</display-name>
    <welcome-file-list>
        <welcome-file>index.jsp</welcome-file>
    </welcome-file-list>

    <context-param>
        <description></description>
        <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
        <param-value>server</param-value>
    </context-param>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:/applicationContext.xml
            classpath:/applicationContext-security.xml
            </param-value>
    </context-param>

    <context-param>
        <param-name>com.sun.faces.expressionFactory</param-name>
        <param-value>com.sun.el.ExpressionFactoryImpl</param-value>
    </context-param>

    <context-param>
        <param-name>com.sun.faces.forceLoadConfiguration</param-name>
        <param-value>true</param-value>
    </context-param>
    <context-param>
        <param-name>facelets.BUILD_BEFORE_RESTORE</param-name>
        <param-value>false</param-value>
    </context-param>


    <filter>
        <filter-name>Security Page Filter</filter-name>
        <filter-class>com.mycompany.servlet.SecurityFilter</filter-class>
    </filter>


    <filter-mapping>
        <filter-name>Security Page Filter</filter-name>
        <servlet-name>Faces Servlet</servlet-name>
    </filter-mapping>


    <filter>
        <filter-name>PrimeFaces FileUpload Filter</filter-name>
        <filter-class>org.primefaces.webapp.filter.FileUploadFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>PrimeFaces FileUpload Filter</filter-name>
        <servlet-name>Faces Servlet</servlet-name>
    </filter-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>

    <servlet>
        <servlet-name>Resource Servlet</servlet-name>
        <servlet-class>org.primefaces.resource.ResourceServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>Resource Servlet</servlet-name>
        <url-pattern>/primefaces_resource/*</url-pattern>
    </servlet-mapping>
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
</web-app>

2 个答案:

答案 0 :(得分:16)

这看起来很好。别的东西令人不安。也许春天?我不做春天,所以我不能说出任何事情。至少,它适用于Mojarra 2.0.2 + PrimeFaces 2.1 + Tomcat 6.0.24。

无论如何要解决此问题,请考虑使用jsf-api.jar中的 jsf-impl.jar/WEB-INF/lib文件以及两个简单的XHTML文件创建一个全新的Web项目使用<h:commandButton outcome="otherfile?faces-redirect=true" />。然后逐步添加库/组件/映射,直到获得与原始项目相同的设置。在每个步骤中测试faces-redirect的工作情况。跟踪您添加的内容,以便了解可能导致此问题的原因。

答案 1 :(得分:7)

这不是我与Mojarra(RI)所经历的事情。如果我在托管bean中返回以下内容:

return "somepage" + "?faces-redirect=true";

JSF重定向到目标somepage视图,该网址不包含?faces-redirect=true

您使用的是什么实现?