【发布时间】:2016-08-03 01:58:38
【问题描述】:
我有一个在 IBM Bluemix 上运行的简单 JSF 应用程序,可以很好地与以下 J2EE 依赖项配合使用。
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>6.0</version>
<scope>provided</scope>
</dependency>
当用 JSF 依赖替换它时
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>2.2.2</version>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-impl</artifactId>
<version>2.2.2</version>
</dependency>
我收到以下错误
未找到此请求的应用程序或上下文根:/
有什么帮助吗?
我的 Web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" 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_3_0.xsd"
version="3.0">
<display-name>Java DB Web Starter</display-name>
<servlet>
<servlet-name>javax.ws.rs.core.Application</servlet-name>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>javax.ws.rs.core.Application</servlet-name>
<url-pattern>/api/*</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- Map these files with JSF -->
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.faces</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
<persistence-context-ref>
<persistence-context-ref-name>openjpa-todo/entitymanager</persistence-context-ref-name>
<persistence-unit-name>openjpa-todo</persistence-unit-name>
</persistence-context-ref>
<resource-ref>
<!-- The cloudAutowiring-1.0 Liberty feature will resolve this to whatever
the database service name is -->
<!-- When running locally without this feature, create a datasource with
the JNDI name "jdbc/mydbdatasource" in server.xml -->
<!-- If using MySQL locally then use the "url" property and append "?relaxAutoCommit=true", for example:
<dataSource id='mysql-datasource' jdbcDriverRef='mysql-driver' jndiName='jdbc/mydbdatasource'>
<properties user='root' password='password' url="jdbc:mysql://localhost:3306/db?relaxAutoCommit=true"/>
</dataSource> -->
<res-ref-name>jdbc/mydbdatasource</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
<res-sharing-scope>Shareable</res-sharing-scope>
</resource-ref>
</web-app>
【问题讨论】:
-
能否请您指定您正在调用的 URL 以及您在 jsf 应用程序中使用的 web.xml?
-
@v.bontempi 我用 web.xml 更新了这个问题,很抱歉我不能分享这个 url,因为我现在使用 jee 依赖项让它工作了......不会增值! ...你知道为什么它适用于 jee jar 而不是 jsf jar
标签: java jsf ibm-cloud websphere-liberty