我正在尝试设置Maven,JSF和Primefaces项目.但是,当我运行该项目时,我得到以下错误
com.sun.faces.config.ConfigurationException: Source Document: jar:file:/D:/Personal%20Work/eclipse%2032%20Bit/workspace/Java%20EE /Spring/.Metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps /ch18_SpringWebFlowAndJSF/WEB-INF/lib/primefaces-3.5.jar!/Meta-INF/faces-config.xml Cause: Class 'org.primefaces.component.fileupload.FileUploadRenderer' is missing a runtime dependency: java.lang.NoClassDefFoundError: org/apache/commons/fileupload /FileItem
这是我的POM片段
<properties>
<java-version>1.6</java-version>
<org.springframework-version>3.2.3.RELEASE</org.springframework-version>
<org.aspectj-version>1.6.10</org.aspectj-version>
<org.slf4j-version>1.7.5</org.slf4j-version>
<jsf-version>2.2.0</jsf-version>
</properties>
<dependency>
<groupId>org.springframework.webflow</groupId>
<artifactId>spring-faces</artifactId>
<version>2.3.2.RELEASE</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>3.5</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>prime-repo</id>
<name>PrimeFaces Maven Repository</name>
<url>http://repository.primefaces.org</url>
<layout>default</layout>
</repository>
</repositories>
为什么我收到此错误？
谢谢
java
doc说
NoClassDefFoundError Thrown if the Java Virtual Machine or a
ClassLoader instance tries to load in the definition of a class (as
part of a normal method call or as part of creating a new instance
using the new expression) and no definition of the class could be
found.The searched-for class definition existed when the currently executing
class was compiled,but the definition can no longer be found.
org.apache.commons.fileupload.FileItem是Apache Commons的FileUpload组件中的一个类,它在类路径中缺失.在pom.xml中为FileUpload组件添加以下maven依赖项.
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>x.x</version>
</dependency>
