【发布时间】:2016-04-22 09:12:39
【问题描述】:
我在不使用原型的情况下从头开始创建 spring web-mvc 应用程序。 应用程序构建成功但创建但得到运行时异常 我正在使用 Tomcat-7,我在类路径中有 spring-webmvc。请检查下面的构建路径图像。需要帮助来理解这里的问题
严重:无法检测名称为 [/samplerestservice] 的上下文的 ServletContainerInitializers java.io.IOException:java.lang.ClassNotFoundException:org.springframework.web.SpringServletContainerInitializer 在 org.apache.catalina.startup.WebappServiceLoader.loadServices(WebappServiceLoader.java:199) 在 org.apache.catalina.startup.WebappServiceLoader.load(WebappServiceLoader.java:157) 在 org.apache.catalina.startup.ContextConfig.processServletContainerInitializers(ContextConfig.java:1575) 在 org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1281) 在 org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:889) 在 org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:386) 在 org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) 在 org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) 在 org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5479) 在 org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 在 org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1574) 在 org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1564) 在 java.util.concurrent.FutureTask.run(FutureTask.java:262) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 在 java.lang.Thread.run(Thread.java:745) 引起:java.lang.ClassNotFoundException:org.springframework.web.SpringServletContainerInitializer 在 org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1856) 在 org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1705) 在 java.lang.Class.forName0(本机方法) 在 java.lang.Class.forName(Class.java:274) 在 org.apache.catalina.startup.WebappServiceLoader.loadServices(WebappServiceLoader.java:196) ... 15 更多
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.sample.restservice</groupId>
<artifactId>samplerestservice</artifactId>
<version>0.0.1-SNAPSHOT</version>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-framework-bom</artifactId>
<version>4.1.9.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<exclusions>
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>1.5.8</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.5.8</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.5.8</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.14</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
web.xml
<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">
<servlet>
<servlet-name>restService-dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>restService-dispatcher</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
</web-app>
restService-dispatcher-servlet.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/conext
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd">
<context:component-scan base-package="samplerestservice" />
<mvc:annotation-driven></mvc:annotation-driven>
</beans>
【问题讨论】:
-
尝试将 bean、mvc 和上下文模式位置指向 4.0..例如 - `springframework.org/schema/context/spring-context-4.0.xsd`。同样在
restService-dispatcher-servlet.xml中为spring-beans和spring-mvc更改它。
标签: spring-mvc