spring+springMvc使用maven构建的javaweb项目部署到tomcat时无法获取数据

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最新推荐文章于 2024-06-18 21:21:46 发布

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分类专栏：提问题文章标签： spring+springmvc构建的maven项目打包部署后运行时错在myeclipse上运行正常在tomcat上页面显示正常打包后数据无法获取 angular6

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在myeclipse上运行正常
打包部署到tomcat时页面能正常显示；获取数据时报404错误
项目构建：spring+springMvc+mybatis+mysql+maven+angular6
找个GG帮忙看下哪出错了
tomcat错误日志如下：

22-Nov-2018 19:54:08.285 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath
22-Nov-2018 19:54:08.457 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log Initializing Spring root WebApplicationContext
22-Nov-2018 19:54:09.808 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.listenerStart Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
java.lang.IllegalArgumentException
at org.springframework.asm.ClassReader.(Unknown Source)
at org.springframework.asm.ClassReader.(Unknown Source)
at org.springframework.asm.ClassReader.(Unknown Source)
at org.springframework.core.type.classreading.SimpleMetadataReader.(SimpleMetadataReader.java:52)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:80)
at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:101)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:76)
at org.springframework.context.annotation.ConfigurationClassParser.getImports(ConfigurationClassParser.java:298)
at org.springframework.context.annotation.ConfigurationClassParser.getImports(ConfigurationClassParser.java:300)
at org.springframework.context.annotation.ConfigurationClassParser.getImports(ConfigurationClassParser.java:300)
at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:230)
at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:153)
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:130)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:285)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:223)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:630)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:383)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:283)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4813)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5272)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:940)
at org.apache.catalina.startup.HostConfig $D e p l o y W a r . r u n (H o s t C o n f i g . j a v a : 1816) a t j a v a . u t i l . c o n c u r r e n t . E x e c u t o r s$ RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

22-Nov-2018 19:54:09.818 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log Closing Spring root WebApplicationContext
22-Nov-2018 19:54:10.500 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log ContextListener: contextInitialized()
22-Nov-2018 19:54:10.501 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log SessionListener: contextInitialized()

web.xml配置：

<?xml version="1.0" encoding="UTF-8"?> mybatis contextConfigLocation classpath:spring.xml,classpath:spring-mybatis.xml 字符集过滤器 encodingFilter org.springframework.web.filter.CharacterEncodingFilter 字符集编码 encoding UTF-8 encodingFilter /* spring mvc servlet springMvc org.springframework.web.servlet.DispatcherServlet spring mvc 配置文件 contextConfigLocation classpath:spring-mvc.xml

	<load-on-startup>1</load-on-startup>
</servlet>

<listener>
	<description>spring监听器</description>
	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- 防止spring内存溢出监听器 -->
<listener>
	<listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
</listener>

<!-- 控制器后缀名在这统一修改,这样就不需要在控制器中写.do后缀了@RequestMapping("/userController.do") -->
<servlet-mapping>
	<servlet-name>springMvc</servlet-name>
	<url-pattern>*.do</url-pattern>
</servlet-mapping>
<welcome-file-list>
	<welcome-file>/index.html</welcome-file>
</welcome-file-list>

<!-- 配置session超时时间 -->
<session-config>
	<session-timeout>15</session-timeout>
</session-config>