最近在学习springmvc--碰到一个特别蛋疼的错误
javax.servlet.ServletException: Servlet.init() for servlet springMVC threw exceptionorg.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2466)org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2455)java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)java.lang.Thread.run(Thread.java:745)root causejava.lang.IllegalArgumentExceptionorg.springframework.asm.ClassReader.<init>(Unknown Source)org.springframework.asm.ClassReader.<init>(Unknown Source)org.springframework.asm.ClassReader.<init>(Unknown Source)org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:52)org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:80)org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:102)org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:76)org.springframework.context.annotation.ConfigurationClassParser.getImports(ConfigurationClassParser.java:298)org.springframework.context.annotation.ConfigurationClassParser.getImports(ConfigurationClassParser.java:300)org.springframework.context.annotation.ConfigurationClassParser.getImports(ConfigurationClassParser.java:300)org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:230)org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:153)org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:130)org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:285)org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:223)org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:630)org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:652)org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:600)org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:666)org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:519)org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:460)org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136)javax.servlet.GenericServlet.init(GenericServlet.java:158)org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2466)org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2455)java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)java.lang.Thread.run(Thread.java:745)
错误原因:
spring3.*不能使用jdk8.0 要保证你的eclipse使用的是1.7,tomcat使用的是1.7
于是我就又安装了一个tomcat7.0,将jre改成了jre1.7
但是还是报错
于是我又安装了一个jdk1.7版本的
我心想这回改好了吧,又报下面错误
Project facet Java version 1.8 is not supported.
最后找到这篇博客解决了
使劲点我呀