在maven 构建javaweb java.nio.file.NoSuchFileException: E:\xxx\out\artifacts\xxx_war_exploded\WEB-INF\lib\mybatis-3.2.2.jar


java.nio.file.NoSuchFileException: E:\xxx\out\artifacts\xxx_war_exploded\WEB-INF\lib\mybatis-3.2.2.jar at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:85) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:108) at java.base/sun.nio.fs.WindowsFileAttributeViews$Basic.readAttributes(WindowsFileAttributeViews.java:53) at java.base/sun.nio.fs.WindowsFileAttributeViews$Basic.readAttributes(WindowsFileAttributeViews.java:38) at java.base/sun.nio.fs.WindowsFileSystemProvider.readAttributes(WindowsFileSystemProvider.java:194) at java.base/java.nio.file.Files.readAttributes(Files.java:1755) at java.base/java.util.zip.ZipFile$Source.get(ZipFile.java:951) at java.base/java.util.zip.ZipFile.<init>(ZipFile.java:216) at java.base/java.util.zip.ZipFile.<init>(ZipFile.java:148) at java.base/java.util.jar.JarFile.<init>(JarFile.java:324) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488) at org.apache.tomcat.util.compat.Jre9Compat.jarFileNewInstance(Jre9Compat.java:209) at org.apache.tomcat.util.compat.JreCompat.jarFileNewInstance(JreCompat.java:149) at org.apache.catalina.webresources.AbstractArchiveResourceSet.openJarFile(AbstractArchiveResourceSet.java:307) at org.apache.catalina.webresources.AbstractSingleArchiveResourceSet.getArchiveEntry(AbstractSingleArchiveResourceSet.java:97) at org.apache.catalina.webresources.AbstractArchiveResourceSet.getResource(AbstractArchiveResourceSet.java:256) at org.apache.catalina.webresources.StandardRoot.getResourceInternal(StandardRoot.java:281) at org.apache.catalina.webresources.Cache.getResource(Cache.java:62) at org.apache.catalina.webresources.StandardRoot.getResource(StandardRoot.java:216) at org.apache.catalina.webresources.StandardRoot.getClassLoaderResource(StandardRoot.java:225) at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2274) at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:833) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1278) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1138) at blog.control.RegisterServlet.<init>(RegisterServlet.java:19) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488) at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:151) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1032) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:761) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:133) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:668) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:770) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:844)

  出现异常 提示找不到mybatis文件

然后在WEB-INF文件中找到了mybatis文件 ,当不使用servlet时 直接测试mybatis正常 使用servlet后出现以上错误 

idea查看

 

 发现打包输出的lib文件夹为空

,(此时中的lib不为空,所以直接使用mybatis成功)

解决方法:

选中后右键

问题解决

 

posted @ 2018-09-13 21:42  zezezeze  阅读(5125)  评论(0编辑  收藏  举报