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配置文件一直说我的bean创建不成功

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class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

postman测试接口删除(修改)时,不出现页面

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class="cursor-pointer"> 详细描述

校验要写的多细

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class="cursor-pointer"> 详细描述

idea 下 tomcat 日志乱码

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class="cursor-pointer"> 详细描述

log乱码示例：
31-May-2020 16:17:34.353 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log Server.鏈嶅姟鍣ㄧ増鏈�: Apache Tomcat/9.0.35
31-May-2020 16:17:34.355 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鏈嶅姟鍣ㄦ瀯寤�:        May 5 2020 20:36:20 UTC
31-May-2020 16:17:34.355 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鏈嶅姟鍣ㄧ増鏈彿(:     9.0.35.0
31-May-2020 16:17:34.355 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鎿嶄綔绯荤粺鍚嶇О:      Windows 10
31-May-2020 16:17:34.356 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log OS.鐗堟湰:           10.0
31-May-2020 16:17:34.356 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鏋舵瀯:              amd64
31-May-2020 16:17:34.356 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log Java 鐜鍙橀噺:     C:\Program Files\Java\jdk1.8.0_231\jre
31-May-2020 16:17:34.356 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log Java铏氭嫙鏈虹増鏈�:    1.8.0_231-b11
31-May-2020 16:17:34.356 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log JVM.渚涘簲鍟�:        Oracle Corporation
31-May-2020 16:17:34.356 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:     C:\Users\owlwinter\.IntelliJIdea2019.3\system\tomcat\Unnamed_Image-Studio_2
31-May-2020 16:17:34.356 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:     D:\apache-tomcat-9.0.35
31-May-2020 16:17:34.356 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Djava.util.logging.config.file=C:\Users\owlwinter\.IntelliJIdea2019.3\system\tomcat\Unnamed_Image-Studio_2\conf\logging.properties
31-May-2020 16:17:34.357 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
31-May-2020 16:17:34.357 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Dcom.sun.management.jmxremote=
31-May-2020 16:17:34.357 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Dcom.sun.management.jmxremote.port=1099
31-May-2020 16:17:34.357 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Dcom.sun.management.jmxremote.ssl=false
31-May-2020 16:17:34.357 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Dcom.sun.management.jmxremote.password.file=C:\Users\owlwinter\.IntelliJIdea2019.3\system\tomcat\Unnamed_Image-Studio_2\jmxremote.password
31-May-2020 16:17:34.358 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Dcom.sun.management.jmxremote.access.file=C:\Users\owlwinter\.IntelliJIdea2019.3\system\tomcat\Unnamed_Image-Studio_2\jmxremote.access
31-May-2020 16:17:34.358 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Djava.rmi.server.hostname=127.0.0.1
31-May-2020 16:17:34.358 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Djdk.tls.ephemeralDHKeySize=2048
31-May-2020 16:17:34.359 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Djava.protocol.handler.pkgs=org.apache.catalina.webresources
31-May-2020 16:17:34.359 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Dignore.endorsed.dirs=
31-May-2020 16:17:34.359 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Dcatalina.base=C:\Users\owlwinter\.IntelliJIdea2019.3\system\tomcat\Unnamed_Image-Studio_2
31-May-2020 16:17:34.359 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Dcatalina.home=D:\apache-tomcat-9.0.35
31-May-2020 16:17:34.359 淇℃伅 [main] org.apache.catalina.startup.VersionLoggerListener.log 鍛戒护琛屽弬鏁帮細-Djava.io.tmpdir=D:\apache-tomcat-9.0.35\temp
31-May-2020 16:17:34.359 淇℃伅 [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent 鍦╦ava.library.path:[C:\Program Files\Java\jdk1.8.0_231\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;D:\ProgramData\Anaconda3;D:\ProgramData\Anaconda3\Library\mingw-w64\bin;D:\ProgramData\Anaconda3\Library\usr\bin;D:\ProgramData\Anaconda3\Library\bin;D:\ProgramData\Anaconda3\Scripts;D:\Program Files (x86)\NetSarang\Xftp 6\;D:\Program Files (x86)\NetSarang\Xshell 6\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;D:\Program Files (x86)\Calibre2\;C:\Program Files\Java\jdk1.8.0_231\bin;D:\apache-maven\bin;D:\mysql\bin;D:\Program Files\Git\cmd;D:\Program Files\VisualSVN Server\bin;D:\Program Files\TortoiseSVN\bin;C:\Users\owlwinter\AppData\Local\Microsoft\WindowsApps;D:\Wind\WWT\bin\;C:\Users\owlwinter\AppData\Local\GitHubDesktop\bin;%USERPROFILE%\AppData\Local\Microsoft\WindowsApps;;.]涓婃壘涓嶅埌鍩轰簬APR鐨凙pache Tomcat鏈満搴擄紝璇ュ簱鍏佽鍦ㄧ敓浜х幆澧冧腑鑾峰緱鏈�浣虫�ц兘
31-May-2020 16:17:34.669 淇℃伅 [main] org.apache.coyote.AbstractProtocol.init 鍒濆鍖栧崗璁鐞嗗櫒 ["http-nio-8080"]
31-May-2020 16:17:34.710 淇℃伅 [main] org.apache.catalina.startup.Catalina.load 鏈嶅姟鍣ㄥ湪[627]姣鍐呭垵濮嬪寲
31-May-2020 16:17:34.740 淇℃伅 [main] org.apache.catalina.core.StandardService.startInternal 姝ｅ湪鍚姩鏈嶅姟[Catalina]
31-May-2020 16:17:34.740 淇℃伅 [main] org.apache.catalina.core.StandardEngine.startInternal 姝ｅ湪鍚姩 Servlet 寮曟搸锛歔Apache Tomcat/9.0.35]
31-May-2020 16:17:34.754 淇℃伅 [main] org.apache.coyote.AbstractProtocol.start 寮�濮嬪崗璁鐞嗗彞鏌刐"http-nio-8080"]
31-May-2020 16:17:34.768 淇℃伅 [main] org.apache.catalina.startup.Catalina.start [57]姣鍚庢湇鍔″櫒鍚姩

class="cursor-pointer"> 错误截图

使用脚本抓取Nginx日志的时候怎么能准确抓到请求响应时间这一栏

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Nginx

class="cursor-pointer"> 详细描述

垂纶小室中艺术家信息模块该如何处理

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class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

Controller中，访问带有占位符的uri地址时，浏览器输不能识别

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class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

DispatcherServlet with name 'springmvc-dispatcher' processing GET request for [/json/categorys/%7BuperId%7D/2]
[DEBUG] 2019-08-14 09:24:58,018 method:org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.getHandlerInternal(AbstractHandlerMethodMapping.java:310)
Looking up handler method for path /json/categorys/{uperId}/2
[DEBUG] 2019-08-14 09:24:58,033 method:org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.getHandlerInternal(AbstractHandlerMethodMapping.java:317)
Returning handler method [public java.util.Map<java.lang.String, com.jnshu.pojo.Category> com.jnshu.controller.JsonController.getFirstCategory(java.lang.Integer)]
[DEBUG] 2019-08-14 09:24:58,033 method:org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:251)
Returning cached instance of singleton bean 'jsonController'
[DEBUG] 2019-08-14 09:24:58,034 method:org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:955)
Last-Modified value for [/json/categorys/%7BuperId%7D/2] is: -1
[DEBUG] 2019-08-14 09:24:58,078 method:org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:164)
Failed to resolve argument 0 of type 'java.lang.Integer'
org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
    at org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.resolveArgument(AbstractNamedValueMethodArgumentResolver.java:128)
    at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:121)
    at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:158)
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:128)
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:660)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:798)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:808)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NumberFormatException: For input string: "{uperId}"
    at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
    at java.lang.Integer.parseInt(Integer.java:580)
    at java.lang.Integer.valueOf(Integer.java:766)
    at org.springframework.util.NumberUtils.parseNumber(NumberUtils.java:208)
    at org.springframework.beans.propertyeditors.CustomNumberEditor.setAsText(CustomNumberEditor.java:113)
    at org.springframework.beans.TypeConverterDelegate.doConvertTextValue(TypeConverterDelegate.java:468)
    at org.springframework.beans.TypeConverterDelegate.doConvertValue(TypeConverterDelegate.java:441)
    at org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:199)
    at org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:108)
    at org.springframework.beans.TypeConverterSupport.doConvert(TypeConverterSupport.java:64)
    at org.springframework.beans.TypeConverterSupport.convertIfNecessary(TypeConverterSupport.java:47)
    at org.springframework.validation.DataBinder.convertIfNecessary(DataBinder.java:713)
    at org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.resolveArgument(AbstractNamedValueMethodArgumentResolver.java:120)
    ... 36 more
[DEBUG] 2019-08-14 09:24:58,080 method:org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:133)
Resolving exception from handler [public java.util.Map<java.lang.String, com.jnshu.pojo.Category> com.jnshu.controller.JsonController.getFirstCategory(java.lang.Integer)]: org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
[DEBUG] 2019-08-14 09:24:58,083 method:org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:133)
Resolving exception from handler [public java.util.Map<java.lang.String, com.jnshu.pojo.Category> com.jnshu.controller.JsonController.getFirstCategory(java.lang.Integer)]: org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
[DEBUG] 2019-08-14 09:24:58,083 method:org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:133)
Resolving exception from handler [public java.util.Map<java.lang.String, com.jnshu.pojo.Category> com.jnshu.controller.JsonController.getFirstCategory(java.lang.Integer)]: org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
[DEBUG] 2019-08-14 09:24:58,084 method:org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:133)
Resolving exception from handler [public java.util.Map<java.lang.String, com.jnshu.pojo.Category> com.jnshu.controller.JsonController.getFirstCategory(java.lang.Integer)]: org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
[DEBUG] 2019-08-14 09:24:58,084 method:org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:133)
Resolving exception from handler [public java.util.Map<java.lang.String, com.jnshu.pojo.Category> com.jnshu.controller.JsonController.getFirstCategory(java.lang.Integer)]: org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
[DEBUG] 2019-08-14 09:24:58,084 method:org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:133)
Resolving exception from handler [public java.util.Map<java.lang.String, com.jnshu.pojo.Category> com.jnshu.controller.JsonController.getFirstCategory(java.lang.Integer)]: org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
[DEBUG] 2019-08-14 09:24:58,084 method:org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:133)
Resolving exception from handler [public java.util.Map<java.lang.String, com.jnshu.pojo.Category> com.jnshu.controller.JsonController.getFirstCategory(java.lang.Integer)]: org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
[WARN ] 2019-08-14 09:24:58,119 method:org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionResolver.handleTypeMismatch(DefaultHandlerExceptionResolver.java:361)
Failed to bind request element: org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.lang.Integer'; nested exception is java.lang.NumberFormatException: For input string: "{uperId}"
[DEBUG] 2019-08-14 09:24:58,120 method:org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1048)
Null ModelAndView returned to DispatcherServlet with name 'springmvc-dispatcher': assuming HandlerAdapter completed request handling
[DEBUG] 2019-08-14 09:24:58,120 method:org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1000)
Successfully completed request

class="cursor-pointer"> 源码

/*由一级目录查看二级目录*/
@RequestMapping(value = "/categorys/{uperId}/2",method = RequestMethod.GET)@ResponseBodypublic 
Map<String, Category> getFirstCategory(@PathVariable Integer uperId){    
Map<String,Category> categorys = new HashMap<>();    
if(uperId==1){        
Category c1 = new Category();        
c1.setId(4);        
c1.setName("李白");        
c1.setUpperId(0);        
Category c2 = new Category();       
 c2.setId(5);        
c2.setName("杜甫");       
 c2.setUpperId(0);        
Category c3 = new Category();       
 c3.setId(6);       
 c3.setName("白居易");        
c3.setUpperId(0);        
categorys.put("诗人1",c1);        
categorys.put("诗人2",c2);        
categorys.put("诗人3",c3);        
return categorys;    
}else {        
Category c1 = new Category();        c1.setId(7);        c1.setName("唐伯虎");        c1.setUpperId(0);        Category c2 = new Category();        c2.setId(8);        c2.setName("祝枝山");        c2.setUpperId(0);        Category c3 = new Category();        c3.setId(9);        c3.setName("张择端");        c3.setUpperId(0);        categorys.put("画家1",c1);        categorys.put("画家2",c2);        categorys.put("画家3",c3);        return categorys;    }}

程序运行提示spring配置异常

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class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

关于任务三

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1

class="cursor-pointer"> 详细描述

AOP + log4j一直返回null

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aop

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图