1 java.lang.IllegalArgumentException: Illegal pattern character 'i' 2 at java.text.SimpleDateFormat.compile(SimpleDateFormat.java:768) 3 at java.text.SimpleDateFormat.initialize(SimpleDateFormat.java:575) 4 at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:500) 5 at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:475) 6 at com.yf.daoImpl.Publish_InfoDaoImpl.queryByPage(Publish_InfoDaoImpl.java:22) 7 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 8 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 9 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 10 11 at java.lang.reflect.Method.invoke(Method.java:597) 12 at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307) 13 at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:198) 14 at com.sun.proxy.$Proxy18.queryByPage(Unknown Source) 15 at com.yf.serviceImpl.Publish_InfoServiceImpl.queryForPage(Publish_InfoServiceImpl.java:63) 16 at com.yf.Action.InfoAction.list(InfoAction.java:61) 17 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 18 19 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 20 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 21 at java.lang.reflect.Method.invoke(Method.java:597) 22 at ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:870) 23 at ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:1293) 24 at ognl.ObjectMethodAccessor.callMethod(ObjectMethodAccessor.java:68) 25 at com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethodWithDebugInfo(XWorkMethodAccessor.java:117) 26 at com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethod(XWorkMethodAccessor.java:108) 27 at ognl.OgnlRuntime.callMethod(OgnlRuntime.java:1369) 28 at ognl.ASTMethod.getValueBody(ASTMethod.java:90) 29 at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:212) 30 at ognl.SimpleNode.getValue(SimpleNode.java:258) 31 at ognl.Ognl.getValue(Ognl.java:494) 32 at ognl.Ognl.getValue(Ognl.java:458) 33 at com.opensymphony.xwork2.ognl.OgnlUtil$2.execute(OgnlUtil.java:309) 34 at com.opensymphony.xwork2.ognl.OgnlUtil.compileAndExecute(OgnlUtil.java:340) 35 at com.opensymphony.xwork2.ognl.OgnlUtil.getValue(OgnlUtil.java:307) 36 at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:423) 37 at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:287) 38 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:250) 39 at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:253) 40 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 41 at org.apache.struts2.interceptor.DeprecationInterceptor.intercept(DeprecationInterceptor.java:41) 42 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 43 at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:256) 44 45 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 46 at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:167) 47 at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) 48 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 49 at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:265) 50 51 at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:76) 52 at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) 53 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 54 at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:138) 55 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 56 at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:229) 57 at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) 58 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 59 at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:229) 60 at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) 61 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 62 at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:191) 63 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 64 at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:73) 65 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 66 at org.apache.struts2.interceptor.DateTextFieldInterceptor.intercept(DateTextFieldInterceptor.java:125) 67 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 68 at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:91) 69 70 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 71 at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:253) 72 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 73 at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) 74 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 75 at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) 76 77 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 78 at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:145) 79 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 80 at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:171) 81 at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) 82 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 83 84 at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:139) 85 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 86 at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) 87 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 88 at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:193) 89 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 90 at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:189) 91 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 92 at com.yf.interceptor.LoginedCheckInterceptor.intercept(LoginedCheckInterceptor.java:34) 93 at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:244) 94 at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:54) 95 at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:564) 96 at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:81) 97 at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:99) 98 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) 99 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 100 at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198) 101 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) 102 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) 103 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 104 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) 105 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) 106 at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505) 107 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) 108 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) 109 at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956) 110 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) 111 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:423) 112 at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1079) 113 at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625) 114 at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318) 115 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) 116 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) 117 at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) 118 at java.lang.Thread.run(Thread.java:662)
出现这个错误的时候，是因为本人代码在书写的时候 SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mi:ss"); 没有细心
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mi:ss"); 改成SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
就好了