struts2-2.5.10使用struts2-convention-plugin启动后报错,求高手指教 [问题点数:20分,无满意结帖,结帖人HosiHui]

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struts2-convention-plugin
<em>struts2-convention-plugin</em>.pdf
eclipse集成myeclipse启动报错,请高手指教
[img=D:\aa.jpg][/img]eclipse(3.61)集成myeclipse(9.0)后,<em>启动</em>成功时报的错,这是什么错误,应该怎么解决
急求高手指教,tomcat启动不起来,报错
信息: Starting service Catalinarn2012-1-6 15:31:53 org.apache.catalina.core.StandardEngine startrn信息: Starting Servlet Engine: Apache Tomcat/5.5.27rn2012-1-6 15:31:53 org.apache.catalina.core.StandardHost startrn信息: XML validation disabledrn2012-01-06 15:31:57:057 [Digester] ERROR Begin event threw exceptionrnjava.lang.reflect.InvocationTargetExceptionrn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:585)rn at org.apache.commons.beanutils.PropertyUtilsBean.invokeMethod(PropertyUtilsBean.java:1781)rn at org.apache.commons.beanutils.PropertyUtilsBean.setSimpleProperty(PropertyUtilsBean.java:1767)rn at org.apache.commons.beanutils.PropertyUtilsBean.setNestedProperty(PropertyUtilsBean.java:1656)rn at org.apache.commons.beanutils.PropertyUtilsBean.setProperty(PropertyUtilsBean.java:1685)rn at org.apache.commons.beanutils.BeanUtilsBean.setProperty(BeanUtilsBean.java:1022)rn at org.apache.commons.beanutils.BeanUtilsBean.populate(BeanUtilsBean.java:811)rn at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:298)rn at org.apache.commons.digester.SetPropertiesRule.begin(SetPropertiesRule.java:259)rn at org.apache.commons.digester.Rule.begin(Rule.java:200)rn at org.apache.commons.digester.Digester.startElement(Digester.java:1273)rn at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)rn at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)rn at org.apache.xerces.impl.dtd.XMLDTDValidator.emptyElement(Unknown Source)rn at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)rn at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)rn at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)rn at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)rn at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)rn at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)rn at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)rn at org.apache.commons.digester.Digester.parse(Digester.java:1548)rn at org.apache.struts.action.ActionServlet.parseModuleConfigFile(ActionServlet.java:1006)rn at org.apache.struts.action.ActionServlet.initModuleConfig(ActionServlet.java:955)rn at org.apache.struts.action.ActionServlet.init(ActionServlet.java:482)rn at javax.servlet.GenericServlet.init(GenericServlet.java:212)rn at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)rn at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966)rn at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3956)rn at org.apache.catalina.core.StandardContext.start(StandardContext.java:4230)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)rn at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)rn at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)rn at org.apache.catalina.core.StandardService.start(StandardService.java:448)rn at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:552)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:585)rn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)rnCaused by: java.lang.UnsupportedClassVersionError: Bad version number in .class filern at java.lang.ClassLoader.defineClass1(Native Method)rn at java.lang.ClassLoader.defineClass(ClassLoader.java:620)rn at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)rn at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1876)rn at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:889)rn at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1353)rn at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1232)rn at org.apache.struts.config.FormBeanConfig.formBeanClass(FormBeanConfig.java:320)rn at org.apache.struts.config.FormBeanConfig.setType(FormBeanConfig.java:191)rn ... 46 morern2012-01-06 15:31:57:057 [ActionServlet] ERROR Parsing error processing resource path rnjava.lang.reflect.InvocationTargetExceptionrn at org.apache.commons.digester.Digester.createSAXException(Digester.java:2540)rn at org.apache.commons.digester.Digester.createSAXException(Digester.java:2566)rn at org.apache.commons.digester.Digester.startElement(Digester.java:1276)rn at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)rn at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)rn at org.apache.xerces.impl.dtd.XMLDTDValidator.emptyElement(Unknown Source)rn at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)rn at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)rn at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)rn at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)rn at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)rn at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)rn at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)rn at org.apache.commons.digester.Digester.parse(Digester.java:1548)rn at org.apache.struts.action.ActionServlet.parseModuleConfigFile(ActionServlet.java:1006)rn at org.apache.struts.action.ActionServlet.initModuleConfig(ActionServlet.java:955)rn at org.apache.struts.action.ActionServlet.init(ActionServlet.java:482)rn at javax.servlet.GenericServlet.init(GenericServlet.java:212)rn at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)rn at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966)rn at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3956)rn at org.apache.catalina.core.StandardContext.start(StandardContext.java:4230)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)rn at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)rn at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)rn at org.apache.catalina.core.StandardService.start(StandardService.java:448)rn at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:552)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:585)rn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)rn2012-01-06 15:31:57:057 [[/whetc-monitor]] ERROR Servlet /whetc-monitor threw load() exceptionrnjavax.servlet.UnavailableException: Parsing error processing resource path rn at org.apache.struts.action.ActionServlet.handleConfigException(ActionServlet.java:1035)rn at org.apache.struts.action.ActionServlet.parseModuleConfigFile(ActionServlet.java:1014)rn at org.apache.struts.action.ActionServlet.initModuleConfig(ActionServlet.java:955)rn at org.apache.struts.action.ActionServlet.init(ActionServlet.java:482)rn at javax.servlet.GenericServlet.init(GenericServlet.java:212)rn at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)rn at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966)rn at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3956)rn at org.apache.catalina.core.StandardContext.start(StandardContext.java:4230)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)rn at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)rn at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)rn at org.apache.catalina.core.StandardService.start(StandardService.java:448)rn at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:552)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:585)rn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)rn
myeclipse中启动Tomcat时报错,求高手指教
myeclipse中新建一个Web Project,在myeclipse中<em>启动</em>Tomcat时<em>报错</em>:a java exception has occurred.rnrnException in thread "main" java.lang.NoClassDefFoundError: org/apache/juli/logging/LogFactoryrn at org.apache.catalina.startup.Bootstrap.(Bootstrap.java:56)rnCaused by: java.lang.ClassNotFoundException: org.apache.juli.logging.LogFactoryrn at java.net.URLClassLoader$1.run(URLClassLoader.java:366)rn at java.net.URLClassLoader$1.run(URLClassLoader.java:355)rn at java.security.AccessController.doPrivileged(Native Method)rn at java.net.URLClassLoader.findClass(URLClassLoader.java:354)rn at java.lang.ClassLoader.loadClass(ClassLoader.java:423)rn at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)rn at java.lang.ClassLoader.loadClass(ClassLoader.java:356)rn ... 1 morernrn这是什么情况??rn配置我按网上的教程弄的,感觉应该没问题啊,求<em>高手</em><em>指教</em>!!!
linux2.6.35 i2c驱动报错高手指教
最近在学习i2c驱动,我用的内核是2.6.35 飞思卡尔的平台,但是看了好多资料上的驱动在我的linux内核下都无法编译过去rn 出现这个错误,我要编的是at2408的驱动,在网上找的对应于2.6.32的驱动,不知道是不是版本问题,新手求指点rn drivers/char/at2408.c: In function 'at24c08_read':rndrivers/char/at2408.c:25: warning: ignoring return value of 'copy_from_user', declared with attribute warn_unused_resultrndrivers/char/at2408.c:39: warning: ignoring return value of 'copy_to_user', declared with attribute warn_unused_resultrndrivers/char/at2408.c: In function 'at24c08_write':rndrivers/char/at2408.c:51: warning: ignoring return value of 'copy_from_user', declared with attribute warn_unused_resultrndrivers/char/at2408.c: At top level:rndrivers/char/at2408.c:109: error: variable 'addr_data' has initializer but incomplete typerndrivers/char/at2408.c:110: error: unknown field 'normal_i2c' specified in initializerrndrivers/char/at2408.c:110: warning: excess elements in struct initializerrndrivers/char/at2408.c:110: warning: (near initialization for 'addr_data')rndrivers/char/at2408.c:111: error: unknown field 'probe' specified in initializerrndrivers/char/at2408.c:111: warning: excess elements in struct initializerrndrivers/char/at2408.c:111: warning: (near initialization for 'addr_data')rndrivers/char/at2408.c:112: error: unknown field 'ignore' specified in initializerrndrivers/char/at2408.c:112: warning: excess elements in struct initializerrndrivers/char/at2408.c:112: warning: (near initialization for 'addr_data')rndrivers/char/at2408.c:121: warning: initialization from incompatible pointer typerndrivers/char/at2408.c:122: error: unknown field 'address_data' specified in initializerrndrivers/char/at2408.c:122: warning: initialization from incompatible pointer typernrn最主要的似乎是这个地址结构体的error: variable 'addr_data' has initializer but incomplete type出现错误rnrnrnrn
linux下的bison报错,求高手指教!急
想用flex+bison写个简单的编译器,生成三地址中间代码。结果bison的编译就一堆警告。。。大概是说定义的文法没有用之类的。rnrn这个是flex文件rn[code=c]rn%option noyywrap nodefault yylinenornrn%rn#include "compiler.h"rn#include "parsing.tab.h"rn%rnrn%%rn"+" |rn"-" |rn"*" |rn"/" |rn"=" |rn";" |rn"(" |rn")" | rn"" |rn"" return yytext[0];rnrn">" yylval.cmp = 1; return CMP; rn"=" yylval.cmp = 5; return CMP; rn"rn...(省略)rnrn求<em>高手</em>分析上面定义的文法是否不可以用在bison中,还是我哪里写错了。。。
高手指教这个报错是怎么回事?
2011-4-7 0:36:23 org.apache.catalina.core.AprLifecycleListener initrn信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.6.0_16\bin;D:\apache-tomcat-6.0.16\binrn2011-4-7 0:36:23 org.apache.coyote.http11.Http11Protocol initrn信息: Initializing Coyote HTTP/1.1 on http-8080rn2011-4-7 0:36:23 org.apache.catalina.startup.Catalina loadrn信息: Initialization processed in 586 msrn2011-4-7 0:36:23 org.apache.catalina.core.StandardService startrn信息: Starting service Catalinarn2011-4-7 0:36:23 org.apache.catalina.core.StandardEngine startrn信息: Starting Servlet Engine: Apache Tomcat/6.0.16rn2011-4-7 0:36:24 org.apache.catalina.core.StandardContext addApplicationListenerrn信息: The listener "listeners.ContextListener" is already configured for this context. The duplicate definition has been ignored.rn2011-4-7 0:36:24 org.apache.catalina.core.StandardContext addApplicationListenerrn信息: The listener "listeners.SessionListener" is already configured for this context. The duplicate definition has been ignored.rn2011-4-7 0:36:24 org.apache.catalina.core.ApplicationContext logrn信息: ContextListener: contextInitialized()rn2011-4-7 0:36:24 org.apache.catalina.core.ApplicationContext logrn信息: SessionListener: contextInitialized()rnservlet3 init()rnservlet2 init()rn2011-4-7 0:36:25 org.apache.coyote.http11.Http11Protocol startrn信息: Starting Coyote HTTP/1.1 on http-8080rn2011-4-7 0:36:25 org.apache.jk.common.ChannelSocket initrn信息: JK: ajp13 listening on /0.0.0.0:8009rn2011-4-7 0:36:25 org.apache.jk.server.JkMain startrn信息: Jk running ID=0 time=0/47 config=nullrn2011-4-7 0:36:25 org.apache.catalina.startup.Catalina startrn信息: Server startup in 1739 msrn2011-4-7 0:36:57 org.apache.catalina.core.StandardWrapperValve invokern严重: Servlet.service() for servlet Servlet10 threw exceptionrnjava.lang.NullPointerExceptionrn at java.util.Properties$LineReader.readLine(Properties.java:418)rn at java.util.Properties.load0(Properties.java:337)rn at java.util.Properties.load(Properties.java:325)rn at cn.itcast.servlet.Servlet10.doGet(Servlet10.java:30)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)rn at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)rn at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)rn at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)rn at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)rn at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)rn at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)rn at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)rn at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)rn at java.lang.Thread.run(Thread.java:619)rn2011-4-7 0:38:35 org.apache.catalina.startup.HostConfig checkResourcesrn信息: Reloading context [/day05]rnservlet3 init()rnservlet2 init()
Eclipse奇怪报错高手指教
我在ECLIPSE中集成EXPRESSOrn原来是可以的 但不知道怎么搞了一下 就不行了rn<em>报错</em>rn1。TOMCAT 不能运行rn2。ANT 的时候rnException occurred during launchrnReason:rnCounld not run the external toolrn"The variable named 'workspace_loc' for the file location does not exist"rn怎么有个变量不见了 ???rn3.DEBUG的时候rnException occurred during launchrnReason :rnCannot ;ocate JRE defintion:"jdk1.4".launch abortedrn
application.terminate后报错指教
我在项目文件中写了如下语句:rn 。。。 rn if frmSplash.ShowModal =mrcancel thenrn application.Terminatern else beginrn Application.Run;rn TDebugLog.CloseLogFile;rn end;rnend.rnfrmSplash.ShowModal是进行密码验证和系统初始化的过程,如果密码验证是错误的那么frmSplash窗体返回ModalResult :=mrcancel,密码正确返回ModalResult :=mrOK。rn但是当我返回mrcancel时,应用程序总是<em>报错</em>:Project Proclient.exe raised exception class EAccessVilolation with message ‘Access violation at address 004D88555 in module ’Proclient.exe ‘。Read of address 00000002C。process stopped.use step or run to continue.rn谢谢帮忙,急!!!
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小弟最近刚接触hibernate不久,最近在一个项目中用了struts+spring+hibernate,,rnrn但在tomcat<em>启动</em>的时候总是会报一个错误:贴出来...rn信息: org.apache.webapp.balancer.BalancerFilter: init(): ruleChain: [org.apache.webapp.balancer.RuleChain: [org.apache.webapp.balancer.rules.URLStringMatchRule: Target string: News / Redirect URL: http://www.cnn.com], [org.apache.webapp.balancer.rules.RequestParameterRule: Target param name: paramName / Target param value: paramValue / Redirect URL: http://www.yahoo.com], [org.apache.webapp.balancer.rules.AcceptEverythingRule: Redirect URL: http://jakarta.apache.org]]rn2007-04-29 22:38:08,296 [Configurator] WARN: rnNo configuration found. Configuring ehcache from ehcache-failsafe.xml found in the classpath: jar:file:/D:/JavaServer/apache-tomcat-5.5.20/webapps/forum/WEB-INF/lib/ehcache-1.1.jar!/ehcache-failsafe.xmlrnrn请各位大侠看看,这是什么原因造成的..rn还有,ehcache-failsafe.xml 文件是干吗用的? 谢谢了....rn
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[code=Java]rnrnrn rn 数据列表rn
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create table e_employee(rneid int(8) auto_increment primary key,rnename varchar(128) not null,rneage int(6),rneno int(16) not null,rnteleno int(128) not null,rndesc varchar(128),rnsalary double(64,3) not null,rndepartno int(8),rnforeign key(departno) references d_department(dID)rn);rnrn以上是我的建表语句,<em>报错</em>信息如下:rnYou have an error in you SQL syntax;check the manual that corresponds to your MySQL server version for the right syntax to use near 'desc varchar(128),salary double(64,3) not null, departno int(8),foreign key(de' at line 7
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<em>报错</em>内容:rnrnNotice: Undefined index: value in D:\WWW\adduser.php on line 3rnrnNotice: Trying to get property of non-object in D:\WWW\adduser.php on line 7rnrnNotice: Trying to get property of non-object in D:\WWW\adduser.php on line 9rnnornrnrnrnrnphp代码:rnid;rn $inputfile = $obj->img;rn $outputfile = "./qiubai/Userimg/".$obj->imgname . ".png";rn $file = fopen( $outputfile, "w" ); rn $fwflag = fwrite( $file, base64_decode( $inputfile ) ); rn fclose($file); rn if ($fwflag > 0) rn //把这条数据添加到图片数据库中去rn $link = mysql_connect('localhost','root','root');rn mysql_select_db('aaa',$link);rn mysql_query('set names utf8');rn $sql="UPDATE `quser` SET `UHEAD`= `".$obj->imgname."` WHERE `quser`.`userid`=".$id;rn $res = mysql_query($sql);rn printf("ok");rn elsern printf("no");rn rnrnrn请问怎么解决??
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高手指教!!!!!!!!!!!!
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拜求高手指教
快毕业了,毕业设计题目出来了,由于不想做系统(类似项目做了好几个了,觉得还做就没意思了),理论也不想做(不擅长),最后选了"用.NET实现简单搜索引擎",拜求各位有经验的<em>高手</em>推荐几本书,或贴子,感激不尽!!!!!!!
正则表达式。。求高手指教
文件A 内容如下rnasdfsf dsfaasf sdfas sadfs sadf 阿斯顿发放rn撒地方 dsaf3 3232 2323 rn奥地利发空间 dfaf 232rn1111 dsfaf 的发生反对 dsfasrnrn现在的要求是。。把中文找出来。。。rn变成rn------------------rn阿斯顿发放rn撒地方rn奥地利发空间rn的发生反对
数组名?求高手指教。。。。
这是我慢慢找出来的。请问<em>高手</em>们?关于数组名 哪里还有知识点?rn#include rnusing namespace std;rnint main(void)rn int a[3] = 1,2,3;rn int b[2][3] = 4,5,6,7,8,9;rn cout << sizeof(a) << endl;rn cout << sizeof(&a) << endl;rn cout << sizeof(b) << endl;rn cout << sizeof(&b) << endl;rn if ( b == &b[0] ) cout << "sss" << endl;rn int (*p)[3];rn int (*p1)[3];rn p = b;rn p1 = &b[0];rn cout << *(*p+1) << endl;rn cout << *(*p1+2) << endl;rn cout << b << endl;rn cout << &b[0][0] << endl;rn int (*y)[2][3] = &b;rn cout << y << endl;rn system("pause");rn return 0;rn
求easyUI高手指教
[img=https://img-bbs.csdn.net/upload/201609/29/1475111792_894047.png][/img]rn订单号相同,但里面商品不同(后面部分),要的效果是相同的部分合并单元格,不相同的部分不合并,求<em>高手</em><em>指教</em>;
求VB.NET高手指教
各路大神:目前<em>使用</em>VB.2008,问题多多,有偿请教,谢谢 ,QQ945790857
高手指教
本人想用PHP做一个小说阅读站(比较简单的那种),但不知道该如何下手,谁能告诉我需要学习PHP哪些模块知识吗?一般小说阅读站的结构都是什么样子的???
字符串格式化,求高手指教.....
如果我有一个字符窜string text="1234567.12",rn当传入参数pattern是"#,###,###,##0",text能够格式化成:1,234,567rn当传入参数pattern是"#,###,###,##0.0",text能够格式化成:1,234,567.1rn当传入参数pattern是"#,###,###,##0.000",text能够格式化成:1,234,567.120rn当传入参数pattern是"#,###,###,##0.0000",text能够格式化成:1,234,567.1200rn想写这样的一个函数,请<em>高手</em><em>指教</em>以下,谢谢rn[code=C/C++]rnstring change(string pattern)rnrnstring text="1234567.12";rn//根据pattern格式化textrnreturn text;rnrnrn[/code]rn
高手指教
我想在下面代码中添加几行代码,可以使其登陆之后跳转到Fmain页面,但是出现了rn错误 217 “ypgspgl.Fmain”不包含采用“0”参数的构造函数 E:\GSPCLIENT\Login.cs 70 35 GSPCLIENTrn[code=C#]rnprivate void pictureBox1_Click(object sender, EventArgs e)rn rn int ret = CheckPassword();rn switch (ret)rn rn case 1:rn this.DialogResult = DialogResult.OK;rn bh = this.textBox1.Text;rn break;rn case -1:rn MessageBox.Show("用户名不能为空!"); rn break;rn case -2:rn MessageBox.Show("密码不能为空!");rn break;rn case -3:rn MessageBox.Show("查无此用户!请确认你的用户名是否正确!");rn break;rn case -4:rn MessageBox.Show("密码错误!请确认你的密码是否正确!");rn this.textBox2.Text = "";rn break;rn default :rn Fmain fmain = new Fmain();rn fmain.Show();rn break;rnrn rnrn rn rn rnrn[/code]rnrn什么情况。该如何解决呢?rn详细点,本人新手。
高手指教.急.......
设有n个人围坐一圈并按顺时针方向从1到n编号, 从第s个人开始进行1到m的报数, 报数到第m个人, 此人出圈, 再从他的下一个人重新开始1到m的报数, 如此进行下去直到所有的人都出圈为止。rn现要求按出圈次序, 每10人一组, 给出这n个人的顺序表
高手指教!!!
如何能够弹出一个显示消息的对话框?
求sql 高手指教
前几天面试 遇到 的 sql 面试题 ,因自己 sql 这块 很 薄弱 ,答得一塌糊涂,望<em>高手</em>指点 ,帮忙答一下,给我点启发,多谢了[img=https://img-bbs.csdn.net/upload/201407/19/1405740489_406716.jpg][/img][img=https://img-bbs.csdn.net/upload/201407/19/1405740504_651314.jpg][/img]
高手指教!!@!!!!@!@
原题:<em>使用</em>整型数组存储结构实现一个可变长的环行链表,该链表由它的当前节点的rn索引指针所标识.写出在当前节点之后插日一个节点和删除一个节点的函数或过程.rn假设一个节点的函数或过程.假设今可以<em>使用</em>alloc()函数申请k个连续整形内存空间rn(返回空间的首地址)和del(void *p)删除指针p所指示的k个连续整型空间(k)为一个常数,可一定为20).要求内存中不用的闲置空间不大于k个整型空间.假设整个链表的长度不大于nk个整型单元(n为一个常数,可以定为50).rn
求JS高手指教
[code=javascript][/code]我要比较用户输入的时间和当前系统的时间大小rnrn得到当前系统时间rn var d=new Date();rn var year=d.getFullYear();rn var month=d.getMonth();rn var day=d.getDate();rn var nDate=year+"-"+(month+1)+"-"+day;rnrnrn用户输入的时间是通过选择的再在JS中得到Text里面的文本值rnrnrn用了几种方法比较都不行
求EJB3.0高手指教
MyTopicMDBBean.javarnrn rnrnimport javax.ejb.ActivationConfigProperty;rnimport javax.ejb.MessageDriven;rnimport javax.jms.JMSException;rnimport javax.jms.Message;rnimport javax.jms.MessageListener;rnimport javax.jms.TextMessage;rnrn@MessageDriven(rn activationConfig=rn @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "Javax.jms.Topic"),rn @ActivationConfigProperty(propertyName = "destination", propertyValue = "topic/mytopic")rn rn )rnrnpublic class MyTopicMDBBean implements MessageListener rnrn @Overridern public void onMessage(Message msg) rn // TODO Auto-generated method stubrn TextMessage textMessage = (TextMessage)msg;rn try rn System.out.println("topic1被调用:"+textMessage.getText());rn catch (JMSException e) rn // TODO Auto-generated catch blockrn e.printStackTrace();rn rn rnrnrn rnrnMyTopicMDBBean2.javarnrnrnrnrnimport javax.ejb.ActivationConfigProperty;rnimport javax.ejb.MessageDriven;rnimport javax.jms.JMSException;rnimport javax.jms.Message;rnimport javax.jms.MessageListener;rnimport javax.jms.TextMessage;rnrn@MessageDriven(rn activationConfig=rn @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "Javax.jms.Topic"),rn @ActivationConfigProperty(propertyName = "destination", propertyValue = "topic/mytopic")rn rn )rnrnpublic class MyTopicMDBBean2 implements MessageListener rnrn @Overridern public void onMessage(Message msg) rn // TODO Auto-generated method stubrn TextMessage textMessage = (TextMessage)msg;rn try rn System.out.println("topic2 被调用:"+textMessage.getText());rn catch (JMSException e) rn // TODO Auto-generated catch blockrn e.printStackTrace();rn rn rnrnrn rnrnMyTopicMDBBean3.javarnrnrnrnimport javax.ejb.ActivationConfigProperty;rnimport javax.ejb.MessageDriven;rnimport javax.jms.JMSException;rnimport javax.jms.Message;rnimport javax.jms.MessageListener;rnimport javax.jms.TextMessage;rnrn@MessageDriven(rn activationConfig=rn @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "Javax.jms.Topic"),rn @ActivationConfigProperty(propertyName = "destination", propertyValue = "topic/mytopic")rn rn )rnrnpublic class MyTopicMDBBean3 implements MessageListener rnrn @Overridern public void onMessage(Message msg) rn // TODO Auto-generated method stubrn TextMessage textMessage = (TextMessage)msg;rn try rn System.out.println("topic3被调用:"+textMessage.getText());rn catch (JMSException e) rn // TODO Auto-generated catch blockrn e.printStackTrace();rn rn rnrnrnrn部署到JBoss时出错了,错误如下:rnrnjava.lang.ClassCastException: Object at 'topic/mytopic' in context java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces:org.jboss.naming:org.jnp.interfaces is not an instance of [class=javax.jms.Queue classloader=BaseClassLoader@10848b9vfsfile:/F:/jboss-5.0.1.GA/server/default/conf/jboss-service.xml interfaces=interface=javax.jms.Destination classloader=BaseClassLoader@10848b9vfsfile:/F:/jboss-5.0.1.GA/server/default/conf/jboss-service.xml] object class is [class=org.jboss.jms.destination.JBossTopic classloader=BaseClassLoader@10848b9vfsfile:/F:/jboss-5.0.1.GA/server/default/conf/jboss-service.xml interfaces=interface=javax.jms.Topic classloader=BaseClassLoader@10848b9vfsfile:/F:/jboss-5.0.1.GA/server/default/conf/jboss-service.xml]rn at org.jboss.util.naming.Util.checkObject(Util.java:338)rn at org.jboss.util.naming.Util.lookup(Util.java:223)rn at org.jboss.resource.adapter.jms.inflow.JmsActivation.setupDestination(JmsActivation.java:464)rn at org.jboss.resource.adapter.jms.inflow.JmsActivation.setup(JmsActivation.java:352)rn at org.jboss.resource.adapter.jms.inflow.JmsActivation.handleFailure(JmsActivation.java:292)rn at org.jboss.resource.adapter.jms.inflow.JmsActivation$SetupActivation.run(JmsActivation.java:733)rn at org.jboss.resource.work.WorkWrapper.execute(WorkWrapper.java:213)rn at org.jboss.util.threadpool.BasicTaskWrapper.run(BasicTaskWrapper.java:260)rn at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)rn at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)rn at java.lang.Thread.run(Thread.java:717)rn请大神帮帮忙啊、急需啊rnrn
字符串格式化,求高手指教.....
如果我有一个字符窜string text="1234567.12",rn当传入参数pattern是"#,###,###,##0",text能够格式化成:1,234,567rn当传入参数pattern是"#,###,###,##0.0",text能够格式化成:1,234,567.1rn当传入参数pattern是"#,###,###,##0.000",text能够格式化成:1,234,567.120rn当传入参数pattern是"#,###,###,##0.0000",text能够格式化成:1,234,567.1200rn想写这样的一个函数,请<em>高手</em><em>指教</em>以下,谢谢rn[code=C/C++]rnstring change(string pattern)rnrnstring text="1234567.12";rn//根据pattern格式化textrnreturn text;rnrnrnrnrn[/code]
趴求 高手指教
我把一个机器上的WIN2000SERVER 的硬盘换到别的机器上 要怎么修改才能<em>启动</em>哪 rn2个机器的主板都是845的 但是厂家不一样!!!rn
高手指教【急】
[code=C#]rn protected void Button1_Click(object sender, EventArgs e)rn rn loading();rn ManualResetEvent[] mre = new ManualResetEvent[5];rn int Photocount = 0;rn tryrn rn SqlConnection sqlconn = new SqlConnection(ConfigurationManager.AppSettings[connectdate.getconnect()]);rn sqlconn.Open();rnrn beginTime = this.TextBox1.Text;rn endTime = this.TextBox2.Text;rn photokind = this.DropDownList1.SelectedValue;rn if (beginTime == "" || endTime == "")rn rn ClientScript.RegisterStartupScript(this.GetType(), "a", "alert('请先选择时间段,系统将根据时间段进行自动识别。');", true);rn rn elsern rn string sqls = "";rn if (photokind == "0")rn rn sqls = "select count(*) as totals from photoxxx where climeTime between '" + beginTime + "' and '" + endTime + "'";rn rn elsern rn sqls = "select count(*) as totals from photoxxx where climeTime between '" + beginTime + "' and '" + endTime + "' and photokind='" + photokind + "'";rn rnrn SqlDataAdapter myApters = new SqlDataAdapter(sqls, sqlconn);rn DataSet myDSs = new DataSet();rn myApters.Fill(myDSs);rn DataRowView rowViews = myDSs.Tables[0].DefaultView[0];rn Photocount = Convert.ToInt32(rowViews["totals"]);//34rn comNum = Convert.ToInt32(Math.Ceiling(Photocount*1.0 / 5));// 9rn //ThreadPool.SetMaxThreads(10,4);rn rn for (int i = 0; i < 5; i++)rn rn //Thread t = new Thread(new ParameterizedThreadStart(checkPhotos));rn //t.Start(i);rn rn WaitCallback waitcallback = new WaitCallback(checkPhotos);rn sumcount++;rn ThreadPool.QueueUserWorkItem(waitcallback, i);rn Thread.Sleep(1000);rn mre[i] = new ManualResetEvent(false);rn rnrn rn rnrn rn rn catch (Exception ex)rn rn throw ex;rn rn finallyrn rn while (!(sumnum >= Photocount))rn rn rn if(showWin(sumnum, Photocount))rn rn ClientScript.RegisterStartupScript(this.GetType(), "a", "remove_loading();", true);rn waitSucc = WaitHandle.WaitAll(mre, 1000, true); rn break;rn rn rn rn rn[/code]rnrn为什么感觉只走了一个线程啊? 我用两千条数据测试,只修改掉400条,3000条只修改600条。完全是五分之一的数据量。rn为什么咧?
求游戏开发高手指教
小弟会c,但不会c++,想以后开发游戏,听网上大多数人说:用win sdk 和DrectX好,那么还有必要学c++吗?感觉c++和c冒失就是两种不同的语言,如果有必要,看c++ primer怎么样?
高分求高手指教
如何防止用户在地址栏中直接输入action,进而登陆系统;rn例如:在地址栏直接输入http://localhost:8080/XXXX/loginrn进而直接登陆系统。框架用的是S2+Spring+hibernate,高分求教~谢谢,需求详细代码。
高手指教一二..
我想写一个像baidu音乐那样的客户端,就当是电台,我想知道baidu音乐有没有对他所选的链接进行测速,然后排序啊。
高手指教,急!!!!!!!!!!!!!!!!!!
我现在做服务器端2个端口监控,已经做好一个端口监控,另外一个只要把端口号改一下就可以了~!我现在就想用双线程实现同时监控两个端口,怎么改?代码如下:rnrn// Server.cpp : Defines the entry point for the console application.rn//rnrn#include "stdafx.h"rn#include "stdio.h"rn#include "sys/types.h"rn#include "winsock.h"rn#include "stdarg.h"rn#include "string.h"rn#include "io.h"rn#include "tcpt.h"rn#include "iostream.h"rnrn#define SVCPORT 9200rnrnrnint main(int argc, char* argv[])rnrn char rcvbuf[1024];rn int rcvlen;rn int sock, newsock;rnrn if((sock=tcp_init(SVCPORT))==-1) //见下面tcpt.cpp,主要是绑定,监控一个端口rn rn fprintf(stderr, "tcp init error: %s\n", tcpstrerror(tcperrno));rn return 0;rn rnrn rn while(1)rn rn fprintf(stdout, "连接中....\n"); rn fflush(stdout);rn if((newsock = accept(sock, 0, 0)) == -1)rn rn fprintf(stdout, "Accept error\n");rn fflush(stdout);rn tcp_close(sock);rn break;rn rnrn if(tcp_wait(newsock, MAX_WAIT) == -1)rn rn fprintf(stderr, "tcp_wait: %s\n",rn tcpstrerror(tcperrno));rn fflush(stderr);rn close(newsock);rn continue;rn rnrn memset(rcvbuf, 0, sizeof(rcvbuf));rn if((rcvlen = tcprcv(newsock, rcvbuf, MAX_SIZE)) < 0)rn rn // fprintf(stderr, "tcprcv error\n");rn cout<< "tcprcv error"< 0)rn rn WSACleanup();rn tcperrno = E_SOCKET;rn return -1;rn rnrn /* Set socket reuse address option */rn opt = 1;rn if(setsockopt(sock,SOL_SOCKET,SO_REUSEADDR,(char *)&opt,sizeof(opt))< 0) rn rn tcp_close(sock);rn tcperrno = E_BIND;rn return -1;rn rnrn if(listen(sock, 5) < 0)rn rn tcp_close(sock);rn tcperrno = E_LISTEN;rn return -1;rn rnrn return sock;rnrnrnrnrnrn/*============================================================================*/rn/* Function to read n bytes from network connection */rn/*============================================================================*/rnint readn(int sock, char *ptr, int nbyte)rnrn int nleft, nread;rnrn nleft = nbyte;rn while(nleft > 0) rn rn if(TcpEOF(sock)) break;rn if((nread = recv(sock, ptr, 1, 0)) == -1)rn rn return (nread);rn rn else if(nread == 0) // EOFrn rn break;rn rnrn nleft --;rn ptr ++;rn rnrn /* Return number of bytes read == nbyte - nleft */rn return (nbyte - nleft);rnrnint tcp_close(int sock)rnrn close(sock);rn WSACleanup();rn return 0;rnrnrnrn
高手指教
1 czl06041003-wz HTL060411002088 KLZAA0614AAA-W1 装焊配送 2006-4-11 16:36:42rn2 czl06041003-wz HTL060411002089 KLZAA0614AAA-W1 SMT配送 贴片阻容库 2006-4-11 15:53:26rn3 czl06041003-wz HTL060411002090 KLZAA0614AAA-W1 SMT配送 贴片阻容库 2006-4-11 15:46:21rn4 czl06041003-wz HTL060411002091 KLZAA0614AAA-W1 SMT配送 贴片阻容库 2006-4-11 15:14:31rn5 czl06041003-wz HTL060411002092 KLZAA0614AAA-W1 SMT配送 贴片阻容库 2006-4-11 17:32:01rn6 czl06041003-wz HTL060411002093 KLZAA0614AAA-W1 装焊配送 插件材料库 2006-4-11 15:06:01rn7 czl06041003-wz HTL060411002094 KLZAA0614AAA-W1 装焊配送 2006-4-11 17:33:18rn8 czl06041003-wz HTL060411002095 KLZAA0614AAA-W1 SMT配送 IC材料库 2006-4-11 16:55:46rn9 czl06041003-wz HTL060411002096 KLZAA0614AAA-W1 SMT配送 IC材料库 2006-4-11 15:03:48rn10 czl06041003-wz HTL060411002097 KLZAA0614AAA-W1 SMT配送 手机材料库 2006-4-11 17:46:13rn11 czl06041003-wz HTL060411002098 KLZAA0614AAA-W1 SMT配送 贴片阻容库 2006-4-11 16:48:10rn12 czl06041003-wz HTL060411002099 KLZAA0614AAA-W1 SMT配送 贴片阻容库 2006-4-11 16:13:01rn13 czl06041003-wz HTL060411002100 KLZAA0614AAA-W1 SMT配送 贴片阻容库 2006-4-11 15:49:45rn14 czl06041003-wz HTL060411002101 KLZAA0614AAA-W1 综合配送 系统PCB库 2006-4-11 15:46:54rnrnrn数据库如上图,想要得到每个库的最晚时间如下图,怎么写脚本rn rn5 czl06041003-wz HTL060411002092 KLZAA0614AAA-W1 SMT配送 贴片阻容库 2006-4-11 17:32:01rn6 czl06041003-wz HTL060411002093 KLZAA0614AAA-W1 装焊配送 插件材料库 2006-4-11 15:06:01rn8 czl06041003-wz HTL060411002095 KLZAA0614AAA-W1 SMT配送 IC材料库 2006-4-11 16:55:46rn10 czl06041003-wz HTL060411002097 KLZAA0614AAA-W1 SMT配送 手机材料库 2006-4-11 17:46:13rn14 czl06041003-wz HTL060411002101 KLZAA0614AAA-W1 综合配送 系统PCB库 2006-4-11 15:46:54
高手指教,急
java awt 怎样给textAreat添加背景图片
数制转换求高手指教
输入一串数字如“123456789234”,判定不够偶数位末尾加上0,然后将数据以十六进制0x12,0x34,0x56。。。。输出。rn求<em>高手</em><em>指教</em>,谢谢了。
读心术,求高手指教
rn读心术rnrn这个程序有着能够看穿你心思的特殊能力,试试吧!rnrnrn请你在心里默想一个两位数的数字(比方说54)rnrn用你刚才想到的数字分别减去其十位数和个位数得到结果(比方说54 - 5 - 4 = 结果45)rnrn在以下这个表格中查到你得出的结果,看看右边的符号是什么rnrn请集中精力在你查到的符号上面(不要把鼠标指到上面)至少5秒钟,然后点击下面这个魔力方块,看看预测的结果吧rnrnrnrnrn rn99 n 98 a 97 b 96 O 95 ^ 94 i 93 J 92 d 91 d 90 O rn89 R 88 m 87 I 86 x 85 6 84 6 83 f 82 81 T 80 z rn79 T 78 d 77 f 76 J 75 R 74 T 73 z 72 T 71 U 70 i rn69 u 68 f 67 S 66 J 65 I 64 x 63 T 62 h 61 J 60 d rn59 J 58 6 57 z 56 x 55 d 54 T 53 6 52 N 51 J 50 M rn49 m 48 l 47 ^ 46 O 45 T 44 z 43 b 42 6 41 b 40 6 rn39 U 38 z 37 R 36 T 35 i 34 T 33 d 32 T 31 n 30 f rn29 h 28 U 27 T 26 z 25 R 24 I 23 S 22 O 21 M 20 T rn19 m 18 T 17 O 16 R 15 l 14 x 13 S 12 u 11 R 10 R rn9 T 8 n 7 u 6 T 5 R 4 6 3 u 2 z 1 v 0 T rnrn rnrnrn如果觉得准就发给你的朋友 rnrnrnrnrnrn这是我的程序:rnrnrnrn#include rn#include rn#include rn rn int main()rnrn printf("请你在心里默想一个两位数的数字(比方说54)\n");rn printf("用你刚才想到的数字分别减去其十位数和个位数得到结果(比方说54 - 5 - 4 = 结果45)\n");rn printf("在以下这个表格中查到你得出的结果,看看右边的符号是什么\n");rn printf("请集中精力在你查到的符号上面(不要把鼠标指到上面)至少5秒钟,然后按任意键,看看预测的结果吧\n");rnrn int n = 0, i, j;rn int inumber[10][10];rn char csign[10][10];rn rn srand( (unsigned)time( NULL ) );rnrn for(i = 0; i < 10; i++)rn rn for(j = 0; j < 10; j++, n++)rn rn inumber[i][j] = n;rn csign[i][j] = rand()%(243 - 144 + 1) + 144;rn if(n % 9 == 0) csign[i][j] = csign[0][9];rn printf("%-3d%-3c", inumber[i][j], csign[i][j]); rn rn printf("\n");rn rnrn system("pause");rnrn printf("%c\n", csign[0][9]);rnrnrn return 0 ;rnrn
求C#高手指教
要精通C#应该看些什么书?
高手指教 OLE
我想在自己的程序中打开已经存在的Excel文件 下了写面的程序 不知为什么总是不行rnVariant Ex,Wb,Sh1;rnEx = CreateOleObject("Excel.Application");rnEx.OlePropertySet("Visible",true);当程序执行此处时就异常rn我在windows任务管理器中发现创建的 Excel已经存在 就是没有显示出来. 而上面的程序在rn另外一个工程中却正常运行 郁闷呀 请<em>高手</em><em>指教</em>
求各位高手指教
char 和 string 的区别?rn还有就是指针,谁能够详细的说一下。
高手指教
关于分页的我发在另外个板块了[url=http://bbs.csdn.net/topics/390500679][/url]
VB高手指教
我现在想用vb写一段监控代码,监控RTX是否登录,通过进程来监控,该如何写呀!当在进程中发现RTX的进程那么5秒后提示一下!如果没有发现的话2秒刷新一次,在线等!跪求大神指点!!!
急求,,,,高手指教???
我要求搜出数据库当前一个小时内的数据,怎么做??rnrn字段为TIME.格式是"2006-01-25 23:12:56"rnrn要求条件是: 当前时间减去一小时
delete的一个报错高手指教
class Brnrnpublic:rn B(int i = 0) : nVal(i)rn void diplaySel(B* pB)rn rn coutsetVal(2);rn (pB + 2)->setVal(3);rn pB->diplaySel(++pB);//1rn delete []pB;rnrn当把1处注释掉或改为pB->diplaySel(pB)均不会<em>报错</em>,请大侠解释一下!rn
引用报错-请高手指教
我下载的vb.net例子,打开后发现在资源管理器的引用里system.windows.winformsrn前有一个“!”,应该是找不到,无法运行,请问是为什么??rn ------------------ 拜谢
exlist.setCommandListener(this); 报错 (请高手指教)
java.lang.Error: Unresolved compilation problem: rn The method setCommandListener(CommandListener) in the type Displayable is not applicable for the arguments (heloow)rnrn at heloow.(+9)rn at java.lang.Class.runCustomCode(+0)rn at com.sun.midp.midlet.MIDletState.createMIDlet(+19)rn at com.sun.midp.midlet.Scheduler.schedule(+52)rn at com.sun.midp.main.Main.runLocalClass(+28)rn at com.sun.midp.main.Main.main(+116)rnExecution completed.rn700767 bytecodes executedrn6 thread switchesrn740 classes in the system (including system classes)rn3630 dynamic objects allocated (99144 bytes)rn2 garbage collections (85424 bytes collected)
jmail 报错!!高手指教一下!
分析器错误信息: 找到的名为“jmail”的程序集清单定义与程序集引用不匹配。 rn
c++报错,求指教。感谢!
#include rn#include rnusing namespace std;rnrn//定义最有二叉树节点类型rntemplaternclass hufnodernrn public:rn T wei; //权值rn int prt; //指向父节点的指针域rn int left; //左孩子rn int right; //右孩子rn;rnrntemplaternclass hufmanrnrn private:rn int nn; //叶子节点数rn hufnode *BT; //最优二叉树顺序存储空间首地址rn public:rn hufman() BT=NULL, return; //最优二叉树初始化 rn void creatHufman(int, T[]); //生成最优二叉树rn void printHufman(); //输出最优二叉树存储空间rn;rnrntemplaternvoid hufman::creatHufman(int n, T w[])rnrn hufnode *p;rn int k,i,j,m;rn nn = n; //叶子节点数rn m = 2*n-1; //总节点数rn BT = new hufnode[m];rn p = BT;rn for (k=0; kprt = -1; //-1代表指针指向空rn (p+k)->left = -1;rn (p+k)->right = -1;rn rnrn for (k=0; kwei = w[k];rnrn for (k=n; kprt = k; //合并构造新的二叉树rn (p+j)->prt = k;rn (o+k)->left = i;rn (p+k)->right = j;rn (p+k)->wei = (p+i)->wei + (p+j)->wei;rn rn return;rnrnrn//在前k-1个节点中选择权值最小的两个根节点i与jrntemplate rnstatic select(hufnode *p, int k, int *i, int *j)rnrn T w;rn int n;rn n=0;rn while ( (nprt != -1) ) //寻找指向父节点指针为空的起始节点rn n++; rn w = (p+n)->wei;rn *i = n;rn while (nweo < wei) && ((p+n)->prt =-1))rn *i = n; w = (p+n)->wei; rn n++;rn rn n = 0;rn while ((nprt != -1) && (n != (*i))rn n++; //寻找指向父节点指针为空且权值不是最小的起始节点rn w = (p+n)->wei;rn *j = n;rn while (nwei < w) && (n != (*i)) && ((p+n)->prt = -1) )rn[size=12px][color=#993300] → rn *j = n; rn w = (p+n)->wei; rn [/color] [/size] n++;rn rn if ((*i) > (*j)) //对两个节点按序号排序rn //使i(较小)为左孩子rn n = (*i);rn *i = (*j);rn *j = n;rn rn return 0;rnrnrn//输出最优二叉树存储空间状态rntemplaternvoid hufman::printHufman()rnrn hufnode *p;rn int k;rn p = BT;rn cout << "k" << setw(7) << "WEI" << setw(7)<< "PRT"rn << setw(7) << "LEFT" << setw(7) << " RIGHT" << endl;rn for (k=0; k < 2*nn-1; k++)rn cout << k << setw(7) << (p+k)->wei << setw(7) << (p+k)->prtrn << setw(7) << (p+k)->left << setw(7) << (p+k)-right << endl;rn return;rnrnrn rnrnerror C2958: the left parenthesis '(' found at 'f:\c++实验\最优二叉树\hufman.h(77)' was not matched correctlyrn执行 cl.exe 时出错.rnrn错误指在红色字体处rnrn
VECTOR头文件报错,求指教
我加rn#includern加了,编译<em>报错</em>rn不加,啥事儿没有rn百度了半天也没法rnrn【就是一个完整的工程,只加了#include在某个.h中,没有别的任何操作】rn【我没有<em>使用</em>任何跟容器有关的东西】rn<em>报错</em>如下rn[img=https://img-bbs.csdn.net/upload/201711/02/1509618668_500525.jpg][/img]
jsp报错,求指教
2012-5-16 16:05:09 org.apache.catalina.core.ApplicationDispatcher invokern严重: Servlet.service() for servlet jsp threw exceptionrnorg.apache.jasper.JasperException: Unable to compile class for JSP: rnrnAn error occurred at line: 6 in the generated java filernOnly a type can be imported. cn.edu.dlnu.bean.UserBean resolves to a packagernrnStacktrace:rn at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)rn at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)rn at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:439)rn at org.apache.jasper.compiler.Compiler.compile(Compiler.java:349)rn at org.apache.jasper.compiler.Compiler.compile(Compiler.java:327)rn at org.apache.jasper.compiler.Compiler.compile(Compiler.java:314)rn at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592)rn at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)rn at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)rn at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)rn at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)rn at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)rn at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)rn at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)rn at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:398)rn at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)rn at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)rn at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)rn at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)rn at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)rn at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)rn at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)rn at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)rn at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:861)rn at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)rn at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1584)rn at java.lang.Thread.run(Thread.java:619)rn2012-5-16 16:05:09 org.apache.catalina.core.StandardWrapperValve invokern严重: Servlet.service() for servlet action threw exceptionrnorg.apache.jasper.JasperException: Unable to compile class for JSP: rnrnAn error occurred at line: 6 in the generated java filernOnly a type can be imported. cn.edu.dlnu.bean.UserBean resolves to a packagernrnStacktrace:rn at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)rn at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)rn at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:439)rn at org.apache.jasper.compiler.Compiler.compile(Compiler.java:349)rn at org.apache.jasper.compiler.Compiler.compile(Compiler.java:327)rn at org.apache.jasper.compiler.Compiler.compile(Compiler.java:314)rn at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592)rn at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)rn at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)rn at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)rn at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)rn at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)rn at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)rn at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)rn at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:398)rn at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)rn at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)rn at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)rn at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)rn at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)rn at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)rn at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)rn at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)rn at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:861)rn at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)rn at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1584)rn at java.lang.Thread.run(Thread.java:619)rn2012-5-16 16:06:16 org.apache.catalina.startup.HostConfig checkResourcesrn
程序报错,求大神指教
adodataset1.Fiter:='Number'+''''+edit1.Text+'''';n为什么<em>报错</em>说nunable to invoke code completion due to errors in source coden求大神解析一下为什么T_T
登录页面一直报错,求指教
using System;rnusing System.Data;rnusing System.Data.SqlClient;rnusing System.Configuration;rnusing System.Collections;rnusing System.Web;rnusing System.Web.Security;rnusing System.Web.UI;rnusing System.Web.UI.WebControls;rnusing System.Web.UI.WebControls.WebParts;rnusing System.Web.UI.HtmlControls;rnrnpublic partial class Login : System.Web.UI.Pagernrn protected void Page_Load(object sender, EventArgs e)rn rnrn rn protected void btnLogin_Click(object sender, EventArgs e)rn rn SqlConnection cn = Com.GetConnection();rn SqlCommand cmd = new SqlCommand("select password,salt,role from Login where loginID=@loginID", cn);rn SqlParameter id = new SqlParameter("@loginID",SqlDbType.VarChar);rn id.Value= tbUserID.Text;rn cmd.Parameters.Add(id);rn SqlDataReader dr = null;rnrn tryrn rn cn.Open();rn dr = cmd.ExecuteReader();rn if (dr.Read()) // 返回有记录,即存在该用户IDrn rn string pwd = tbPassword.Text + dr["salt"].ToString();rn pwd = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(pwd, "SHA1");rn if (pwd == dr["password"].ToString()) // 认证成功rn rn Session["LoginID"] = tbUserID.Text;rn string role = dr["role"].ToString();rn Session["LoginRole"] = role;rn Response.Redirect("Default.aspx");rn return;rn rn else // 密码不正确rn rn Com.MessageBox("密码不正确,请回到登录界面重新登录!", "登录验证", "../Login.aspx");rn return;rn rn rn else // 不存在该用户ID的记录rn rn Com.MessageBox("不存在该用户,请回到登录界面重新登录!", "登录验证", "../Login.aspx");rn return;rn rn rn catch (SqlException ex)rn rn Com.MessageBox("数据库操作出错!出错信息为:\n" + ex.Message + "请回到登录界面重新登录!", "登录验证", "../Login.aspx");rn rn finallyrn rn dr.Close();rn cn.Close();rn rn rnrn
图片缩放函数报错,求指教
网页显示function imageUpdateSize这一行有错,但我实在不知道错在哪里,求大牛<em>指教</em>。代码如下:rn/**rn *等比缩放函数(以保存的方式实现)rn *@param string $picname 被缩放的处理图片源rn *@param int $maxx 缩放后图片的最大宽度rn *@param int $maxy 缩放后图片的最大高度rn *@param string $pre 缩放后图片名的前缀名rn *@return string 返回后的图片名称(带路径),如a.jpg=>s_a.jpgrn */ rnfunction imageUpdateSize($picname,$maxx=100,$maxy=100,$pre="s_")rn $info = getimageSize($picname);//获取图片的基本信息rn rn $w = $info[0];//获取宽度rn $h = $info[1];//获取高度rn rn //获取图片的类型并为此创建对应图片资源rn switch($info[2])rn case 1://gifrn $im = imagecreatefromgif($picname);rn break;rn case 2://jpgrn $im = imagecreatefromjpeg($picname);rn break;rn case 3://pngrn $im = imagecreatefrompng($picname);rn default:rn die("图片类型错误!");rn rn //计算缩放比例rn if(($maxx/$w)>($maxy/$h))rn $b = $maxy/$h;rn elsern $b = $maxx/$w;rn rn //计算出缩放后的尺寸rn $nw = floor($w*$b);rn $nh = floor($h*$b);rn rn //创建一个新的图像源(目标图像)rn $nim = imagecreatetruecolor($nw,$nh);rn rn //执行等比缩放rn imagecopyresampled($nim,$sim,0,0,0,0,$nw,$nh,$w,$h);rn rn //输出图像(根据源图像的类型,输出为对应的类型)rn $picinfo = pathinfo($picname);//解析源图像的名字和路径信息rn $newpicname = $picinfo["dirname"]."/".$pre.$picinfo["basename"];rn switch($info[2])rn case 1:rn imagegif($nim,$newpicname);rn break;rn case 2:rn imagejpeg($nim,$newpicname);rn break;rn case 3:rn imagepng($nim,$newpicname);rn break;rn rn //释放图片资源rn imagedestroy($im);rn imagedestroy($nim);rn //返回结果rn return $newpicname;rnrn
addstring()函数报错。求指教
在调用CComboBox的addstring()函数的时候,编译没有问题。执行时发生错误。rn_AFXWIN_INLINE int CComboBox::AddString(LPCTSTR lpszString)rn ASSERT(::IsWindow(m_hWnd)); return (int)::SendMessage(m_hWnd, CB_ADDSTRING, 0, (LPARAM)lpszString); rn知道是因为mhwnd的值为NULL。似乎是没有初始化ccmobox对象。rn我的部分代码如下:rn[code=C/C++]rnBOOL CClientDlg::OnInitDialog()rnrn CDialog::OnInitDialog();rn //vs自动添加的代码rn dlg.m_editCtrl.Create(ES_MULTILINE | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_BORDER, CRect(10, 10, 100, 100), &dlg, 1);rn dlg.m_comboxCtrl.Create( WS_CHILD|WS_VISIBLE|WS_VSCROLL|CBS_DROPDOWNLIST,CRect(10,10,200,100), &dlg, 1);rn dlg.m_comboxCtrl.AddString( _T("test"));rn dlg.m_editCtrl.SetWindowTextW( _T("test"));rn[/code]rn注:rndlg是一个点击按钮就弹出的静态对话框。已经在主对话框中定义了。m_comboxCtrl和m_editCtrl是在dlg中的变量。对应两个控件。rn按钮的代码如下:rndlg.DoModal();
高手指教,startx不能启动
安装turbol 6.x时,因光盘不正常,很多文件读不出,勉强装完,rn运行startx时,提示下面的信息rnrn/etc/x11/x:rnerror in loading shared libararies:libttf.so.2 cannot open shared object file: no such files or directoryrnrn我是新手,请各位帮助rn1,什么原因?rn2,怎么解决?若需要下载,从何处下载?rnrn
JBOSS启动问题,高手指教~!!
以下是<em>启动</em>的问题,请问怎么回师啊,JDK是Java\jdk1.6.0_01的最新版本,JBOSS也是最新的版本。rnrn23:09:00,796 INFO [ServerImpl] Starting JBoss (Microcontainer)...rn23:09:00,796 INFO [ServerImpl] Release ID: JBoss [Morpheus] 5.0.0.Beta2 (build: SVNTag=JBoss_5_0_0_Beta2 date=200704060017)rn23:09:00,796 INFO [ServerImpl] Home Dir: D:\Program Files\jboss-5.0.0.Beta2rn23:09:00,796 INFO [ServerImpl] Home URL: file:/D:/Program Files/jboss-5.0.0.Beta2/rn23:09:00,796 INFO [ServerImpl] Library URL: file:/D:/Program Files/jboss-5.0.0.Beta2/lib/rn23:09:00,812 INFO [ServerImpl] Patch URL: nullrn23:09:00,812 INFO [ServerImpl] Server Name: defaultrn23:09:00,812 INFO [ServerImpl] Server Home Dir: D:\Program Files\jboss-5.0.0.Beta2\server\defaultrn23:09:00,828 INFO [ServerImpl] Server Home URL: file:/D:/Program Files/jboss-5.0.0.Beta2/server/default/rn23:09:00,828 INFO [ServerImpl] Server Data Dir: D:\Program Files\jboss-5.0.0.Beta2\server\default\datarn23:09:00,828 INFO [ServerImpl] Server Temp Dir: D:\Program Files\jboss-5.0.0.Beta2\server\default\tmprn23:09:00,828 INFO [ServerImpl] Server Config URL: file:/D:/Program Files/jboss-5.0.0.Beta2/server/default/conf/rn23:09:00,828 INFO [ServerImpl] Server Library URL: file:/D:/Program Files/jboss-5.0.0.Beta2/server/default/lib/rn23:09:00,859 INFO [ServerImpl] Root Deployment Filename: jboss-service.xmlrn23:09:01,187 INFO [ServerImpl] Starting Microcontainer, bootstrapURL=file:/D:/Program Files/jboss-5.0.0.Beta2/server/default/conf/bootstrap-beans.xmlrn23:09:11,046 INFO [ProfileImpl] Using profile root:D:\Program Files\jboss-5.0.0.Beta2\server\defaultrn23:09:13,609 ERROR [AbstractKernelController] Error installing to Instantiated: name=DeploymentFilter state=Describedrnjava.lang.IllegalStateException: Class not found: [Ljava.lang.String;rn at org.jboss.metadata.spi.signature.Signature.stringsToClasses(Signature.java:174)rn at org.jboss.metadata.spi.signature.Signature.stringsToClasses(Signature.java:125)rn at org.jboss.metadata.spi.signature.Signature.getParametersTypes(Signature.java:292)rn at org.jboss.metadata.plugins.loader.reflection.AnnotatedElementMetaDataLoader.getComponentMetaDataRetrieval(AnnotatedElementMetaDataLoader.java:138)rn at org.jboss.metadata.plugins.context.AbstractMetaDataContext.getComponentMetaDataRetrieval(AbstractMetaDataContext.java:280)rn at org.jboss.metadata.spi.retrieval.MetaDataRetrievalToMetaDataBridge.getComponentMetaData(MetaDataRetrievalToMetaDataBridge.java:159)rn at org.jboss.aop.microcontainer.integration.AOPConstructorJoinpoint.methodHasAnnotations(AOPConstructorJoinpoint.java:202)rn at org.jboss.aop.microcontainer.integration.AOPConstructorJoinpoint.hasMethodMetaData(AOPConstructorJoinpoint.java:172)rn at org.jboss.aop.microcontainer.integration.AOPConstructorJoinpoint.hasInstanceOrJoinpointMetaData(AOPConstructorJoinpoint.java:152)rn at org.jboss.aop.microcontainer.integration.AOPConstructorJoinpoint.dispatch(AOPConstructorJoinpoint.java:99)rn at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:103)rn at org.jboss.kernel.plugins.dependency.InstantiateAction.installActionInternal(InstantiateAction.java:52)rn at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.installAction(KernelControllerContextAction.java:197)rn at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.install(KernelControllerContextAction.java:136)rn at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)rn at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:233)rn at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:724)rn at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:445)rn at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:555)rn at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:489)rn at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:289)rn at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:192)rn at org.jboss.kernel.plugins.deployment.AbstractKernelDeployer.deployBean(AbstractKernelDeployer.java:302)rn at org.jboss.kernel.plugins.deployment.AbstractKernelDeployer.deployBeans(AbstractKernelDeployer.java:272)rn at org.jboss.kernel.plugins.deployment.AbstractKernelDeployer.deploy(AbstractKernelDeployer.java:119)rn at org.jboss.kernel.plugins.deployment.BasicKernelDeployer.deploy(BasicKernelDeployer.java:64)rn at org.jboss.kernel.plugins.deployment.xml.BasicXMLDeployer.deploy(BasicXMLDeployer.java:76)rn at org.jboss.kernel.plugins.deployment.xml.BasicXMLDeployer.deploy(BasicXMLDeployer.java:146)rn at org.jboss.system.server.profileservice.ProfileServiceBootstrap.deploy(ProfileServiceBootstrap.java:295)rn at org.jboss.system.server.profileservice.ProfileServiceBootstrap.bootstrap(ProfileServiceBootstrap.java:222)rn at org.jboss.kernel.plugins.bootstrap.AbstractBootstrap.run(AbstractBootstrap.java:89)rn at org.jboss.system.server.profileservice.ServerImpl.doStart(ServerImpl.java:403)rn at org.jboss.system.server.profileservice.ServerImpl.start(ServerImpl.java:342)rn at org.jboss.Main.boot(Main.java:210)rn at org.jboss.Main$1.run(Main.java:522)rn at java.lang.Thread.run(Thread.java:619)rnCaused by: java.lang.ClassNotFoundException: [Ljava.lang.String;rn at java.net.URLClassLoader$1.run(URLClassLoader.java:200)rn at java.security.AccessController.doPrivileged(Native Method)rn at java.net.URLClassLoader.findClass(URLClassLoader.java:188)rn at java.lang.ClassLoader.loadClass(ClassLoader.java:306)rn at java.lang.ClassLoader.loadClass(ClassLoader.java:251)rn at org.jboss.metadata.spi.signature.Signature.stringsToClasses(Signature.java:170)rn ... 35 morern23:09:14,546 INFO [ServerInfo] Java version: 1.6.0_01,Sun Microsystems Inc.rn23:09:14,546 INFO [ServerInfo] Java VM: Java HotSpot(TM) Client VM 1.6.0_01-b06,Sun Microsystems Inc.rn23:09:14,546 INFO [ServerInfo] OS-System: Windows XP 5.1,x86rn23:09:14,671 INFO [JMXKernel] Legacy JMX core initializedrnFailed to boot JBoss:rnjava.lang.RuntimeException: Exception during Bootstraprn at org.jboss.kernel.plugins.bootstrap.AbstractBootstrap.run(AbstractBootstrap.java:99)rn at org.jboss.system.server.profileservice.ServerImpl.doStart(ServerImpl.java:403)rn at org.jboss.system.server.profileservice.ServerImpl.start(ServerImpl.java:342)rn at org.jboss.Main.boot(Main.java:210)rn at org.jboss.Main$1.run(Main.java:522)rn at java.lang.Thread.run(Thread.java:619)rnCaused by: org.jboss.deployers.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):rnrn*** CONTEXTS MISSING DEPENDENCIES: Name -> DependencyRequired State:Actual StaternrnVFSBootstrapScannerrn -> DeploymentFilterConfigured:**ERROR**rnrnVFSDeployerScannerrn -> DeploymentFilterConfigured:**ERROR**rnrnVFSDeploymentScannerrn -> DeploymentFilterConfigured:**ERROR**rnrnrn*** CONTEXTS IN ERROR: Name -> ErrorrnrnDeploymentFilter -> java.lang.ClassNotFoundException: [Ljava.lang.String;rnrnrn at org.jboss.system.server.profileservice.ProfileServiceBootstrap.checkIncomplete(ProfileServiceBootstrap.java:389)rn at org.jboss.system.server.profileservice.ProfileServiceBootstrap.bootstrap(ProfileServiceBootstrap.java:236)rn at org.jboss.kernel.plugins.bootstrap.AbstractBootstrap.run(AbstractBootstrap.java:89)rn ... 5 morern
求 VB 6.0中 DataGrid 的使用高手指教
哪位<em>高手</em>指导一下:rn小弟用VB 6.0 中的 DataGrid 控件,绑定了一个 ADODB.Record,正确显示了,但是DataGrid所有列都能修改,而且失去焦点后就直接修改了数据库里的值,很危险,我想指定一些列,主观想象会有DataGrid1.Colums(index).Enable这个属性,但是很可惜,没有.求教<em>高手</em>,帮我解决此问题.在线等待rn
windows 2003 下启动j2ee 报错高手指教
windows 2003 下<em>启动</em>j2ee <em>报错</em>rn无法<em>启动</em>JMSrn请<em>高手</em><em>指教</em>
指教报错 求大虾来指点
HTTP Status 404 - There is no Action mapped for namespace / and action name cardAction.rnrn--------------------------------------------------------------------------------rnrntype Status reportrnrnmessage There is no Action mapped for namespace / and action name cardAction.rnrndescription The requested resource (There is no Action mapped for namespace / and action name cardAction.) is not available.rnrnrn--------------------------------------------------------------------------------rnrnApache Tomcat/6.0.13
在线等,求大神指教啊!myeclipse启动tomcat不报错,直接启动tomcat就报错
2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Identified candidate component class: file [E:\apache-tomcat-6.0.26\webarnpps\tatajie\WEB-INF\classes\com\tatajie\dao\AuctionDao.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Identified candidate component class: file [E:\apache-tomcat-6.0.26\webarnpps\tatajie\WEB-INF\classes\com\tatajie\dao\ClassifyDao.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Identified candidate component class: file [E:\apache-tomcat-6.0.26\webarnpps\tatajie\WEB-INF\classes\com\tatajie\dao\CommodDao.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Identified candidate component class: file [E:\apache-tomcat-6.0.26\webarnpps\tatajie\WEB-INF\classes\com\tatajie\dao\GgListDao.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Identified candidate component class: file [E:\apache-tomcat-6.0.26\webarnpps\tatajie\WEB-INF\classes\com\tatajie\dao\JurisdictionDao.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Ignored because not a concrete top-level class: file [E:\apache-tomcat-6rn.0.26\webapps\tatajie\WEB-INF\classes\com\tatajie\dao\PinYinBean.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Ignored because not a concrete top-level class: file [E:\apache-tomcat-6rn.0.26\webapps\tatajie\WEB-INF\classes\com\tatajie\dao\SelectBean.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Identified candidate component class: file [E:\apache-tomcat-6.0.26\webarnpps\tatajie\WEB-INF\classes\com\tatajie\dao\UserDao.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Identified candidate component class: file [E:\apache-tomcat-6.0.26\webarnpps\tatajie\WEB-INF\classes\com\tatajie\dao\WerbenDao.class]rn2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Creating MapperFactoryBean with name 'auctionDao' and 'com.tatajie.dao.ArnuctionDao' mapperInterfacern2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Creating MapperFactoryBean with name 'classifyDao' and 'com.tatajie.dao.rnClassifyDao' mapperInterfacern2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Creating MapperFactoryBean with name 'commodDao' and 'com.tatajie.dao.CornmmodDao' mapperInterfacern2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Creating MapperFactoryBean with name 'ggListDao' and 'com.tatajie.dao.GgrnListDao' mapperInterfacern2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Creating MapperFactoryBean with name 'jurisdictionDao' and 'com.tatajie.rndao.JurisdictionDao' mapperInterfacern2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Creating MapperFactoryBean with name 'userDao' and 'com.tatajie.dao.UserrnDao' mapperInterfacern2015-08-15 19:11:49 [org.mybatis.spring.mapper.MapperScannerConfigurer$Scanner]-rn[DEBUG] Creating MapperFactoryBean with name 'werbenDao' and 'com.tatajie.dao.WernrbenDao' mapperInterfacern2015-08-15 19:11:49 [org.springframework.beans.factory.support.DefaultListableBernanFactory]-[DEBUG] Returning cached instance of singleton bean 'propertyConfigurrner'rn2015-08-15 19:11:49 [org.springframework.beans.factory.config.PropertyPlaceholdernrConfigurer]-[INFO] Loading properties file from class path resource [jdbc.propernrties]rn2015-08-15 19:11:49 [org.springframework.beans.factory.support.DefaultListableBernanFactory]-[INFO] Destroying singletons in org.springframework.beans.factory.suprnport.DefaultListableBeanFactory@1f80cb01: defining beans [classifyController,comrnmodController,fileController,ggListController,indexControl,jurisdictionControllernr,userController,werbenController,AuctionService,ClassifyService,CommodService,grngListService,jurisdictionService,userService,werbenService,org.springframework.crnontext.annotation.internalConfigurationAnnotationProcessor,org.springframework.crnontext.annotation.internalAutowiredAnnotationProcessor,org.springframework.conternxt.annotation.internalRequiredAnnotationProcessor,org.springframework.context.anrnnotation.internalCommonAnnotationProcessor,propertyConfigurer,dataSource,sqlSessrnionFactory,org.mybatis.spring.mapper.MapperScannerConfigurer#0,transactionManagernr,org.springframework.context.annotation.ConfigurationClassPostProcessor.importArnwareProcessor,auctionDao,classifyDao,commodDao,ggListDao,jurisdictionDao,userDaorn,werbenDao]; root of factory hierarchyrn2015-08-15 19:11:49 [org.springframework.web.context.ContextLoader]-[ERROR] Contrnext initialization failedrnorg.springframework.beans.factory.BeanDefinitionStoreException: Invalid bean defrninition with name 'dataSource' defined in class path resource [spring-mybatis.xmrnl]: Could not resolve placeholder 'driver' in string value "$driver"rn at org.springframework.beans.factory.config.PlaceholderConfigurerSupportrn.doProcessProperties(PlaceholderConfigurerSupport.java:209)rn at org.springframework.beans.factory.config.PropertyPlaceholderConfigurernr.processProperties(PropertyPlaceholderConfigurer.java:220)rn at org.springframework.beans.factory.config.PropertyResourceConfigurer.prnostProcessBeanFactory(PropertyResourceConfigurer.java:84)rn at org.springframework.context.support.AbstractApplicationContext.invokernBeanFactoryPostProcessors(AbstractApplicationContext.java:687)rn at org.springframework.context.support.AbstractApplicationContext.invokernBeanFactoryPostProcessors(AbstractApplicationContext.java:662)rn at org.springframework.context.support.AbstractApplicationContext.refresrnh(AbstractApplicationContext.java:454)rn at org.springframework.web.context.ContextLoader.configureAndRefreshWebArnpplicationContext(ContextLoader.java:383)rn at org.springframework.web.context.ContextLoader.initWebApplicationConternxt(ContextLoader.java:283)rn at org.springframework.web.context.ContextLoaderListener.contextInitialirnzed(ContextLoaderListener.java:111)rn at org.apache.catalina.core.StandardContext.listenerStart(StandardContexrnt.java:3972)rn at org.apache.catalina.core.StandardContext.start(StandardContext.java:4rn467)rn at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBasern.java:791)rn at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:77rn1)rn at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:546)rnrn at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:905)rnrn at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:740rn)rn at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:500rn)rn at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)rn at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.javarn:321)rn at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecyclrneSupport.java:119)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)rnrn at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)rnrn at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443rn)rn at org.apache.catalina.core.StandardService.start(StandardService.java:5rn19)rn at org.apache.catalina.core.StandardServer.start(StandardServer.java:710rn)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:581)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.rnjava:39)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesrnsorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:597)rn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)rn2015-8-15 19:11:49 org.apache.catalina.core.StandardContext startrn严重: Error listenerStartrn2015-8-15 19:11:49 org.apache.catalina.core.StandardContext startrn严重: Context [/tatajie] startup failed due to previous errorsrn2015-8-15 19:11:49 org.apache.catalina.loader.WebappClassLoader clearReferencesJrndbcrn严重: A web application registered the JBDC driver [com.mysql.jdbc.Driver] but frnailed to unregister it when the web application was stopped. To prevent a memoryrn leak, the JDBC Driver has been forcibly unregistered.rn2015-8-15 19:11:49 org.apache.catalina.loader.WebappClassLoader clearReferencesJrndbcrn严重: A web application registered the JBDC driver [com.mysql.fabric.jdbc.FabricrnMySQLDriver] but failed to unregister it when the web application was stopped. Trno prevent a memory leak, the JDBC Driver has been forcibly unregistered.rn2015-8-15 19:11:49 org.apache.catalina.loader.WebappClassLoader clearReferencesJrndbcrn严重: A web application registered the JBDC driver [oracle.jdbc.OracleDriver] burnt failed to unregister it when the web application was stopped. To prevent a memrnory leak, the JDBC Driver has been forcibly unregistered.rn2015-8-15 19:11:49 org.apache.catalina.loader.WebappClassLoader clearReferencesTrnhreadsrn严重: A web application appears to have started a thread named [Abandoned connecrntion cleanup thread] but has failed to stop it. This is very likely to create arnmemory leak.
SSH项目发布启动报错
一个SSH的项目,用Eclipse新建了一个工程,把原有的项目的.settings、src、web、java_test 四个文件覆盖了进去,项目没有<em>报错</em>,然后发布<em>启动</em>后404无法访问,日志如下,\web\WEB-INF\lib下的jar包我已经全部导入了,我查好像是说spring-web这个包没找到,但是我已经导进去了,刚参加工作不久经验太少了,求大神帮忙看看是什么问题nn```n 八月 03, 2015 10:31:23 上午 org.apache.catalina.core.AprLifecycleListener initn信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre1.8.0_45\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program Files/Java/jre1.8.0_45/bin/server;C:/Program Files/Java/jre1.8.0_45/bin;C:/Program Files/Java/jre1.8.0_45/lib/amd64;C:\ProgramData\Oracle\Java\javapath;C:\Program Files (x86)\Intel\iCLS Client\;C:\Program Files\Intel\iCLS Client\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program Files (x86)\Java\jdk1.8.0_45\bin;C:\Program Files (x86)\Java\jdk1.8.0_45\db\bin;D:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\;D:\Program Files (x86)\Microsoft SQL Server\100\DTS\Binn\;D:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\VSShell\Common7\IDE\;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Java\jdk1.8.0_45\bin;D:\Maven\apache-maven-3.3.3\bin;C:\Program Files\Microsoft SQL Server\110\DTS\Binn\;C:\Program Files (x86)\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\110\Tools\Binn\ManagementStudio\;C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\PrivateAssemblies\;C:\Program Files (x86)\Microsoft SQL Server\110\DTS\Binn\;D:\Eclipse;;.n八月 03, 2015 10:31:23 上午 org.apache.tomcat.util.digester.SetPropertiesRule beginn警告: [SetPropertiesRule]Server/Service/Engine/Host/Context Setting property 'source' to 'org.eclipse.jst.jee.server:CasJob' did not find a matching property.n八月 03, 2015 10:31:23 上午 org.apache.coyote.AbstractProtocol initn信息: Initializing ProtocolHandler ["http-bio-8080"]n八月 03, 2015 10:31:23 上午 org.apache.coyote.AbstractProtocol initn信息: Initializing ProtocolHandler ["ajp-bio-8009"]n八月 03, 2015 10:31:23 上午 org.apache.catalina.startup.Catalina loadn信息: Initialization processed in 722 msn八月 03, 2015 10:31:23 上午 org.apache.catalina.core.StandardService startInternaln信息: Starting service Catalinan八月 03, 2015 10:31:23 上午 org.apache.catalina.core.StandardEngine startInternaln信息: Starting Servlet Engine: Apache Tomcat/7.0.42n八月 03, 2015 10:31:28 上午 org.apache.catalina.startup.TaglibUriRule bodyn信息: TLD skipped. URI: http://www.extremecomponents.org is already definedn八月 03, 2015 10:31:28 上午 org.apache.catalina.core.StandardContext listenerStartn严重: Error configuring application listener of class org.apache.catalina.deploy.ApplicationListener@601ba7cbnjava.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListenern at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)n at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)n at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:527)n at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:509)n at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:137)n at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4854)n at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)n at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)n at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)n at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)n at java.util.concurrent.FutureTask.run(Unknown Source)n at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)n at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)n at java.lang.Thread.run(Unknown Source)nn八月 03, 2015 10:31:28 上午 org.apache.catalina.core.StandardContext listenerStartn严重: Error configuring application listener of class org.apache.catalina.deploy.ApplicationListener@730287danjava.lang.ClassNotFoundException: org.springframework.web.context.request.RequestContextListenern at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)n at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)n at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:527)n at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:509)n at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:137)n at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4854)n at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)n at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)n at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)n at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)n at java.util.concurrent.FutureTask.run(Unknown Source)n at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)n at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)n at java.lang.Thread.run(Unknown Source)nn八月 03, 2015 10:31:28 上午 org.apache.catalina.core.StandardContext listenerStartn严重: Error configuring application listener of class org.apache.catalina.deploy.ApplicationListener@478f3763njava.lang.ClassNotFoundException: org.springframework.web.util.IntrospectorCleanupListenern at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)n at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)n at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:527)n at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:509)n at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:137)n at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4854)n at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)n at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)n at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)n at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)n at java.util.concurrent.FutureTask.run(Unknown Source)n at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)n at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)n at java.lang.Thread.run(Unknown Source)nn八月 03, 2015 10:31:28 上午 org.apache.catalina.core.StandardContext listenerStartn严重: Skipped installing application listeners due to previous error(s)n八月 03, 2015 10:31:28 上午 org.apache.catalina.core.StandardContext startInternaln严重: Error listenerStartn八月 03, 2015 10:31:28 上午 org.apache.catalina.util.SessionIdGenerator createSecureRandomn信息: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [205] milliseconds.n八月 03, 2015 10:31:28 上午 org.apache.catalina.core.StandardContext startInternaln严重: Context [/CasJob] startup failed due to previous errorsn八月 03, 2015 10:31:28 上午 org.apache.catalina.startup.HostConfig deployDirectoryn信息: Deploying web application directory C:\xampp\tomcat\webapps\docsn八月 03, 2015 10:31:28 上午 org.apache.catalina.startup.HostConfig deployDirectoryn信息: Deploying web application directory C:\xampp\tomcat\webapps\examplesn八月 03, 2015 10:31:29 上午 org.apache.catalina.core.ApplicationContext logn信息: ContextListener: contextInitialized()n八月 03, 2015 10:31:29 上午 org.apache.catalina.core.ApplicationContext logn信息: SessionListener: contextInitialized()n八月 03, 2015 10:31:29 上午 org.apache.catalina.core.ApplicationContext logn信息: ContextListener: attributeAdded('org.apache.jasper.compiler.TldLocationsCache', 'org.apache.jasper.compiler.TldLocationsCache@1221e05a')n八月 03, 2015 10:31:29 上午 org.apache.catalina.startup.HostConfig deployDirectoryn信息: Deploying web application directory C:\xampp\tomcat\webapps\host-managern八月 03, 2015 10:31:29 上午 org.apache.catalina.startup.HostConfig deployDirectoryn信息: Deploying web application directory C:\xampp\tomcat\webapps\managern八月 03, 2015 10:31:29 上午 org.apache.catalina.startup.HostConfig deployDirectoryn信息: Deploying web application directory C:\xampp\tomcat\webapps\ROOTn八月 03, 2015 10:31:29 上午 org.apache.coyote.AbstractProtocol startn信息: Starting ProtocolHandler ["http-bio-8080"]n八月 03, 2015 10:31:29 上午 org.apache.coyote.AbstractProtocol startn信息: Starting ProtocolHandler ["ajp-bio-8009"]n八月 03, 2015 10:31:29 上午 org.apache.catalina.startup.Catalina startn信息: Server startup in 5474 msnn```nn
elasticsearch启动一段时间后报错
org.elasticsearch.transport.ReceiveTimeoutTransportException: [jEd2eVJ][192.168.152.142:9300][cluster:monitor/nodes/stats[n]] request_id [42] timed out after [16246ms] at org.elasticsearch.transpo...
启动launch文件后报错
1.问题描述: roslaunch ratslam_ros my_robot.launch 2.<em>报错</em>: process[RatSLAMLocalViewCells-1]: started with pid [3783] process[RatSLAMPoseCells-2]: started with pid [3784] process[RatSLAMExperienceMap-3]: s...
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