PWC6033: Error in Javac compilation for JSP
 org.apache.jasper.JasperException: PWC6033: Error in Javac compilation for JSP
    at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:634)
    at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:492)
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:378)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
    at org.eclipse.jetty.servlet.JspPropertyGroupServlet.service(JspPropertyGroupServlet.java:132)
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:575)
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
    at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:276)
    at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:103)
    at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:238)
    at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:263)
    at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1208)
    at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:992)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:939)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:936)
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)
    at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129)
    at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1484)
    at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1484)
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1476)
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
    at org.eclipse.jetty.server.Server.handle(Server.java:370)
    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
    at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
    at java.util.concurrent.ConcurrentHashMap.putVal(ConcurrentHashMap.java:1011)
    at java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:1006)
    at org.apache.jasper.compiler.TagLibraryInfoImpl.createTagFileInfo(TagLibraryInfoImpl.java:626)
    at org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:373)
    at org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:254)
    at org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:502)
    at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:582)
    at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1652)
    at org.apache.jasper.compiler.Parser.parse(Parser.java:185)
    at org.apache.jasper.compiler.ParserController.doParse(ParserController.java:244)
    at org.apache.jasper.compiler.ParserController.parse(ParserController.java:145)
    at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:212)
    at org.apache.jasper.compiler.Compiler.compile(Compiler.java:451)
    at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:625)
    ... 63 more
[WARNING] /v2/squareblist/pagelist

1个回答

org.apache.jasper.JasperException: PWC6033: Error in Javac compilation for JSP
编译报错
Caused by: java.lang.NullPointerException
空指针
是不是自定义标签或者用什么标签,里面写的代码拿到的空对象,或者用了空的对象
这种问题以后就不要拿上来了,自己好好看看

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我自己写了个实现分页的自定义jsp标签,该标签有GroupSize,PageIndex以及PageSize属性,在jsp页面给这几个属性赋值时,netbeans提示找不到相应属性的setter method,编译也通不过,原话如:org.apache.jasper.JasperException: PWC6339: Cannot find a setter method for the attribute GroupSize of the tag handler util.PageTag 可是在对应的标签处理类中即 PageTag类,已经写好了相应的set 方法.不知道哪位大侠可帮小弟一把,解决此问题.

不知道是<c:if>标签哪里出问题了

报错:org.apache.jasper.JasperException: /WEB-INF/views/jsjd/expertsMaintenance/detail.jsp(261,0) PWC6031: Unterminated &lt;c:if tag 代码如下 <c:if test="${mode=='view'}"> <div class="editform"> <table border=1> <tbody> <tr> <td class="label"><label>&nbps;ID:</label></td> <td>${expertsMntnEntity.id}</td> </tr> <tr> <td class="label"><label>姓名:</label></td> <td>${expertsMntnEntity.name}</td> </tr> <tr> <td class="label"><label>性别:</label></td> <td>${expertsMntnEntity.sex}</td> </tr> <tr> <td class="label"><label>出生日期:</label></td> <td>${expertsMntnEntity.birthday}</td> </tr> <tr> <td class="label"><label>专业:</label></td> <td>${expertsMntnEntity.itemid}</td> </tr> <tr> <td class="label"><label>获得奖项:</label></td> <td>${expertsMntnEntity.wonawardz}</td> </tr> <tr> <td class="label"><label>经历:</label></td> <td>${expertsMntnEntity.experience}</td> </tr> <tr> <td class="label"><label>备注:</label></td> <td>${expertsMntnEntity.remarks }</td> </tr> </tbody> </table> </div> </c:if>

web JSP filter 控制权限配置后,出现404错误

index.jsp登陆页面 UserServlet.java是针对登陆的一个servlet UserFilter.java是控制权限的类show.jsp是登陆成功后进入的页面 error.jsp是当用户绕过index.jsp登陆直接通过控制url进入show.jsp时会跳出的页面。 ![图片说明](https://img-ask.csdn.net/upload/201507/27/1437987581_155670.jpg) ![图片说明](https://img-ask.csdn.net/upload/201507/27/1437987600_390269.jpg) ![图片说明](https://img-ask.csdn.net/upload/201507/27/1437987613_222611.jpg) 文件结构 XML配置 index.jsp如图 UserServlet.java public class UserServlet extends HttpServlet{ public void doGet(HttpServletRequest req, HttpServletResponse resp)throws ServletException,IOException{ String name=req.getParameter("username"); String password=req.getParameter("password"); UserInfo info= new UserInfo(); try{ if(password.equals("123456")){ info.setName(name); info.setPassword(password); req.getSession().setAttribute("userinfo", info); System.out.println("登陆成功");} else{ System.out.println("登录失败");}} catch(Exception e){ e.printStackTrace();} RequestDispatcher rd=req.getRequestDispatcher("/show.jsp"); rd.forward(req, resp);} public void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException,IOException{ doGet(request,response);}} UserFilter.java public class UserFilter { public void destroy() {} public void doFilter(ServletRequest request, ServletResponse response,FilterChain filter) throws IOException, ServletException { UserInfo info=(UserInfo)((HttpServletRequest) request).getSession().getAttribute("userinfo"); if(info.getName()!=null) { filter.doFilter(request, response); } else { response.setContentType("text/html;charset=utf-8"); ((HttpServletResponse) response).sendRedirect("../error.jsp"); }} public void init(FilterConfig arg0) throws ServletException {}}

birt报表报错,请问如何解决?

15:18:18,234 ERROR [STDERR] org.eclipse.birt.report.exception.ViewerException: 尝试启动报表引擎时出现致命错误。 15:18:18,234 ERROR [STDERR] at org.eclipse.birt.report.service.ReportEngineService.setEngineContext(Unknown Source) 15:18:18,234 ERROR [STDERR] at org.eclipse.birt.report.service.BirtViewerReportService.setContext(Unknown Source) 15:18:18,234 ERROR [STDERR] at org.eclipse.birt.report.servlet.ViewerServlet.__getContext(Unknown Source) 15:18:18,234 ERROR [STDERR] at org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherServlet.doGet(Unknown Source) 15:18:18,328 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) 15:18:18,328 ERROR [STDERR] at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327) 15:18:18,328 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) 15:18:18,328 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) 15:18:18,328 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) 15:18:18,328 ERROR [STDERR] at gds.jap.filter.SignOnFilter.doFilter(SignOnFilter.java:179) 15:18:18,328 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213) 15:18:18,328 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) 15:18:18,328 ERROR [STDERR] at gds.jap.filter.EncodingFilter.doFilter(EncodingFilter.java:56) 15:18:18,328 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) 15:18:18,343 ERROR [STDERR] at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrRealm.java:220) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246) 15:18:18,343 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) 15:18:18,359 ERROR [STDERR] at org.jboss.web.tomcat.tc4.statistics.ContainerStatsValve.invoke(ContainerStatsValve.java:76) 15:18:18,359 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) 15:18:18,359 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) 15:18:18,359 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) 15:18:18,359 ERROR [STDERR] at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417) 15:18:18,359 ERROR [STDERR] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) 15:18:18,359 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) 15:18:18,359 ERROR [STDERR] at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171) 15:18:18,359 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) 15:18:18,375 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:65) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:577) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) 15:18:18,375 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) 15:18:18,375 ERROR [STDERR] at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:197) 15:18:18,375 ERROR [STDERR] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:781) 15:18:18,390 ERROR [STDERR] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:549) 15:18:18,390 ERROR [STDERR] at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:605) 15:18:18,390 ERROR [STDERR] at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:677) 15:18:18,390 ERROR [STDERR] at java.lang.Thread.run(Thread.java:534)

struts2使用struts-dojo-tags,动态加载div不显示

这个是jsp页面 <%@ page contentType="text/html; charset=utf-8"%> <head><meta http-equiv="Content-Type" content="text/html;charset=utf-8"></head> <%@ taglib prefix="sx" uri="/struts-dojo-tags" %> <head> <sx:head/> </head> <sx:div href="ajaxServerAction.action" showLoadingText="true" loadingText="正在加载内容,请稍候" errorText="对不起,加载资源失败,请重试" > </sx:div> 然后是srtuts.xml <action name="ajaxServerAction" class="com.yuan.struts2.action.AjaxServerAction"> <result type="stream"> <param name="contentType">text/html</param> <param name="inputName">inputStream</param> </result> </action> 接着是action package com.yuan.struts2.action; import java.io.ByteArrayInputStream; import java.io.InputStream; import com.opensymphony.xwork2.ActionSupport; public class AjaxServerAction extends ActionSupport { private InputStream inputStream; public InputStream getInputStream() { return inputStream; } public String execute() throws Exception { Thread.sleep(3000L); inputStream = new ByteArrayInputStream("这是一个div的测试".getBytes("utf-8")); return SUCCESS; } } 很简单的一个示例,可是网页报错,div不显示文字 Uncaught TypeError: Cannot read property '0' of null localhost:8080/Struts2-helloWorld/struts/dojo/struts_dojo.js:36 Uncaught TypeError: undefined is not a function localhost:8080/Struts2-helloWorld/struts/ajax/dojoRequire.js:22 Uncaught TypeError: Cannot read property 'push' of undefined localhost:8080/Struts2-helloWorld/ajax.jsp:34

Spring Boot 整合mybatis-plus注入失败

启动失败,注入BaseMapper错误,之前模块正常,新增的模块DAO报错 ``` Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2020-03-19 21:44:39.481 ERROR 2545 --- [ main] o.s.boot.SpringApplication : Application run failed org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'invoiceController': Unsatisfied dependency expressed through field 'invoiceService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'invoiceService': Unsatisfied dependency expressed through field 'baseMapper'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inputInvoiceDao': FactoryBean threw exception on object creation; nested exception is java.lang.ExceptionInInitializerError at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:596) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1411) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:592) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:845) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:744) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:391) at org.springframework.boot.SpringApplication.run(SpringApplication.java:312) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1204) at com.pwc.AdminApplication.main(AdminApplication.java:18) Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'invoiceService': Unsatisfied dependency expressed through field 'baseMapper'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inputInvoiceDao': FactoryBean threw exception on object creation; nested exception is java.lang.ExceptionInInitializerError at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:596) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1411) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:592) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:277) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1251) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1171) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593) ... 19 common frames omitted Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inputInvoiceDao': FactoryBean threw exception on object creation; nested exception is java.lang.ExceptionInInitializerError at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:178) at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:101) at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1674) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getObjectForBeanInstance(AbstractAutowireCapableBeanFactory.java:1249) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:330) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:277) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1251) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1171) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593) ... 32 common frames omitted Caused by: java.lang.ExceptionInInitializerError: null at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at com.sun.proxy.$Proxy174.<clinit>(Unknown Source) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:739) at com.baomidou.mybatisplus.core.override.MybatisMapperProxyFactory.newInstance(MybatisMapperProxyFactory.java:52) at com.baomidou.mybatisplus.core.override.MybatisMapperProxyFactory.newInstance(MybatisMapperProxyFactory.java:57) at com.baomidou.mybatisplus.core.MybatisMapperRegistry.getMapper(MybatisMapperRegistry.java:53) at com.baomidou.mybatisplus.core.MybatisConfiguration.getMapper(MybatisConfiguration.java:128) at org.mybatis.spring.SqlSessionTemplate.getMapper(SqlSessionTemplate.java:318) at org.mybatis.spring.mapper.MapperFactoryBean.getObject(MapperFactoryBean.java:95) at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:171) ... 41 common frames omitted Caused by: java.lang.IllegalStateException: Toolkit not initialized at com.sun.javafx.application.PlatformImpl.runLater(PlatformImpl.java:273) at com.sun.javafx.application.PlatformImpl.runLater(PlatformImpl.java:268) at com.sun.javafx.application.PlatformImpl.setPlatformUserAgentStylesheet(PlatformImpl.java:550) at com.sun.javafx.application.PlatformImpl.setDefaultPlatformUserAgentStylesheet(PlatformImpl.java:512) at javafx.scene.control.Control.<clinit>(Control.java:87) ... 56 common frames omitted Disconnected from the target VM, address: '127.0.0.1:51914', transport: 'socket' Process finished with exit code 1 ``` 下面是项目结构,input是新增的,和其他的结构都一样,其他的都正常,报错的信息也是input里面的dao。 ![项目结构](https://img-ask.csdn.net/upload/202003/20/1584638699_358112.png)

webservice本地没有问题 打成War包部署到服务器 访问不到 tomcat报异常

本地访问 ![图片说明](https://img-ask.csdn.net/upload/201910/24/1571882090_37039.png) 服务器访问 ![图片说明](https://img-ask.csdn.net/upload/201910/24/1571882157_243235.png) 打war修改的配置 ![图片说明](https://img-ask.csdn.net/upload/201910/24/1571882188_338855.png) 服务器启动tomcat报的异常 ![图片说明](https://img-ask.csdn.net/upload/201910/24/1571882226_622379.png) 不知道什么原因,服务器和本地的tomcat和jdk版本是一样的

win8下不能预览Eclipse的birt4.3.1如何解决?

JDK是1.6的,安装正确,可以打开报表,但是预览空白,试过将jre下的主程序设置为管理员身份运行,但还是不行,如何解决呢?

请教大神easyexcel报错

INFO 2019-10-30 10:45:14(com.quanyou.footsport.interceptor.LoginInterceptor:34)- url:/FootSport/importPlayerExcel.do WARN 2019-10-30 10:45:14(com.alibaba.excel.metadata.property.ExcelHeadProperty:82)- The table has no header set and all annotations will not be read.If you want to use annotations, please use set head class in ExcelWriterBuilder/ExcelWriterSheetBuilder/ExcelWriterTableBuilder com.alibaba.excel.exception.ExcelAnalysisException: java.lang.NoClassDefFoundError: org/apache/poi/poifs/filesystem/FileMagic at com.alibaba.excel.analysis.ExcelAnalyserImpl.<init>(ExcelAnalyserImpl.java:43) at com.alibaba.excel.ExcelReader.<init>(ExcelReader.java:141) at com.alibaba.excel.ExcelReader.<init>(ExcelReader.java:103) at com.quanyou.footsport.util.ExcelUtil.getReader(ExcelUtil.java:92) at com.quanyou.footsport.util.ExcelUtil.readExcel(ExcelUtil.java:66) at com.quanyou.footsport.util.ExcelUtil.readExcel(ExcelUtil.java:52) at com.quanyou.footsport.service.impl.BasPlayerServiceImpl.importPlayerExcel(BasPlayerServiceImpl.java:267) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:302) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:201) at com.sun.proxy.$Proxy64.importPlayerExcel(Unknown Source) at com.quanyou.footsport.controller.CommonController.readExcel(CommonController.java:101) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:806) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:729) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:326) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409) at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) Caused by: java.lang.NoClassDefFoundError: org/apache/poi/poifs/filesystem/FileMagic at com.alibaba.excel.support.ExcelTypeEnum.valueOf(ExcelTypeEnum.java:53) at com.alibaba.excel.read.metadata.holder.ReadWorkbookHolder.<init>(ReadWorkbookHolder.java:145) at com.alibaba.excel.context.AnalysisContextImpl.<init>(AnalysisContextImpl.java:48) at com.alibaba.excel.analysis.ExcelAnalyserImpl.<init>(ExcelAnalyserImpl.java:36) ... 52 more Caused by: java.lang.ClassNotFoundException: org.apache.poi.poifs.filesystem.FileMagic at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50) at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239) at org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:401) at org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:363) ... 56 more ERROR: PWC6117: File "D:\WorkSpace\fjzq\FootSport\src\main\webapp\WEB-INF\pages\无法导入数据库,请查看配置参数是否正确!.jsp" not found 项目二次开发,之前的导出是用poi做的,现在我新增了导入是用easyexcel,网上搜了一下错误信息,说是poi和easyexcel冲突,不知道有没有其他解决方案,可以让两个工具同时使用?

spring mvc +hibernate4事务控制问题求大神解答

``` web.xml <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5"> <display-name>spring-mvc</display-name> <!--配置欢迎界面 --> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <context-param> <param-name>contextConfigLocation</param-name> <param-value> classpath:applicationContext.xml </param-value> </context-param> <!--配置listener --> <!--在这里可以配置spring的监听器,启动的时候需要把spring中的bean都注册到spring容器中 --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!--配置filter对编码进行转换 --> <filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> <init-param> <param-name>forceEncoding</param-name> <param-value>true</param-value><!-- 强制转码 --> </init-param> </filter> <filter-mapping> <filter-name>encodingFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!--配置servlet --> <!--我们希望spring的控制器比其他servlet优先启动,所以你需要设置load-on-startup 这个东西:值越小越先启动(0-5),没有或者为负数的时候,servlet被选用的时候才加载--> <servlet> <servlet-name>controller</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:controll-servlet.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>controller</servlet-name> <url-pattern>*.action</url-pattern> </servlet-mapping> </web-app> applicationContext.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:dwr="http://www.directwebremoting.org/schema/spring-dwr" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.directwebremoting.org/schema/spring-dwr http://www.directwebremoting.org/schema/spring-dwr-3.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd"> <!-- 启动自动扫描该包下所有的Bean 注意这块,也非常重要 --> <context:component-scan base-package="com.tb" use-default-filters="false"> <context:include-filter type="annotation" expression="org.springframework.stereotype.Service"></context:include-filter> <context:include-filter type="annotation" expression="org.springframework.stereotype.Repository"></context:include-filter> </context:component-scan> <bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> <property name="locations"> <list> <value>classpath:hibernate.properties</value> </list> </property> </bean> <!-- 配置数据源 --> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close"> <property name="driverClass"> <value>${db.driver}</value> </property> <property name="jdbcUrl"> <value>${db.url}</value> </property> <property name="user"> <value>${db.user}</value> </property> <property name="password"> <value>${db.password}</value> </property> <property name="maxPoolSize"> <value>300</value> </property> <property name="minPoolSize"> <value>1</value> </property> <property name="initialPoolSize"> <value>1</value> </property> <property name="maxIdleTime"> <value>60</value> </property> <property name="acquireIncrement"> <value>5</value> </property> <property name="acquireRetryAttempts"> <value>10</value> </property> <property name="acquireRetryDelay"> <value>1000</value> </property> <property name="autoCommitOnClose"> <value>true</value> </property> <property name="breakAfterAcquireFailure"> <value>false</value> </property> <property name="checkoutTimeout"> <value>10000</value> </property> <property name="idleConnectionTestPeriod"> <value>60</value> </property> </bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"> <property name="dataSource" ref="dataSource"/> <!-- 让spring帮你扫描这个包底下的所有类,主要作用扫描跟数据库对应的实体类 --> <!-- 设置hibernate的属性 --> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect"> org.hibernate.dialect.OracleDialect </prop> <prop key="hibernate.show_sql">true</prop> <prop key="hibernate.format_sql">true</prop> <prop key="hibernate.hbm2ddl.auto">update</prop> <prop key="hibernate.max_fetch_depth">3</prop> <prop key="hibernate.default_batch_fetch_size">8</prop> <prop key="hibernate.jdbc.batch_size">20</prop> <prop key="javax.persistence.validation.mode">none</prop> </props> </property> <property name="packagesToScan" value="com.neusoft.vo"/> </bean> <bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory"></property> </bean> <!-- 配置事务传播特性 --> <tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="insert*" propagation="REQUIRED" /> <tx:method name="del*" propagation="REQUIRED"/> <tx:method name="update*" propagation="REQUIRED" rollback-for="Exception"/> <tx:method name="add*" propagation="REQUIRED"/> <tx:method name="test*" propagation="REQUIRED" rollback-for="Exception"/> <tx:method name="get*" propagation="REQUIRED"/> <tx:method name="apply*" propagation="REQUIRED"/> <tx:method name="exe*" propagation="REQUIRED" rollback-for="Exception"/> </tx:attributes> </tx:advice> <!-- 需要引入aop的命名空间 --> <aop:config> <aop:pointcut id="daoMethods" expression="execution(* com.neusoft.bo.*.*(..))" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="daoMethods" /> </aop:config> <!-- 开启AOP监听 只对当前配置文件有效 --> <aop:aspectj-autoproxy expose-proxy="true" /> <!-- 开启注解事务 只对当前配置文件有效 --> <tx:annotation-driven transaction-manager="txManager" /> </beans> controll-servlet.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd"> <!-- 启动自动扫描该包下所有的Bean(例如@Controller) 这块很重要,会影响到事务--> <context:component-scan base-package="com.tb.action" use-default-filters="false"> <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"></context:include-filter> </context:component-scan> <!-- json --> <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"> <property name="messageConverters"> <list> <ref bean="jsonHttpMessageConverter"/> </list> </property> </bean> <bean id="jsonHttpMessageConverter" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter"> <property name="supportedMediaTypes"> <list> <value>text/html;charset=UTF-8</value> </list> </property> </bean> <!-- ③:对模型视图名称的解析,即在模型视图名称添加前后缀 --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> <property name="prefix" value="/WEB-INF/jsp/"/> <property name="suffix" value=".jsp"/> </bean> </beans> 以上为配置文件:包路径分别为com.tb.action;com.tb.service;com.tb.model;com.tb.dao; 方法: Controller.java @RequestMapping(params = "executeSearch") public String executeSearch(HttpServletRequest request) { //测试事物控制。 infoService.test(); return "info/search"; } ServiceImpl.java public void test(){ try { infoDAO.test(); throw new Exception(); } catch (Exception e) { e.printStackTrace(); } } Service.java @Transactional public void test(); DaoImpl.java public void test() { WlOperationLog log=this.findEntity(); log.setUsername("2"); updateCommit(log); } 整体代码是这样的,在运行daoImpl.java中test()方法的时候执行第一条SQL时会提交事物,直接修改数据库中的值,执行第二条SQL时会报错,理论上应该都不提交事物。但实际上第一条执行了之后就提交事物了,不知道是我框架问题还是我写的问题,求大神帮忙指出问题所在。万分感谢! ```

从数据库中获取子字符串并存储到表中

<div class="post-text" itemprop="text"> <p>How I can get part of email? For example I have email sourabh@winworldsoft sourabh@in.pwc.com in table user for column email, I need get just the part of the company name and store to the same table for column company I use some regular expression , but appeared result was not as I expected in some conditions like sourabh@in.pwc.com . I am using the sub string function I am using the <code>select</code></p> <pre><code>substring_index(substring_index(email, '@', -1), '.', 1) </code></pre> <p>but this will be false for second eamil id. I want to check through the reg- expression is it possible not.Can anybody help me? I would appreciate very much. </p> </div>

(hinernate&spring)netbean运行时出这样的错误

这个样的到底是什么错误啊,请大家给我分析一下,好吗? [code="java"] java.lang.ExceptionInInitializerError at hibernate.HibernateUtil.<clinit>(HibernateUtil.java:26) at DAO.PhotoDAO.<init>(PhotoDAO.java:10) at org.apache.jsp.WEB_002dINF.jsp.index_jsp._jspService(index_jsp.java from :64) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:403) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:366) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:431) at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:885) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:732) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:554) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:485) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:377) at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:167) at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:239) at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1158) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:900) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:808) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) at javax.servlet.http.HttpServlet.service(HttpServlet.java:734) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:431) at org.apache.catalina.core.StandardWrapperValve.preInvoke(StandardWrapperValve.java:462) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:139) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:186) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:719) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:657) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:96) at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:187) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:719) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:657) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:651) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1030) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:142) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:719) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:657) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:651) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1030) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:242) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:180) at com.sun.grizzly.http.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:633) at com.sun.grizzly.http.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:570) at com.sun.grizzly.http.DefaultProcessorTask.process(DefaultProcessorTask.java:827) at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:152) at com.sun.enterprise.v3.services.impl.GlassfishProtocolChain.executeProtocolFilter(GlassfishProtocolChain.java:71) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:103) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:89) at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76) at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:67) at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:56) at com.sun.grizzly.util.WorkerThreadImpl.processTask(WorkerThreadImpl.java:325) at com.sun.grizzly.util.WorkerThreadImpl.run(WorkerThreadImpl.java:184) Caused by: org.hibernate.PropertyNotFoundException: Could not find a getter for album_id in class entity.firstphoto at org.hibernate.property.BasicPropertyAccessor.createGetter(BasicPropertyAccessor.java:282) at org.hibernate.property.BasicPropertyAccessor.getGetter(BasicPropertyAccessor.java:275) at org.hibernate.mapping.Property.getGetter(Property.java:272) at org.hibernate.tuple.entity.PojoEntityTuplizer.buildPropertyGetter(PojoEntityTuplizer.java:247) at org.hibernate.tuple.entity.AbstractEntityTuplizer.<init>(AbstractEntityTuplizer.java:125) at org.hibernate.tuple.entity.PojoEntityTuplizer.<init>(PojoEntityTuplizer.java:55) at org.hibernate.tuple.entity.EntityEntityModeToTuplizerMapping.<init>(EntityEntityModeToTuplizerMapping.java:56) at org.hibernate.tuple.entity.EntityMetamodel.<init>(EntityMetamodel.java:295) at org.hibernate.persister.entity.AbstractEntityPersister.<init>(AbstractEntityPersister.java:434) at org.hibernate.persister.entity.SingleTableEntityPersister.<init>(SingleTableEntityPersister.java:109) at org.hibernate.persister.PersisterFactory.createClassPersister(PersisterFactory.java:55) at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:226) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1294) at hibernate.HibernateUtil.<clinit>(HibernateUtil.java:22) ... 56 more ����: StandardWrapperValve[dispatcher]: PWC1406: Servlet.service() for servlet dispatcher threw exception java.lang.ExceptionInInitializerError at hibernate.HibernateUtil.<clinit>(HibernateUtil.java:26) at DAO.PhotoDAO.<init>(PhotoDAO.java:10) at org.apache.jsp.WEB_002dINF.jsp.index_jsp._jspService(index_jsp.java from :64) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:403) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:366) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:431) at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:885) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:732) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:554) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:485) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:377) at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:167) at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:239) at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1158) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:900) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:808) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) at javax.servlet.http.HttpServlet.service(HttpServlet.java:734) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:431) at org.apache.catalina.core.StandardWrapperValve.preInvoke(StandardWrapperValve.java:462) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:139) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:186) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:719) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:657) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:96) at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:187) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:719) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:657) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:651) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1030) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:142) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:719) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:657) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:651) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1030) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:242) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:180) at com.sun.grizzly.http.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:633) at com.sun.grizzly.http.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:570) at com.sun.grizzly.http.DefaultProcessorTask.process(DefaultProcessorTask.java:827) at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:152) at com.sun.enterprise.v3.services.impl.GlassfishProtocolChain.executeProtocolFilter(GlassfishProtocolChain.java:71) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:103) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:89) at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76) at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:67) at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:56) at com.sun.grizzly.util.WorkerThreadImpl.processTask(WorkerThreadImpl.java:325) at com.sun.grizzly.util.WorkerThreadImpl.run(WorkerThreadImpl.java:184) Caused by: org.hibernate.PropertyNotFoundException: Could not find a getter for album_id in class entity.firstphoto at org.hibernate.property.BasicPropertyAccessor.createGetter(BasicPropertyAccessor.java:282) at org.hibernate.property.BasicPropertyAccessor.getGetter(BasicPropertyAccessor.java:275) at org.hibernate.mapping.Property.getGetter(Property.java:272) at org.hibernate.tuple.entity.PojoEntityTuplizer.buildPropertyGetter(PojoEntityTuplizer.java:247) at org.hibernate.tuple.entity.AbstractEntityTuplizer.<init>(AbstractEntityTuplizer.java:125) at org.hibernate.tuple.entity.PojoEntityTuplizer.<init>(PojoEntityTuplizer.java:55) at org.hibernate.tuple.entity.EntityEntityModeToTuplizerMapping.<init>(EntityEntityModeToTuplizerMapping.java:56) at org.hibernate.tuple.entity.EntityMetamodel.<init>(EntityMetamodel.java:295) at org.hibernate.persister.entity.AbstractEntityPersister.<init>(AbstractEntityPersister.java:434) at org.hibernate.persister.entity.SingleTableEntityPersister.<init>(SingleTableEntityPersister.java:109) at org.hibernate.persister.PersisterFactory.createClassPersister(PersisterFactory.java:55) at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:226) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1294) at hibernate.HibernateUtil.<clinit>(HibernateUtil.java:22) [/code] hinernate.util.xml [code="java"]package hibernate; import org.hibernate.SessionFactory; import org.hibernate.cfg.Configuration; public class HibernateUtil { private static final SessionFactory sessionFactory; static { try { sessionFactory = new Configuration().configure().buildSessionFactory(); } catch (Throwable ex) { System.err.println("Initial SessionFactory creation failed." + ex); throw new ExceptionInInitializerError(ex); } } public static SessionFactory getSessionFactory() { return sessionFactory; } } [/code] hibernate.cfg.xml [code="java"] <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> <hibernate-configuration> <session-factory> <property name="hibernate.connection.driver_class">org.gjt.mm.mysql.Driver</property> <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/jz00024</property> <property name="dialect">org.hibernate.dialect.MySQLDialect </property> <property name="hibernate.connection.username">jz00024</property> <property name="hibernate.connection.password">jz00024</property> <mapping resource="entity/firstphoto.hbm.xml"/> </session-factory> </hibernate-configuration> [/code]

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