发现过滤器中一个BUG

当在过滤器里添加日期类型的属性时候,且条件选择为“按时间段”时,过滤器就没法正常使用了,报错如下:
com.haulmont.cuba.core.global.RemoteException:

com.haulmont.cuba.core.sys.jpql.JpqlSyntaxException: Errors found for input jpql:[where]
CommonErrorNode [<unexpected: [@14,18:18=’’,<-1>,3:4], resync=>]
at com.haulmont.cuba.core.sys.ServiceInterceptor.aroundInvoke(ServiceInterceptor.java:124)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:644)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:633)
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:93)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
at com.sun.proxy.$Proxy200.loadList(Unknown Source)
at sun.reflect.GeneratedMethodAccessor135.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.haulmont.cuba.core.sys.remoting.LocalServiceInvokerImpl.invoke(LocalServiceInvokerImpl.java:94)
at com.haulmont.cuba.web.sys.remoting.LocalServiceProxy$LocalServiceInvocationHandler.invoke(LocalServiceProxy.java:154)
at com.sun.proxy.$Proxy33.loadList(Unknown Source)
at com.haulmont.cuba.client.sys.DataManagerClientImpl.loadList(DataManagerClientImpl.java:57)
at com.haulmont.cuba.gui.model.impl.CollectionLoaderImpl.load(CollectionLoaderImpl.java:103)
at com.haulmont.cuba.gui.model.impl.ScreenDataImpl.loadAll(ScreenDataImpl.java:80)
at com.haulmont.cuba.gui.model.impl.AnnotationBasedLoaderBeforeShow.loadData(AnnotationBasedLoaderBeforeShow.java:36)
at com.haulmont.cuba.web.sys.WebScreens.loadDataBeforeShow(WebScreens.java:541)
at com.haulmont.cuba.web.sys.WebScreens.show(WebScreens.java:431)
at com.haulmont.cuba.web.sys.WebScreens.showFromNavigation(WebScreens.java:535)
at com.haulmont.cuba.gui.config.MenuItemCommands$ScreenCommand.run(MenuItemCommands.java:327)
at com.haulmont.cuba.web.sys.MenuBuilder$MenuCommandExecutor.accept(MenuBuilder.java:256)
at com.haulmont.cuba.web.sys.MenuBuilder$MenuCommandExecutor.accept(MenuBuilder.java:241)
at com.haulmont.cuba.web.gui.components.mainwindow.WebAppMenu$MenuItemImpl.menuSelected(WebAppMenu.java:435)
at com.haulmont.cuba.web.gui.components.mainwindow.WebAppMenu$MenuItemImpl$$Lambda$480/38851165.menuSelected(Unknown Source)
at com.vaadin.ui.MenuBar.changeVariables(MenuBar.java:225)
at com.vaadin.server.communication.ServerRpcHandler.changeVariables(ServerRpcHandler.java:611)
at com.vaadin.server.communication.ServerRpcHandler.handleInvocation(ServerRpcHandler.java:457)
at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:400)
at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:260)
at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:82)
at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:40)
at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1577)
at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:425)
at com.haulmont.cuba.web.sys.CubaApplicationServlet.serviceAppRequest(CubaApplicationServlet.java:329)
at com.haulmont.cuba.web.sys.CubaApplicationServlet.service(CubaApplicationServlet.java:215)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:107)
at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:73)
at com.haulmont.cuba.web.sys.CubaHttpFilter.doFilter(CubaHttpFilter.java:93)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:836)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1747)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
111
版本是7.1

时间段选的什么条件?可否贴一下出错的 JPQL 语句?

没输入任何条件就出错了(直接点检索),如果设置为默认过滤器,界面都无法打开了!堆栈里看不到JPQL

请问确认了这个问题吗?这个问题比较严重也显而易见。

你用系统界面测试一下,看对不对。我这不能重现你说的问题。

image

你试下实体自带的日期字段,比如create_ts 也这样吗?
用的什么数据库? 建表语句里日期用的什么类型? 对应的Java的Date类型?

数据库是postgres,我试了下把搜索条件设置为实体自带的create_ts也报这个错误。但是奇怪的是,我在系统默认的实体比如用户和角色的列表过滤器上用这个字段却是好的,不理解了!

我定义的字段如下:
@Temporal(TemporalType.DATE)
@NotNull
@Column(name = “CREATED_ON”, nullable = false)
protected java.util.Date createdOn;

我看了下数据库表里的filter的XML,完全是一样的
以下是我在系统的角色列表配的,可以正常使用

NULL

以下是我在自己实体配的,没法使用



NULL


看报错代码的上下文,是取session有关的内容。你是不是在这张表上有权限? 角色或者访问组里定义了filter,但是filter的条件没写全。
image

错误应该是这里报出去的,从你贴的错误看,input只是一个单词where,后面什么都没有。
image

什么权限都没设置,就是系统默认的。我确实只选了“ 按时间段”这个条件,没有输入任何值(如果有值就不出错),不输入值默认应该是忽略了这个过滤条件呀。而且我在系统的实体:用户或角色上测试,不输入值也是没问题的。
现在就是条件选了“按时间段”就出问题,其他的条件,比如=,<什么的不输入值都没问题。

感觉像是代码里面判断是这个条件的时候没有处理没输入值的情况一样,但是系统的实体又没问题,搞不懂

有什么解决思路吗?还是需要提供demo?或者你们随便添加一个实体试试就行

已反馈此问题,你可以关注一下。

https://www.cuba-platform.com/discuss/t/filter-component-will-throw-exception-when-comparing-type-is-in-interval-and-filter-value-is-empty/9768

下次发布会修复此问题。