Question

我们在ColdFusion中有一个网站，它使用java组件与信用卡提供商集成。

在java对象上调用特定函数时：

<cfset ResponseObject = AgentObject.request(RequestObject, LogObject)>

其中ResponseObject，AgentObject和LogObject是创建的java对象：

<cftry>

    <cfset AgentObject = createObject("java","com.providername.client.Agent")>

    <cfcatch type="any">
        Do something.
    </cfcatch>
</cftry>

页面上输出以下信息并暂停执行。

<head>
<title>JRun Servlet Error</title>
</head>
<h1>500 Transaction fails verification<br>
    BadRequest: Request fails verification checks<br>
    BadCardNumber: Card length was 16, but we were expecting 0<br>
</h1>
<body>
Transaction fails verification<br>
BadRequest: Request fails verification checks<br>
BadCardNumber: Card length was 16, but we were expecting 0<br>
</body>

预计会出现错误（我们正在查看卡片详细信息），但我似乎无法抓住它。 cftry和cfcatch没有效果，所以我完全不知道如何处理此错误并继续执行。

有人可以帮忙吗？

干杯，

汤姆

修改 - 其他错误信息

我认为发布此堆栈跟踪可能也很有用。它不能通过Coldfusion访问，而是作为LogObject的一部分记录到文件中，可能是在Java代码中：

    com.providername.client.errors.VerifyErrorReport: Transaction fails verification
    com.providername.client.errors.BadRequest: Request fails verification checks
        com.providername.client.errors.BadCardNumber: Card length was 16, but we were expecting 0
            at com.providername.util.CardInfo.verifyCardNumber(CardInfo.java:412)
            at com.providername.util.CardInfo.validateCardInfo(CardInfo.java:789)
        at com.providername.util.CardInfo.validateCardInfo(CardInfo.java:838)
        at com.providername.client.Agent.setupTransaction(Agent.java:681)
    at com.providername.client.Agent.setupTransaction(Agent.java:692)
    at com.providername.client.Agent.request(Agent.java:281)
    at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at coldfusion.runtime.java.JavaProxy.invoke(JavaProxy.java:74)
    at coldfusion.runtime.CfJspPage._invoke(CfJspPage.java:1634)
    at cfprovidername2ecfc526409752$funcSENDXMLOBJECT.runFunction(D:\site\components\providername.cfc:210)
    at coldfusion.runtime.UDFMethod.invoke(UDFMethod.java:344)
    at coldfusion.filter.SilentFilter.invoke(SilentFilter.java:47)
    at coldfusion.runtime.UDFMethod$ReturnTypeFilter.invoke(UDFMethod.java:290)
    at coldfusion.runtime.UDFMethod$ArgumentCollectionFilter.invoke(UDFMethod.java:254)
    at coldfusion.filter.FunctionAccessFilter.invoke(FunctionAccessFilter.java:56)
    at coldfusion.runtime.UDFMethod.runFilterChain(UDFMethod.java:207)
    at coldfusion.runtime.UDFMethod.invoke(UDFMethod.java:169)
    at coldfusion.runtime.CfJspPage._invokeUDF(CfJspPage.java:1807)
    at cftransactions2ecfc114461696$funcTRANSACTION.runFunction(D:\site\components\transactions.cfc:175)
    at coldfusion.runtime.UDFMethod.invoke(UDFMethod.java:344)
    at coldfusion.filter.SilentFilter.invoke(SilentFilter.java:47)
    at coldfusion.runtime.UDFMethod$ReturnTypeFilter.invoke(UDFMethod.java:290)
    at coldfusion.runtime.UDFMethod$ArgumentCollectionFilter.invoke(UDFMethod.java:254)
    at coldfusion.filter.FunctionAccessFilter.invoke(FunctionAccessFilter.java:56)
    at coldfusion.runtime.UDFMethod.runFilterChain(UDFMethod.java:207)
    at coldfusion.runtime.UDFMethod.invoke(UDFMethod.java:366)
    at coldfusion.runtime.TemplateProxy.invoke(TemplateProxy.java:198)
    at coldfusion.runtime.TemplateProxy.invoke(TemplateProxy.java:157)
    at coldfusion.runtime.CfJspPage._invoke(CfJspPage.java:1594)
    at coldfusion.tagext.lang.InvokeTag.doEndTag(InvokeTag.java:341)
    at cfauthorise2dprovidername2ecfm1546743078._factor7(D:\site\payment\authorise-providername.cfm:224)
    at cfauthorise2dprovidername2ecfm1546743078._factor27(D:\site\payment\authorise-providername.cfm:164)
    at cfauthorise2dprovidername2ecfm1546743078._factor30(D:\site\payment\authorise-providername.cfm:91)
    at cfauthorise2dprovidername2ecfm1546743078.runPage(D:\site\payment\authorise-providername.cfm:1)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:152)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:349)
    at coldfusion.runtime.CfJspPage._emptyTag(CfJspPage.java:1915)
    at cfauthorise2ecfm767248619.runPage(D:\site\payment\authorise.cfm:10)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:152)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:349)
    at coldfusion.runtime.CfJspPage._emptyTag(CfJspPage.java:1915)
    at cftemplate2ecfm1091873885._factor4(D:\site\server\template.cfm:247)
    at cftemplate2ecfm1091873885.runPage(D:\site\server\template.cfm:1)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:152)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:349)
    at coldfusion.runtime.CfJspPage._emptyTag(CfJspPage.java:1915)
    at cfapplication2ecfm1526755454._factor31(D:\site\application.cfm:673)
    at cfapplication2ecfm1526755454.runPage(D:\site\application.cfm:1)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:152)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:349)
    at coldfusion.runtime.CfJspPage._emptyTag(CfJspPage.java:1915)
    at cfApplication2ecfm1608241748.runPage(D:\site\payment\Application.cfm:30)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:152)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:349)
    at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
    at coldfusion.filter.CfincludeFilter.include(CfincludeFilter.java:33)
    at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:172)
    at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:51)
    at coldfusion.filter.PathFilter.invoke(PathFilter.java:86)
    at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:69)
    at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
    at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
    at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
    at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
    at coldfusion.filter.RequestThrottleFilter.invoke(RequestThrottleFilter.java:115)
    at coldfusion.CfmServlet.service(CfmServlet.java:107)
    at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:78)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:91)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:257)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:541)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:204)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:318)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:426)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:264)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

Answer 1

我对派对来说有点晚了，但你得到的不是JRun本身的错误。似乎错误在JRE中抛出，JRun将其显示为“Servlet错误”。注意堆栈跟踪中的行：

com.providername.client.errors.VerifyErrorReport: Transaction fails verification
com.providername.client.errors.BadRequest: Request fails verification checks
    com.providername.client.errors.BadCardNumber: Card length was 16, but we were expecting 0
        at com.providername.util.CardInfo.verifyCardNumber(CardInfo.java:412)

这看起来像是在第412行的verifyCardNumber（）中的CardInfo类抛出的错误。我认为JRun只是将错误作为“Servlet错误”提供，因为com.providername.client.errors.VerifyErrorReport中有一个硬停止。

这也可能是您<cfcatch>无法捕获该异常的原因。 Java类可能会捕获该错误并在Java中抛出该异常，从而导致丑陋的JRun 500错误。

如果您没有Java的来源来检查您在CardInfo中获得该异常的原因，那么您应该联系拥有该来源的人，看看他们是否有任何见解。

我希望这对你有所帮助。

JRun Servlet尝试使用java对象时出错

1 个答案: