xmlsearch - invalid XPath

Description

This works fine on lucee / acf but is failing on Beta 22 - Expecting the result to be: 2018-08-24T10:54:19.464Z

Seems the default behaviour of your path lib is node selection rather than string?

<cfscript>
	xml = '<Conditions NotBefore="2018-08-24T10:54:19.464Z" NotOnOrAfter="2018-08-24T11:54:19.464Z"></Conditions>';

	writedump(XmlSearch(xml, "string(/Conditions/@NotBefore)"));

</cfscript>

Error:

Invalid XPath: string(/Conditions/@NotBefore)
com.sun.org.apache.xpath.internal.XPathException: Can not convert #STRING to a NodeList!
Caused By: An Error Occurred
Can not convert #STRING to a NodeList!

Stack Trace:

ortus.boxlang.runtime.types.exceptions.BoxRuntimeException: Invalid XPath: string(/Conditions/@NotBefore)
	at ortus.boxlang.runtime.bifs.global.xml.XMLSearch._invoke(XMLSearch.java:106)
	at ortus.boxlang.runtime.bifs.BIF.invoke(BIF.java:107)
	at ortus.boxlang.runtime.bifs.BIFDescriptor.invoke(BIFDescriptor.java:209)
	at ortus.boxlang.runtime.context.ClassBoxContext.invokeFunction(ClassBoxContext.java:335)
	at boxgenerated.templates.test.Test$cfm._invoke(Test$cfm.java:85)
	at ortus.boxlang.runtime.runnables.BoxTemplate.invoke(BoxTemplate.java:60)
	at ortus.boxlang.runtime.context.BaseBoxContext.includeTemplate(BaseBoxContext.java:623)
	at ortus.boxlang.runtime.application.ApplicationClassListener.onRequest(ApplicationClassListener.java:90)
	at ortus.boxlang.web.WebRequestExecutor.execute(WebRequestExecutor.java:129)
	at ortus.boxlang.servlet.BoxLangServlet.service(BoxLangServlet.java:114)
	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
	at org.cfmlprojects.regexpathinfofilter.RegexPathInfoFilter.doFilter(RegexPathInfoFilter.java:54)
	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67)
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
	at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)
	at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
	at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
	at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:405)
	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67)
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at com.intergral.fusionreactor.j2ee.filterchain.WrappedFilterChain.doFilter(WrappedFilterChain.java:134)
	at com.intergral.fusionreactor.j2ee.filter.FusionReactorRequestHandler.doNext(FusionReactorRequestHandler.java:698)
	at com.intergral.fusionreactor.j2ee.filter.FusionReactorRequestHandler.doHttpServletRequest(FusionReactorRequestHandler.java:256)
	at com.intergral.fusionreactor.j2ee.filter.FusionReactorRequestHandler.doFusionRequest(FusionReactorRequestHandler.java:119)
	at com.intergral.fusionreactor.j2ee.filter.FusionReactorRequestHandler.handle(FusionReactorRequestHandler.java:736)
	at com.intergral.fusionreactor.j2ee.filter.FusionReactorCoreFilter.doFilter(FusionReactorCoreFilter.java:36)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at com.intergral.fusionreactor.j2ee.filterchain.WrappedFilterChain.doFilter(WrappedFilterChain.java:71)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at com.intergral.fusionreactor.agent.filter.FusionReactorStaticFilter.doFilter(FusionReactorStaticFilter.java:54)
	at com.intergral.fusionreactor.agent.pointcuts.NewFilterChainPointCut$1.invoke(NewFilterChainPointCut.java:50)
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java)
	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
	at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
	at runwar.undertow.SSLCertHeaderHandler.handleRequest(SSLCertHeaderHandler.java:161)
	at io.undertow.servlet.handlers.RedirectDirHandler.handleRequest(RedirectDirHandler.java:68)
	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:117)
	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
	at io.undertow.servlet.handlers.SendErrorPageHandler.handleRequest(SendErrorPageHandler.java:52)
	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:275)
	at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:79)
	at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:134)
	at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:131)
	at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
	at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:255)
	at io.undertow.servlet.handlers.ServletInitialHandler.handleRequest(ServletInitialHandler.java:175)
	at io.undertow.server.handlers.HttpContinueReadHandler.handleRequest(HttpContinueReadHandler.java:69)
	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
	at runwar.undertow.WelcomeFileHandler.handleRequest(WelcomeFileHandler.java:49)
	at io.undertow.server.handlers.PathHandler.handleRequest(PathHandler.java:104)
	at runwar.undertow.SiteDeployment$1.handleRequest(SiteDeployment.java:164)
	at io.undertow.predicate.PredicatesHandler.handleRequest(PredicatesHandler.java:141)
	at io.undertow.server.handlers.DisallowedMethodsHandler.handleRequest(DisallowedMethodsHandler.java:62)
	at io.undertow.predicate.PredicatesHandler.handleRequest(PredicatesHandler.java:113)
	at io.undertow.server.handlers.encoding.EncodingHandler.handleRequest(EncodingHandler.java:72)
	at runwar.undertow.LifecyleHandler.handleRequest(LifecyleHandler.java:143)
	at runwar.undertow.SiteDeployment$4.handleRequest(SiteDeployment.java:354)
	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:395)
	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:854)
	at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
	at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:2019)
	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1558)
	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1449)
	at org.xnio.XnioWorker$WorkerThreadFactory$1$1.run(XnioWorker.java:1282)
	at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: javax.xml.xpath.XPathExpressionException: com.sun.org.apache.xpath.internal.XPathException: Can not convert #STRING to a NodeList!
	at java.xml/com.sun.org.apache.xpath.internal.jaxp.XPathExpressionImpl.evaluate(XPathExpressionImpl.java:100)
	at ortus.boxlang.runtime.bifs.global.xml.XMLSearch._invoke(XMLSearch.java:93)
	... 80 more
Caused by: com.sun.org.apache.xpath.internal.XPathException: Can not convert #STRING to a NodeList!
	at java.xml/com.sun.org.apache.xpath.internal.objects.XObject.error(XObject.java:711)
	at java.xml/com.sun.org.apache.xpath.internal.objects.XObject.nodelist(XObject.java:457)
	at java.xml/com.sun.org.apache.xpath.internal.jaxp.XPathImplUtil.getResultAsType(XPathImplUtil.java:163)
	at java.xml/com.sun.org.apache.xpath.internal.jaxp.XPathExpressionImpl.eval(XPathExpressionImpl.java:84)
	at java.xml/com.sun.org.apache.xpath.internal.jaxp.XPathExpressionImpl.evaluate(XPathExpressionImpl.java:92)
	... 81 more

Activity

Show:

Brad Wood January 14, 2025 at 7:28 PM

Our code assumed all xpahts would return a node set (which gives you an array of XML objects), but there are XPaths that can return a single string, boolean, or numeric. The API is crap and you just have to try one and catch it and then try another. I checked Lucee and they do the same thing. The example in this ticket is working now.

Brad Wood January 14, 2025 at 7:14 PM

This one completely slipped by me. Yes, it needs to be handled.

Luis Majano January 14, 2025 at 5:18 PM

@Brad Wood is this still an issue?

Fixed

Pinned fields

Click on the next to a field label to start pinning.

Details
Assignee
Brad Wood
Reporter
Doug Cain
Fix versions
1.0.0-Beta26
Priority
Major

Sentry

Created November 18, 2024 at 2:20 PM

Updated January 14, 2025 at 7:28 PM

Resolved January 14, 2025 at 7:28 PM

Configure

xmlsearch - invalid XPath

Description

Activity

Brad Wood January 14, 2025 at 7:28 PM

Brad Wood January 14, 2025 at 7:14 PM

Luis Majano January 14, 2025 at 5:18 PM

Details
Assignee
Brad Wood
Reporter
Doug Cain
Fix versions
1.0.0-Beta26
Priority
Major

Details

Assignee

Reporter

Fix versions

Priority

Sentry

Sentry

Flag notifications

Something's gone wrong

xmlsearch - invalid XPath

Description

Activity

Brad Wood January 14, 2025 at 7:28 PM

Brad Wood January 14, 2025 at 7:14 PM

Luis Majano January 14, 2025 at 5:18 PM

DetailsAssigneeBrad WoodBrad WoodReporterDoug CainDoug CainFix versions1.0.0-Beta26PriorityMajor

Details

Assignee

Reporter

Fix versions

Priority

Sentry Linked Issues

Sentry

Flag notifications

Something's gone wrong

Details
Assignee
Brad Wood
Reporter
Doug Cain
Fix versions
1.0.0-Beta26
Priority
Major

Sentry