Saxonica Developer Community: Issueshttps://saxonica.plan.io/https://saxonica.plan.io/favicon.ico2024-03-27T11:18:36ZSaxonica Developer Community
Planio Saxon - Bug #6379 (New): Default implementation of fn:deep-equalhttps://saxonica.plan.io/issues/63792024-03-27T11:18:36ZNorm Tovey-Walsh
<p>I happened to trace my way through a call to deep equal in Saxon HE 12.4 and I was a little bit surprised to find that it's using the <code>DeepEqual40</code> implementation. I wonder if that was intentional...</p> Saxon - Bug #6361 (In Progress): XPath parser continously looping to find Xpath function library ...https://saxonica.plan.io/issues/63612024-02-27T09:32:05ZManikandan S
<ul>
<li>I am trying to load a custom library of XPath functions in my project using a custom build jar. However when the function is called to load the XPath functions i get redirected to XPathParser.java class which is present in the package net.sf.saxon.expr.parser, where a function is called - reportMissingFunction which consist of the following loop and it never exits this loop even though it could not find the a particular XPath function.</li>
<li>Jar file is located in classpath under JVM_PARAMS, Xpath function is able to find that jar from classPath.</li>
</ul>
<pre><code class="java syntaxhl" data-language="java"> <span class="k">if</span> <span class="o">(</span><span class="n">config</span><span class="o">.</span><span class="na">getBooleanProperty</span><span class="o">(</span><span class="nc">Feature</span><span class="o">.</span><span class="na">ALLOW_EXTERNAL_FUNCTIONS</span><span class="o">))</span> <span class="o">{</span>
<span class="kt">boolean</span> <span class="n">existsWithDifferentArity</span> <span class="o">=</span> <span class="kc">false</span><span class="o">;</span>
<span class="k">for</span><span class="o">(</span><span class="kt">int</span> <span class="n">i</span> <span class="o">=</span> <span class="mi">0</span><span class="o">;</span> <span class="n">i</span> <span class="o"><</span> <span class="n">arguments</span><span class="o">.</span><span class="na">length</span> <span class="o">+</span> <span class="mi">5</span><span class="o">;</span> <span class="o">++</span><span class="n">i</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="n">i</span> <span class="o">!=</span> <span class="n">arguments</span><span class="o">.</span><span class="na">length</span><span class="o">)</span> <span class="o">{</span>
<span class="nc">SymbolicName</span><span class="o">.</span><span class="na">F</span> <span class="n">sn</span> <span class="o">=</span> <span class="k">new</span> <span class="nc">SymbolicName</span><span class="o">.</span><span class="na">F</span><span class="o">(</span><span class="n">functionName</span><span class="o">,</span> <span class="n">i</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">env</span><span class="o">.</span><span class="na">getFunctionLibrary</span><span class="o">().</span><span class="na">isAvailable</span><span class="o">(</span><span class="n">sn</span><span class="o">))</span> <span class="o">{</span>
<span class="n">existsWithDifferentArity</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span>
<span class="k">break</span><span class="o">;</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="n">existsWithDifferentArity</span><span class="o">)</span> <span class="o">{</span>
<span class="n">sb</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="s">". The namespace URI and local name are recognized, but the number of arguments is wrong"</span><span class="o">);</span>
<span class="o">}</span> <span class="k">else</span> <span class="o">{</span>
<span class="n">supplementary</span> <span class="o">=</span> <span class="n">getMissingFunctionExplanation</span><span class="o">(</span><span class="n">functionName</span><span class="o">,</span> <span class="n">config</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="n">supplementary</span> <span class="o">!=</span> <span class="kc">null</span><span class="o">)</span> <span class="o">{</span>
<span class="n">sb</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="s">". "</span><span class="o">).</span><span class="na">append</span><span class="o">(</span><span class="n">supplementary</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">}</span> <span class="k">else</span> <span class="o">{</span>
<span class="n">sb</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="s">". External function calls have been disabled"</span><span class="o">);</span>
<span class="o">}</span>
</code></pre>
<ul>
<li>I do not understand whats going on and my application freezes since it is always stuck in the for-loop.</li>
<li>I am expecting either the function to be found and exit the for-loop and continue the normal behavior of my application or some timeout to be set or an error message to be thrown if the XPath functions are not found in that loop.</li>
<li>Please let me know your suggestion on how to proceed.</li>
<li>I'm using Saxon 10.6 and Xpath 3.0</li>
</ul>
<p><strong>Note:</strong> Here I'm using custom library(External Jar file) which inside the class path contains some Xpath functions, not modified anything on Saxon FunctionLibrary interface.</p>
<p><strong>Stack overflow ticket :</strong> <a href="https://stackoverflow.com/questions/78001210/xpath-parser-continously-looping-to-find-xpath-function-library-in-a-given-custo?noredirect=1#comment137514388_78001210" class="external">https://stackoverflow.com/questions/78001210/xpath-parser-continously-looping-to-find-xpath-function-library-in-a-given-custo?noredirect=1#comment137514388_78001210</a></p> Saxon - Bug #6343 (New): Function Coercion is not always appliedhttps://saxonica.plan.io/issues/63432024-02-11T23:27:14ZMichael Kaymike@saxonica.com
<p>I have created the following test case FunctionCall-058:</p>
<pre><code> declare function local:f($callback as function(xs:integer) as xs:boolean) as xs:boolean {
$callback(year-from-date(current-date()) div 1900)
};
local:f(function($d as xs:decimal) as xs:boolean { $d lt 0 })
</code></pre>
<p>This should fail because the <code>$callback</code> function requires an xs:integer but the supplied value (the result of the integer division) is an xs:decimal.</p>
<p>What is supposed to happen according to the spec is that the supplied function (which accepts an x:decimal) is coerced to the required type (which does not). The means that the function actually supplied to the $callback parameter is effectively:</p>
<pre><code>function($d1 as xs:integer) as xs:boolean {
function($d2 as xs:decimal) as xs:boolean { $d2 lt 0 } ($d1)
}
</code></pre>
<p>which should fail with a type error when called supplying an <code>xs:decimal</code>.</p>
<p>However, because the value supplied to the <code>$callback</code> parameter is an instance of the required type, Saxon skips the process of function coercion wrongly believing it to be unnecessary; his has the effect that the type error is not detected.</p> Saxon - Bug #6323 (AwaitingInfo): Nullpointer Exceptionhttps://saxonica.plan.io/issues/63232024-01-18T15:48:06ZUrvish Amin
<p>We are getting NullPointerException , see below. It doesnt give much information about which attribute or specific item it fails. Let us know what could be an issue or how to debug this issue. Can we get source code so we can debug code and see for which element it fails? I have attached our xslt files.</p>
<h2>--
Caused by: java.lang.NullPointerException: Cannot invoke "net.sf.saxon.om.Sequence.makeRepeatable()" because "value" is null
at net.sf.saxon.expr.XPathContextMinor.setLocalVariable(XPathContextMinor.java:374) ~[Saxon-EE-11.6.jar:?]</h2>
<p>2024-01-17T05:44:13,566 ERROR [ESLA] [TEMLC-W-CSP_tst821_ESLA_REQUEST_IO_CSS-FROM-ULDD_COMPLETED_IN-5] ?#:
Handling Message: bpid=IOUTILITY 1000 bpMsgId=5f964850-5841-4fee-beef-cc2ef745f25e entityNameType=request.io.css-from-uldd entityState=COMPLETED entityIdentifiers=RequestIdentifier=WebService-FRE_1.13.1_FRM_3138W9X88_201309_10L_1of1_P1W_SWCWI_ONE__V11.3_14.2_14.1_02272017_ShelfOnly_DATA.xml
Transformation failure for RqstPrcsID::10184
com.css.csp.interfaces.transform.InterfacesWrapperTransformerException: Error transforming with compiled templates
at com.css.csp.interfaces.transform.XSLTTransformer.transformCompiled(XSLTTransformer.java:682) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.transform.XSLTTransformer.transformCompiled(XSLTTransformer.java:649) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.transform.service.TransformationService.transform(TransformationService.java:63) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.processor.TransformerAndValidatorUtil.transformAndValidate(TransformerAndValidatorUtil.java:146) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.processor.SplitterAndTransformer.processMessage(SplitterAndTransformer.java:93) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.processor.GenericSplitterAndTransformer.processMessage(GenericSplitterAndTransformer.java:92) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.eventmgmt.impl.EventHandler.processMessage(EventHandler.java:100) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.eventmgmt.EventRouter.processMessage(EventRouter.java:77) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at jdk.internal.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:64) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:241) ~[spring-aop-5.3.29.jar:5.3.29]
at jdk.proxy3.$Proxy97.processMessage(Unknown Source) ~[?:?]
at com.css.csp.interfaces.spring.EventObjectListener.onMessage(EventObjectListener.java:42) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at jdk.internal.reflect.GeneratedMethodAccessor192.invoke(Unknown Source) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:169) ~[spring-messaging-5.3.29.jar:5.3.29]
at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:119) ~[spring-messaging-5.3.29.jar:5.3.29]
at org.springframework.integration.handler.support.MessagingMethodInvokerHelper$HandlerMethod.invoke(MessagingMethodInvokerHelper.java:1103) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.handler.support.MessagingMethodInvokerHelper.invokeHandlerMethod(MessagingMethodInvokerHelper.java:585) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.handler.support.MessagingMethodInvokerHelper.processInternal(MessagingMethodInvokerHelper.java:480) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.handler.support.MessagingMethodInvokerHelper.process(MessagingMethodInvokerHelper.java:358) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.handler.MethodInvokingMessageProcessor.processMessage(MethodInvokingMessageProcessor.java:110) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.handler.ServiceActivatingHandler.handleRequestMessage(ServiceActivatingHandler.java:105) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:136) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:55) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:115) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:133) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:106) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:72) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:317) ~[spring-integration-core-5.5.18.jar:5.5.18]
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:272) ~[spring-integration-core-5.5.18.jar:5.5.18]
at com.css.csp.interfaces.spring.ChannelMessageSender.sendOutMessage(ChannelMessageSender.java:40) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.eventmgmt.EventRouter.sendMessage(EventRouter.java:112) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.eventmgmt.impl.EventHandler.extractAndSendImmediateEvents(EventHandler.java:222) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.eventmgmt.impl.EventHandler.processMessage(EventHandler.java:114) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.eventmgmt.EventRouter.processMessage(EventRouter.java:77) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at jdk.internal.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:64) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:241) ~[spring-aop-5.3.29.jar:5.3.29]
at jdk.proxy3.$Proxy97.processMessage(Unknown Source) ~[?:?]
at com.css.csp.interfaces.eventmgmt.EventRouterInvoker.processMessage(EventRouterInvoker.java:47) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.processor.IOEventExtractorProcessor.createULDDEvent(IOEventExtractorProcessor.java:118) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.processor.IOEventExtractorProcessor.processMessage(IOEventExtractorProcessor.java:66) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.eventmgmt.impl.EventHandler.processMessage(EventHandler.java:100) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.eventmgmt.EventRouter.processMessage(EventRouter.java:77) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at jdk.internal.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:64) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.29.jar:5.3.29]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:241) ~[spring-aop-5.3.29.jar:5.3.29]
at jdk.proxy3.$Proxy97.processMessage(Unknown Source) ~[?:?]
at com.css.csp.interfaces.appframework.handlers.AbstractEventHandler.dispatchTask(AbstractEventHandler.java:137) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.appframework.handlers.RequestIoCssFromUlddReceivedToCompletedEventHandler.handleEvent(RequestIoCssFromUlddReceivedToCompletedEventHandler.java:56) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.appframework.handlers.RequestIoCssFromUlddReceivedToCompletedEventHandler.handleEvent(RequestIoCssFromUlddReceivedToCompletedEventHandler.java:31) ~[interfaces-base-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.appframework.internal.jms.handling.DefaultEventLifecycleHandler.handle(DefaultEventLifecycleHandler.java:131) ~[appframework-core-24.3.0.jar:24.3.0]
at com.css.csp.appframework.internal.jms.EventLifecycleManager.processEvent(EventLifecycleManager.java:211) ~[appframework-core-24.3.0.jar:24.3.0]
at com.css.csp.appframework.internal.messaging.aws.AwsMessagingListener.onMessage(AwsMessagingListener.java:94) ~[appframework-core-24.3.0.jar:24.3.0]
at jdk.internal.reflect.GeneratedMethodAccessor196.invoke(Unknown Source) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:169) ~[spring-messaging-5.3.29.jar:5.3.29]
at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:119) ~[spring-messaging-5.3.29.jar:5.3.29]
at org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler.handleMatch(AbstractMethodMessageHandler.java:569) ~[spring-messaging-5.3.29.jar:5.3.29]
at org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler.handleMessageInternal(AbstractMethodMessageHandler.java:524) ~[spring-messaging-5.3.29.jar:5.3.29]
at org.springframework.messaging.handler.invocation.AbstractMethodMessageHandler.handleMessage(AbstractMethodMessageHandler.java:458) ~[spring-messaging-5.3.29.jar:5.3.29]
at com.css.csp.appframework.internal.messaging.aws.TransactionEmulatedMessageListenerContainer.executeMessage(TransactionEmulatedMessageListenerContainer.java:338) ~[appframework-core-24.3.0.jar:24.3.0]
at com.css.csp.appframework.internal.messaging.aws.TransactionEmulatedMessageListenerContainer$MessageExecutor.run(TransactionEmulatedMessageListenerContainer.java:711) ~[appframework-core-24.3.0.jar:24.3.0]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) ~[?:?]
at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?]
at java.lang.Thread.run(Thread.java:833) ~[?:?]
Caused by: java.lang.IllegalStateException: java.lang.RuntimeException: Internal error evaluating template rule at line 7 in module jar:file:/opt/catalina/webapps/interfaces-web/WEB-INF/lib/interfaces-transformer-24.3.0-RC4.jar!/stylesheets/facade/Int-1.13.1-SecurityReadyPayloadBuilderFacade.xsl
at net.sf.saxon.resource.ActiveSAXSource.deliver(ActiveSAXSource.java:233) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.Sender.send(Sender.java:105) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.jaxp.IdentityTransformer.transform(IdentityTransformer.java:364) ~[Saxon-EE-11.6.jar:?]
at com.css.csp.interfaces.transform.XSLTTransformer._transform(XSLTTransformer.java:836) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.transform.XSLTTransformer._transform(XSLTTransformer.java:867) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.transform.XSLTTransformer.transformCompiled(XSLTTransformer.java:680) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
... 94 more
Caused by: java.lang.RuntimeException: Internal error evaluating template rule at line 7 in module jar:file:/opt/catalina/webapps/interfaces-web/WEB-INF/lib/interfaces-transformer-24.3.0-RC4.jar!/stylesheets/facade/Int-1.13.1-SecurityReadyPayloadBuilderFacade.xsl
at net.sf.saxon.expr.instruct.TemplateRule.applyLeavingTail(TemplateRule.java:411) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.trans.Mode.applyTemplates(Mode.java:551) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.trans.XsltController.applyTemplates(XsltController.java:685) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.s9api.AbstractXsltTransformer.applyTemplatesToSource(AbstractXsltTransformer.java:422) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.s9api.XsltTransformer.transform(XsltTransformer.java:359) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.jaxp.TransformerImpl.transform(TransformerImpl.java:75) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.jaxp.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:185) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.ContentHandlerProxy.close(ContentHandlerProxy.java:298) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.ProxyReceiver.close(ProxyReceiver.java:104) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.SequenceNormalizer.close(SequenceNormalizer.java:160) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.ReceivingContentHandler.endDocument(ReceivingContentHandler.java:269) ~[Saxon-EE-11.6.jar:?]
at org.apache.xerces.parsers.AbstractSAXParser.endDocument(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.impl.XMLDocumentScannerImpl.endEntity(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLEntityManager.endEntity(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLEntityScanner.skipSpaces(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLDocumentScannerImpl$TrailingMiscDispatcher.dispatch(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at net.sf.saxon.resource.ActiveSAXSource.deliver(ActiveSAXSource.java:190) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.Sender.send(Sender.java:105) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.jaxp.IdentityTransformer.transform(IdentityTransformer.java:364) ~[Saxon-EE-11.6.jar:?]
at com.css.csp.interfaces.transform.XSLTTransformer._transform(XSLTTransformer.java:836) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.transform.XSLTTransformer._transform(XSLTTransformer.java:867) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.transform.XSLTTransformer.transformCompiled(XSLTTransformer.java:680) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
... 94 more
Caused by: java.lang.NullPointerException: Cannot invoke "net.sf.saxon.om.Sequence.makeRepeatable()" because "value" is null
at net.sf.saxon.expr.XPathContextMinor.setLocalVariable(XPathContextMinor.java:374) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.LetExpression.processLeavingTail(LetExpression.java:747) ~[Saxon-EE-11.6.jar:?]
at com.saxonica.ee.bytecode.ByteCodeCandidate.processLeavingTail(ByteCodeCandidate.java:192) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.NamedTemplate.expand(NamedTemplate.java:266) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.CallTemplate.process(CallTemplate.java:384) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.java:357) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.java:298) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.Block.processLeavingTail(Block.java:755) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.Instruction.process(Instruction.java:142) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.java:357) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.java:298) ~[Saxon-EE-11.6.jar:?]
at com.saxonica.ee.bytecode.ByteCodeCandidate.processLeavingTail(ByteCodeCandidate.java:192) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.NamedTemplate.expand(NamedTemplate.java:266) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.CallTemplate.process(CallTemplate.java:384) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.java:357) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.java:298) ~[Saxon-EE-11.6.jar:?]
at com.saxonica.ee.bytecode.ByteCodeCandidate.processLeavingTail(ByteCodeCandidate.java:192) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.NamedTemplate.expand(NamedTemplate.java:266) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.CallTemplate.process(CallTemplate.java:384) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.CallTemplate.processLeavingTail(CallTemplate.java:446) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.Block.processLeavingTail(Block.java:755) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.Instruction.process(Instruction.java:142) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.java:357) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.java:298) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.expr.instruct.TemplateRule.applyLeavingTail(TemplateRule.java:392) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.trans.Mode.applyTemplates(Mode.java:551) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.trans.XsltController.applyTemplates(XsltController.java:685) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.s9api.AbstractXsltTransformer.applyTemplatesToSource(AbstractXsltTransformer.java:422) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.s9api.XsltTransformer.transform(XsltTransformer.java:359) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.jaxp.TransformerImpl.transform(TransformerImpl.java:75) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.jaxp.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:185) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.ContentHandlerProxy.close(ContentHandlerProxy.java:298) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.ProxyReceiver.close(ProxyReceiver.java:104) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.SequenceNormalizer.close(SequenceNormalizer.java:160) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.ReceivingContentHandler.endDocument(ReceivingContentHandler.java:269) ~[Saxon-EE-11.6.jar:?]
at org.apache.xerces.parsers.AbstractSAXParser.endDocument(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.impl.XMLDocumentScannerImpl.endEntity(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLEntityManager.endEntity(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLEntityScanner.skipSpaces(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLDocumentScannerImpl$TrailingMiscDispatcher.dispatch(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) ~[xercesImpl-2.12.0.jar:2.12.0]
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) ~[xercesImpl-2.12.0.jar:?]
at net.sf.saxon.resource.ActiveSAXSource.deliver(ActiveSAXSource.java:190) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.event.Sender.send(Sender.java:105) ~[Saxon-EE-11.6.jar:?]
at net.sf.saxon.jaxp.IdentityTransformer.transform(IdentityTransformer.java:364) ~[Saxon-EE-11.6.jar:?]
at com.css.csp.interfaces.transform.XSLTTransformer._transform(XSLTTransformer.java:836) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.transform.XSLTTransformer._transform(XSLTTransformer.java:867) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
at com.css.csp.interfaces.transform.XSLTTransformer.transformCompiled(XSLTTransformer.java:680) ~[interfaces-transformer-24.3.0-RC4.jar:24.3.0-RC4]
... 94 more</p> Saxon - Bug #6307 (New): Saxon (HE; Java) trace missing xsl:accumulator and xsl:accumulator-rule,...https://saxonica.plan.io/issues/63072023-12-27T21:52:00ZA Galtman
<ul>
<li>Is the trace supposed to mark xsl:accumulator as hit?</li>
<li>Is the trace supposed to mark xsl:accumulator-rule as hit?</li>
<li>I definitely expect descendant elements of xsl:accumulator-rule to be marked as hit, and I'm not seeing them in Saxon 12.4. Saxon 9.9.1.8 correctly lists the descendants of xsl:accumulator-rule.</li>
</ul>
<p>I'm attaching a file that includes the code, the Saxon arguments I used, and the traces I got from Saxon 9.9.1.8 and 12.4.</p> Saxon - Bug #6305 (New): XPathException "The stylesheet module includes/imports itself directly o...https://saxonica.plan.io/issues/63052023-12-22T15:02:48ZGerben Abbinkgerben.abbink@gmail.com
<p>I use an ErrorReporter with XsltCompiler, like this:</p>
<pre><code>XsltCompiler compiler = processor.newXsltCompiler();
compiler.setErrorReporter(...);
</code></pre>
<p>Usually, XPathExceptions have a Location to identify the error in the file.</p>
<p>But, when I use this template, there is no location information:</p>
<pre><code><?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="3.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:import href=""/>
</xsl:stylesheet>
</code></pre> Saxon - Bug #6302 (New): Saxon (HE; Java) trace not well-formed when XSLT uses transform functionhttps://saxonica.plan.io/issues/63022023-12-21T19:56:45ZA Galtman
<p>(I alluded to this in my 12/21/23 comment in <a href="https://saxonica.plan.io/issues/6295" class="external">https://saxonica.plan.io/issues/6295</a> but it seems different enough that I'm making a separate issue for it rather than assume that the fix for 6295 is enough.)</p>
<p>The <code>transform()</code> function seems to cause the Saxon trace not to be well-formed.</p>
<a name="Sample-XSLT-1-transform-functionxsl"></a>
<h3 >Sample XSLT 1, transform-function.xsl<a href="#Sample-XSLT-1-transform-functionxsl" class="wiki-anchor">¶</a></h3>
<pre><code><?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:my="my-ns"
exclude-result-prefixes="#all"
version="3.0">
<xsl:template name="xsl:initial-template">
<xsl:variable name="transform-options" as="map(xs:string, item()*)">
<xsl:map>
<xsl:map-entry key="'delivery-format'" select="'raw'"/>
<xsl:map-entry key="'stylesheet-location'">target-stylesheet-small.xsl</xsl:map-entry>
<xsl:map-entry key="'function-params'" select="[()]"/>
<xsl:map-entry key="'initial-function'" select="QName('my-ns', 'my:fcn')"/>
</xsl:map>
</xsl:variable>
<xsl:sequence select="transform($transform-options)?output"/>
</xsl:template>
</xsl:stylesheet>
</code></pre>
<a name="Sample-XSLT-2-target-stylesheet-smallxsl"></a>
<h3 >Sample XSLT 2, target-stylesheet-small.xsl<a href="#Sample-XSLT-2-target-stylesheet-smallxsl" class="wiki-anchor">¶</a></h3>
<pre><code><?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:fn="http://www.w3.org/2005/xpath-functions"
xmlns:my="my-ns"
exclude-result-prefixes="#all"
version="3.0">
<xsl:function name="my:fcn" visibility="public" as="xs:string">
<xsl:param name="p" as="empty-sequence()"/>
<xsl:sequence select="'output'"/>
</xsl:function>
</xsl:stylesheet>
</code></pre>
<a name="Saxon-command"></a>
<h3 >Saxon command<a href="#Saxon-command" class="wiki-anchor">¶</a></h3>
<pre><code>java -cp "%SAXON_CP%" net.sf.saxon.Transform -opt:0 -T -Tlevel:high -it -xsl:transform-function.xsl 2>transform-function-traceresult.xml
</code></pre>
<p>I'm using Saxon-HE 12.4.</p>
<a name="Trace-Result"></a>
<h3 >Trace Result<a href="#Trace-Result" class="wiki-anchor">¶</a></h3>
<pre><code><trace saxon-version="12.4" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template name="xsl:initial-template" line="9" column="45" module="transform-function.xsl">
<xsl:variable name="transform-options" line="10" column="73" module="transform-function.xsl">
<trace text="target-stylesheet-small.xsl" line="13" column="52" module="transform-function.xsl">
</trace>
<trace saxon-version="12.4" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:function arity="1" name="my:fcn" line="9" column="66" module="target-stylesheet-small.xsl">
</xsl:function>
</xsl:variable>
</xsl:template>
</trace>
</code></pre> Saxon - Bug #6263 (New): Test case try-031 fails under Saxon-HE (try/catch with lazy evaluation)https://saxonica.plan.io/issues/62632023-11-28T11:01:55ZMichael Kaymike@saxonica.com
<p>The XSLT 3.0 test case try-031 is failing under Saxon-HE. The essence of the failure is that in the construct</p>
<pre><code><xsl:variable name="p" select="...."/>
<xsl:try>
<xsl:value-of select="$p"/>
<xsl:catch>
<caught/>
</xsl:catch>
</xsl:try>
</code></pre>
<p>an error occurring during lazy evaluation of $p is caught by the try/catch when it should not be.</p>
<p>The test is failing in the candidate 12.4 release but also fails in earlier releases.</p> Saxon - Bug #6191 (New): Released SaxonCS artefact is a debug buildhttps://saxonica.plan.io/issues/61912023-09-01T15:54:06ZMichael Kaymike@saxonica.com
<p>Email from Nick Trevor:</p>
<p>Sorry to reach out directly, but was wondering if you could help. I'm test the performance of SaxonCS and when running the benchmarks I am getting warned that the nuget package is a debug build which could impact performance. Is it possible to get a release package published to nuget?</p>
<pre><code>// * Assembly Benchmarks which defines benchmarks references non-optimized SaxonCS
If you own this dependency, please, build it in RELEASE.
If you don't, you can disable this policy by using 'config.WithOptions(ConfigOptions.DisableOptimizationsValidator)'
</code></pre> Saxon - Bug #6183 (In Progress): "fallback=no" on UCA collation not working in EE editionhttps://saxonica.plan.io/issues/61832023-08-23T01:29:51ZTrevor Lawrence
<p>We are using a licensed (as of 05/04/23) edition of SaxonJ-EE 11.5.</p>
<p>We're using the <code><xsl:sort></code> instruction within an <code><xsl:for-each-group></code> with a custom-defined UCA collation URI. While debugging an issue with it we decided to add the <code>fallback=no</code> parameter to see if we were misusing one of the options, and instead got a message saying it's not supported in Saxon-HE.</p>
<p>Attached to this issue is a minimal stylesheet that reproduces the issue. Invoking it with this command:</p>
<pre><code class="shell syntaxhl" data-language="shell">java <span class="nt">-cp</span> <path_to_xml_resolver_4.6.4>:<path_to_saxon_EE_11.5> <span class="se">\</span>
net.sf.saxon.Transform <span class="se">\</span>
<span class="nt">-xsl</span>:transform-with-EE-feature.xsl <span class="se">\</span>
<span class="nt">-o</span>:file.xml <span class="se">\</span>
<span class="nt">-it</span> <span class="se">\</span>
<span class="nt">-config</span>:<path_to_our_config_and_license>
</code></pre>
<p>gives:</p>
<pre><code>Error at xsl:sort on line 9 column 141 of transform-with-EE-feature.xsl:
XTDE1035 Failed to load collation
http://www.w3.org/2013/collation/UCA?lang=en;maxVariable=symbol;strength=4;alternate=shifted;fallback=no: Error in UCA Collation URI http://www.w3.org/2013/collation/UCA?lang=en;maxVariable=symbol;strength=4;alternate=shifted;fallback=no: fallback=no is not supported in Saxon-HE
Errors were reported during stylesheet compilation
</code></pre>
<p>We currently pull down Saxon-EE from your new Maven repo and XML Resolver from Maven central.</p> Saxon - Bug #6172 (New): In 4.0, keywords in function calls are sometimes ignoredhttps://saxonica.plan.io/issues/61722023-08-15T22:10:05ZMichael Kaymike@saxonica.com
<p>XPath 4.0 allows function calls to provide argument values by keyword as well as positionally.</p>
<p>Some function libraries simply ignore any supplied keywords and interpret all arguments as positional. These include:</p>
<ul>
<li>constructor functions</li>
<li>Java extension functions (both reflexive and integrated)</li>
<li>The xsl:original pseudo-function</li>
<li>Some libraries implemented as Java extension functions,</li>
</ul>
<p>Some function libraries such as EXPath File and Binary are implemented as BuiltInFunctionSets, so keywords should work in principle, but no keyword data has been created, so using keywords will likely fail in unpredictable ways. It's not actually clear what we should do here: should we implement the parameter keywords defined in the spec, even though they were never intended to be used in this way?</p> Saxon - Bug #6127 (New): Documentation: argument keywords in function libraryhttps://saxonica.plan.io/issues/61272023-07-10T07:56:11ZMichael Kaymike@saxonica.com
<p>The documentation of the function library has not kept up to date with changes in argument keywords in the 4.0 specification. For example</p>
<p><a href="https://www.saxonica.com/documentation12/index.html#!functions/fn/reverse" class="external">https://www.saxonica.com/documentation12/index.html#!functions/fn/reverse</a></p>
<p>lists the signature as</p>
<pre><code>reverse($arg as item()*) ➔ item()*
</code></pre>
<p>but the argument keyword has changed from <code>arg</code> to <code>input</code>. The argument keywords are relevant in 4.0 because arguments can be identified by name in a function call.</p> Saxon - Bug #6042 (AwaitingInfo): Xerces occasionally throws ArrayIndexOutOfBoundsExceptionhttps://saxonica.plan.io/issues/60422023-05-21T17:29:54ZNorm Tovey-Walsh
<p>Can't reproduce this locally and debugging through the narrow opening provided by CI is awfully painful, but FYI:</p>
<p>This is <code>xspec.bat</code> (slightly hacked) from the DocBook xslTNG project running on Windows CI in GitHub. I've instrumented the batch file with:</p>
<pre><code> echo "XSLT:"
echo %*
</code></pre>
<p>The full command is:</p>
<pre><code> java ^
-Dfile.encoding=UTF-8 ^
-Dxspec.coverage.ignore="%TEST_DIR%" ^
-Dxspec.coverage.xml="%COVERAGE_XML%" ^
-Dxspec.home="%XSPEC_HOME%" ^
-Dxspec.xspecfile="%XSPEC%" ^
-Dorg.docbook.xsltng.extensions.pygmentize="%PYGMENTIZE%" ^
-Dorg.docbook.xsltng.verbose="%VERBOSE%" ^
-cp "%CP%" net.sf.saxon.Transform %CATALOG% ^
-init:org.docbook.xsltng.extensions.Register %*
</code></pre>
<p>With Saxon 11.5:</p>
<pre><code>Formatting Report...
"XSLT:"
-o:"D:\a\xslTNG\xslTNG\build\default-result.html" -s:"D:\a\xslTNG\xslTNG\build\default-result.xml" -xsl:"D:\a\xslTNG\xslTNG\build\xspec-2.2.4\bin\..\src\reporter\format-xspec-report.xsl" inline-css=true
java.lang.IllegalStateException: java.lang.ArrayIndexOutOfBoundsException: 2048
at net.sf.saxon.resource.ActiveSAXSource.deliver(ActiveSAXSource.java:233)
at net.sf.saxon.resource.ActiveStreamSource.deliver(ActiveStreamSource.java:65)
at net.sf.saxon.event.Sender.send(Sender.java:105)
at net.sf.saxon.Configuration.buildDocumentTree(Configuration.java:4138)
at net.sf.saxon.s9api.DocumentBuilder.build(DocumentBuilder.java:334)
at net.sf.saxon.Transform.processFile(Transform.java:1346)
at net.sf.saxon.Transform.doTransform(Transform.java:871)
at net.sf.saxon.Transform.main(Transform.java:81)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 2048
at org.apache.xerces.impl.io.UTF8Reader.read(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.scanContent(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanContent(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at net.sf.saxon.resource.ActiveSAXSource.deliver(ActiveSAXSource.java:190)
... 7 more
Fatal error during transformation: java.lang.IllegalStateException: java.lang.ArrayIndexOutOfBoundsException: 2048
*** Error formatting the report
</code></pre>
<p>with Saxon 12.2:</p>
<pre><code>Formatting Report...
"XSLT:"
-o:"D:\a\xslTNG\xslTNG\build\default-result.html" -s:"D:\a\xslTNG\xslTNG\build\default-result.xml" -xsl:"D:\a\xslTNG\xslTNG\build\xspec-2.2.4\bin\..\src\reporter\format-xspec-report.xsl" inline-css=true
java.lang.ArrayIndexOutOfBoundsException: 2048
at org.apache.xerces.impl.io.UTF8Reader.read(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.scanContent(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanContent(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at net.sf.saxon.resource.ActiveSAXSource.deliver(ActiveSAXSource.java:190)
at net.sf.saxon.resource.ActiveStreamSource.deliver(ActiveStreamSource.java:65)
at net.sf.saxon.event.Sender.send(Sender.java:104)
at net.sf.saxon.Configuration.buildDocumentTree(Configuration.java:4210)
at net.sf.saxon.s9api.DocumentBuilder.build(DocumentBuilder.java:334)
at net.sf.saxon.Transform.processFile(Transform.java:1345)
at net.sf.saxon.Transform.doTransform(Transform.java:879)
at net.sf.saxon.Transform.main(Transform.java:83)
Fatal error during transformation: java.lang.ArrayIndexOutOfBoundsException: 2048
*** Error formatting the report
</code></pre>
<p>It's particularly annoying that this looks like an encoding issue but I have explicitly specified the <code>file.encoding</code> and the same code on my local Windows machine does not fail.</p> Non-Conformances - Bug #4220 (New): Exposed visibility of xsl:paramhttps://saxonica.plan.io/issues/42202019-05-15T10:39:14ZMichael Kaymike@saxonica.com
<p>Unit test <code>s9apitests/TestPackage/testPackageRenamingExported</code> is failing with an error saying it cannot accept xsl:param elements with private visibility as hidden.</p>
<p>The spec says (a) that xsl:param elements are always public, and (b) that their visibility cannot be changed by <code>xsl:expose</code> or <code>xsl:accept</code>.</p>
<p>What this test is trying to do is to compile a single package three times with different settings of a static parameter, and then import all three exported packages into a single top-level package (using package aliases to achieve this). It might be that we won't be able to get this to work, but we need to investigate why it's failing the way that it is. The spec says that xsl:param is public, but we're reporting it as private.</p> Non-Conformances - Bug #3531 (New): Substitution groups are not mergedhttps://saxonica.plan.io/issues/35312017-11-16T07:07:38ZMichael Kaymike@saxonica.com
<p>Taking this over as a sub-problem of bug <a class="issue tracker-1 status-3 priority-2 priority-default closed" title="Bug: --multipleSchemaImports has no effect when processing a cycle of schema documents (Closed)" href="https://saxonica.plan.io/issues/3202">#3202</a>.</p>
<p>MHK IntelliJ project Saxon9.8/XBRLTest</p>
<p>When there are several independent calls on SchemaManager.load(), each call on load() results in a new PreparedSchema being built; and if the schema is then found to be valid, its components are merged into the global schema for the Configuration. (We carefully avoid making any changes to the global schema until the new local schema has been verified as being valid.)</p>
<p>If two of these calls on load() specify two different schemas which both import some common schema, it's possible that either or both may declare elements to be in the substitution group of some element declaration in the common schema. When this happens then the process of merging the local schema into the global schema should form the union of the two substitution groups (and in turn, this should trigger recompilation of any affected types). This is not happening: we use one element declaration or the other, but we never merge them in this way.</p>
<p>The logic is complicated by xs:redefine, but let's focus on getting it right in the absence of xs:redefine.</p>