我需要将 osgi 包编写为简单的解组编组消息（发票），并将发票保存在数据库中。我在响应期间收到异常
我的环境：-ServiceMix 5.0.0
我有以下骆驼路线
<route>
<from uri="mina2:tcp://localhost:9999?textline=true&encoding=utf-8" />
<to uri="smooks://smooks-config.xml" />
</route>
<route>
<from uri="direct:invoice" />
<process ref="invoiceProcessor" />
</route>
其中 smooks-config.xml 是：
<?xml version="1.0"?>
<smooks-resource-list
xmlns="http://www.milyn.org/xsd/smooks-1.1.xsd"
xmlns:csv="http://www.milyn.org/xsd/smooks/csv-1.2.xsd"
xmlns:edi="http://www.milyn.org/xsd/smooks/edi-1.2.xsd"
xmlns:unedifact="http://www.milyn.org/xsd/smooks/unedifact-1.4.xsd"
xmlns:core="http://www.milyn.org/xsd/smooks/smooks-core-1.4.xsd"
xmlns:camel="http://www.milyn.org/xsd/smooks/camel-1.4.xsd"
>
<unedifact:reader mappingModel="urn:org.milyn.edi.unedifact:d96a-mapping:1.4" ignoreNewLines="true" />
<import file="/org/milyn/edi/unedifact/d96a/message-bindingconfig.xml" />
<camel:route beanId="INVOIC">
<camel:to endpoint="direct:invoice"/>
</camel:route>
<core:exports>
<core:result type="org.milyn.payload.StringResult"/>
</core:exports>
</smooks-resource-list>
如您所见，我使用的是标准 d96a 绑定和映射。
当我调用 netcat 发送示例 edifact 消息时，除了响应之外，所有处理都会很好。在回复期间，我收到：
Stacktrace
---------------------------------------------------------------------------------------------------------------------------------------
org.milyn.SmooksException: Failed to filter source.
at org.milyn.delivery.sax.SmooksSAXFilter.doFilter(SmooksSAXFilter.java:97)[221:org.milyn.smooks.osgi:1.5.2]
at org.milyn.delivery.sax.SmooksSAXFilter.doFilter(SmooksSAXFilter.java:64)[221:org.milyn.smooks.osgi:1.5.2]
at org.milyn.Smooks._filter(Smooks.java:526)[221:org.milyn.smooks.osgi:1.5.2]
at org.milyn.Smooks.filterSource(Smooks.java:477)[221:org.milyn.smooks.osgi:1.5.2]
at org.milyn.smooks.camel.processor.SmooksProcessor.process(SmooksProcessor.java:107)[221:org.milyn.smooks.osgi:1.5.2]
at org.apache.camel.impl.ProcessorEndpoint.onExchange(ProcessorEndpoint.java:103)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.impl.ProcessorEndpoint$1.process(ProcessorEndpoint.java:71)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:110)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:398)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:105)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:87)[98:org.apache.camel.camel-core:2.12.3]
at org.apache.camel.component.mina2.Mina2Consumer$ReceiveHandler.messageReceived(Mina2Consumer.java:339)[186:org.apache.camel.camel-mina2:2.12.3]
at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:690)[26:org.apache.mina.core:2.0.7]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417)[26:org.apache.mina.core:2.0.7]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47)[26:org.apache.mina.core:2.0.7]
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765)[26:org.apache.mina.core:2.0.7]
at org.apache.mina.core.filterchain.IoFilterEvent.fire(IoFilterEvent.java:74)[26:org.apache.mina.core:2.0.7]
at org.apache.mina.core.session.IoEvent.run(IoEvent.java:63)[26:org.apache.mina.core:2.0.7]
at org.apache.mina.filter.executor.OrderedThreadPoolExecutor$Worker.runTask(OrderedThreadPoolExecutor.java:769)[26:org.apache.mina.core:2.0.7]
at org.apache.mina.filter.executor.OrderedThreadPoolExecutor$Worker.runTasks(OrderedThreadPoolExecutor.java:761)[26:org.apache.mina.core:2.0.7]
at org.apache.mina.filter.executor.OrderedThreadPoolExecutor$Worker.run(OrderedThreadPoolExecutor.java:703)[26:org.apache.mina.core:2.0.7]
at java.lang.Thread.run(Thread.java:744)[:1.7.0_51]
Caused by: java.util.EmptyStackException
at java.util.Stack.peek(Stack.java:102)[:1.7.0_51]
at java.util.Stack.pop(Stack.java:84)[:1.7.0_51]
at org.milyn.namespace.NamespaceDeclarationStack.popNamespaces(NamespaceDeclarationStack.java:132)[221:org.milyn.smooks.osgi:1.5.2]
at org.milyn.edisax.unedifact.UNEdifactInterchangeParser.parse(UNEdifactInterchangeParser.java:125)[221:org.milyn.smooks.osgi:1.5.2]
at org.milyn.smooks.edi.unedifact.UNEdifactReader.parse(UNEdifactReader.java:75)[221:org.milyn.smooks.osgi:1.5.2]
at org.milyn.delivery.sax.SAXParser.parse(SAXParser.java:76)[221:org.milyn.smooks.osgi:1.5.2]
at org.milyn.delivery.sax.SmooksSAXFilter.doFilter(SmooksSAXFilter.java:86)[221:org.milyn.smooks.osgi:1.5.2]
... 27 more