-- 作者:njtoto
-- 发布时间:4/28/2006 8:55:00 AM
-- 帮忙解决BPEL例子中的复杂数据类型的序列化问题!
本人最近安装好ActiveBPEL后,然后调试sample中的custom_fuction例子,但是发现存在下面的问题: 运行ant client后,程序出现问题,如下: D:\softback\all\custom_functions>ant client Buildfile: build.xml timestamp: init: compile: client: [java] AxisFault [java] faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userEx ception [java] faultSubcode: [java] faultString: org.xml.sax.SAXException: Deserializing parameter 'bra ndYearType': could not find deserializer for type {http://ht.activebpel.org/cus tom_function}BrandYearType [java] faultActor: [java] faultNode: [java] faultDetail: [java] {http://xml.apache.org/axis/}hostname:anmei [java] org.xml.sax.SAXException: Deserializing parameter 'brandYearType': could not find deserializer for type {http://ht.activebpel.org/custom_function}B randYearType [java] at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaul tBuilder.java:221) [java] at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFault Builder.java:128) [java] at org.apache.axis.encoding.DeserializationContext.endElement(De serializationContext.java:1087) [java] at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknow n Source) [java] at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElemen t(Unknown Source) [java] at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$Fragmen tContentDispatcher.dispatch(Unknown Source) [java] at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDoc ument(Unknown Source) [java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown So urce) [java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown So urce) [java] at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) [java] at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Sou rce) [java] at javax.xml.parsers.SAXParser.parse(SAXParser.java:345) [java] at org.apache.axis.encoding.DeserializationContext.parse(Deseria lizationContext.java:227) [java] at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696) [java] at org.apache.axis.Message.getSOAPEnvelope(Message.java:424) [java] at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(Mu stUnderstandChecker.java:62) [java] Exception seen: org.xml.sax.SAXException: Deserializing parameter 'b randYearType': could not find deserializer for type {http://ht.activebpel.org/c ustom_function}BrandYearType [java] at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206) [java] at org.apache.axis.client.Call.invokeEngine(Call.java:2765) [java] at org.apache.axis.client.Call.invoke(Call.java:2748) [java] at org.apache.axis.client.Call.invoke(Call.java:2424) [java] at org.apache.axis.client.Call.invoke(Call.java:2347) [java] at org.apache.axis.client.Call.invoke(Call.java:1804) [java] at org.activebpel.samples.custom_function.client.TestClient.call Service(TestClient.java:82) [java] at org.activebpel.samples.custom_function.client.TestClient.main (TestClient.java:45) BUILD SUCCESSFUL Total time: 16 seconds 其中在tomcat的界面也出现问题,如下所示: Error during invoke (BPEL RPC Handler). 2006-4-27 21:12:34 org.activebpel.rt.AeException logError 严重: Error during invoke (BPEL RPC Handler). Deserializing parameter 'brandYearType': could not find deserializer for type { http://ht.activebpel.org/custom_function}BrandYearType 2006-4-27 21:12:34 org.activebpel.rt.AeException logError 严重: Deserializing parameter 'brandYearType': could not find deserializer for type {http://ht.activebpel.org/custom_function}BrandYearType org.xml.sax.SAXException: Deserializing parameter 'brandYearType': could not fi nd deserializer for type {http://ht.activebpel.org/custom_function}BrandYearType at org.apache.axis.message.RPCHandler.onStartChild(RPCHandler.java:277) at org.apache.axis.encoding.DeserializationContext.startElement(Deserial izationContext.java:1035) at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.ja va:165) at org.apache.axis.message.MessageElement.publishToHandler(MessageElemen t.java:1141) at org.apache.axis.message.RPCElement.deserialize(RPCElement.java:236) at org.apache.axis.message.RPCElement.getParams(RPCElement.java:384) at org.activebpel.rt.axis.bpel.handlers.AeBpelRPCHandler.extractMessageP arts(AeBpelRPCHandler.java:164) at org.activebpel.rt.axis.bpel.handlers.AeBpelRPCHandler.invoke(AeBpelRP CHandler.java:126) at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrateg y.java:32) at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:453 ) at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281) at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:69 9) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBas e.java:327) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:237) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:157) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV alve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv eContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav a:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(Standard ContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV alve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv eContext.java:104) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica torBase.java:540) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv eContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav a:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j ava:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv eContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j ava:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv eContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav a:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal ve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv eContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav a:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:16 0) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce ssConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP ool.java:683) at java.lang.Thread.run(Thread.java:534) 2006-4-27 22:42:11 org.activebpel.rt.AeException logError 严重: org.xml.sax.SAXException: Deserializing parameter 'BrandYearType': could not find deserializer for type {http://ht.activebpel.org/custom_function}BrandYe arType at org.apache.axis.message.RPCHandler.onStartChild(RPCHandler.java:277) at org.apache.axis.encoding.DeserializationContext.startElement(Deserial izationContext.java:1035) at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.ja va:165) at org.apache.axis.message.MessageElement.publishToHandler(MessageElemen t.java:1141) at org.apache.axis.message.RPCElement.deserialize(RPCElement.java:236) at org.apache.axis.message.RPCElement.getParams(RPCElement.java:384) at org.activebpel.rt.axis.bpel.handlers.AeBpelRPCHandler.extractMessageP arts(AeBpelRPCHandler.java:164) at org.activebpel.rt.axis.bpel.handlers.AeBpelRPCHandler.invoke(AeBpelRP CHandler.java:126) at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrateg at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrateg y.java:32) at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:453 ) at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281) at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:69 9) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBas e.java:327) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:237) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:157) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV alve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv eContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav a:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(Standard ContextValve.java:198) 有没有朋友也碰到这种情况,麻烦告知解决方法,谢谢你啦。
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