java.lang.NullPointerException

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  • When unmarshalling an invalid request a NullPointerException occurs in the AbstractStaxXmlReader. The default exception resolver generates the following WARN debug log: IWA-UM WARN 21-12-2007 09:19:00,009 [WebContainer : 0] (org.springframework.ws.soap.server.SoapMessageDispatcher) | Endpoint invocation resulted in exception - responding with SOAP Fault java.lang.NullPointerException at org.springframework.xml.stream.AbstractStaxXmlReader.parse(AbstractStaxXmlReader.java:70) at org.springframework.xml.stream.AbstractStaxXmlReader.parse(AbstractStaxXmlReader.java:50) at org.apache.xerces.jaxp.validation.ValidatorHandlerImpl.validate(Unknown Source) at org.apache.xerces.jaxp.validation.ValidatorImpl.validate(Unknown Source) at javax.xml.validation.Validator.validate(Validator.java:141) at org.springframework.xml.validation.Jaxp13ValidatorFactory$Jaxp13Validator.validate(Jaxp13ValidatorFactory.java:61) at org.springframework.ws.server.endpoint.interceptor.AbstractValidatingInterceptor.handleRequest(AbstractValidatingInterceptor.java:143) at org.springframework.ws.server.MessageDispatcher.dispatch(MessageDispatcher.java:207) at org.springframework.ws.server.MessageDispatcher.receive(MessageDispatcher.java:162) at org.springframework.ws.transport.support.WebServiceMessageReceiverObjectSupport.handleConnection(WebServiceMessageReceiverObjectSupport.java:87) at org.springframework.ws.transport.http.WebServiceMessageReceiverHandlerAdapter.handle(WebServiceMessageReceiverHandlerAdapter.java:57) at org.springframework.ws.transport.http.MessageDispatcherServlet.doService(MessageDispatcherServlet.java:197) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:441) at javax.servlet.http.HttpServlet.service(HttpServlet.java:763) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:136) at nl.icscards.commons.monitoring.FlowTracerFilter.doFilter(FlowTracerFilter.java:69) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:142) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:121) at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:82) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:759) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3177) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:253) at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:229) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1970) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:114) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:472) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:411) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:288) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminaters(NewConnectionInitialReadCallback.java:207) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:109) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:566) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:619) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:952) at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1039) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1471)
    via by Erik-Berndt Scheper,
  • When unmarshalling an invalid request a NullPointerException occurs in the AbstractStaxXmlReader. The default exception resolver generates the following WARN debug log: IWA-UM WARN 21-12-2007 09:19:00,009 [WebContainer : 0] (org.springframework.ws.soap.server.SoapMessageDispatcher) | Endpoint invocation resulted in exception - responding with SOAP Fault java.lang.NullPointerException at org.springframework.xml.stream.AbstractStaxXmlReader.parse(AbstractStaxXmlReader.java:70) at org.springframework.xml.stream.AbstractStaxXmlReader.parse(AbstractStaxXmlReader.java:50) at org.apache.xerces.jaxp.validation.ValidatorHandlerImpl.validate(Unknown Source) at org.apache.xerces.jaxp.validation.ValidatorImpl.validate(Unknown Source) at javax.xml.validation.Validator.validate(Validator.java:141) at org.springframework.xml.validation.Jaxp13ValidatorFactory$Jaxp13Validator.validate(Jaxp13ValidatorFactory.java:61) at org.springframework.ws.server.endpoint.interceptor.AbstractValidatingInterceptor.handleRequest(AbstractValidatingInterceptor.java:143) at org.springframework.ws.server.MessageDispatcher.dispatch(MessageDispatcher.java:207) at org.springframework.ws.server.MessageDispatcher.receive(MessageDispatcher.java:162) at org.springframework.ws.transport.support.WebServiceMessageReceiverObjectSupport.handleConnection(WebServiceMessageReceiverObjectSupport.java:87) at org.springframework.ws.transport.http.WebServiceMessageReceiverHandlerAdapter.handle(WebServiceMessageReceiverHandlerAdapter.java:57) at org.springframework.ws.transport.http.MessageDispatcherServlet.doService(MessageDispatcherServlet.java:197) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:441) at javax.servlet.http.HttpServlet.service(HttpServlet.java:763) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:136) at nl.icscards.commons.monitoring.FlowTracerFilter.doFilter(FlowTracerFilter.java:69) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:142) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:121) at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:82) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:759) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3177) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:253) at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:229) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1970) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:114) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:472) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:411) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:288) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminaters(NewConnectionInitialReadCallback.java:207) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:109) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:566) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:619) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:952) at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1039) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1471)
    via by Erik-Berndt Scheper,
    • java.lang.NullPointerException at org.springframework.xml.stream.AbstractStaxXmlReader.parse(AbstractStaxXmlReader.java:70) at org.springframework.xml.stream.AbstractStaxXmlReader.parse(AbstractStaxXmlReader.java:50) at org.apache.xerces.jaxp.validation.ValidatorHandlerImpl.validate(Unknown Source) at org.apache.xerces.jaxp.validation.ValidatorImpl.validate(Unknown Source) at javax.xml.validation.Validator.validate(Validator.java:141) at org.springframework.xml.validation.Jaxp13ValidatorFactory$Jaxp13Validator.validate(Jaxp13ValidatorFactory.java:61) at org.springframework.ws.server.endpoint.interceptor.AbstractValidatingInterceptor.handleRequest(AbstractValidatingInterceptor.java:143) at org.springframework.ws.server.MessageDispatcher.dispatch(MessageDispatcher.java:207) at org.springframework.ws.server.MessageDispatcher.receive(MessageDispatcher.java:162) at org.springframework.ws.transport.support.WebServiceMessageReceiverObjectSupport.handleConnection(WebServiceMessageReceiverObjectSupport.java:87) at org.springframework.ws.transport.http.WebServiceMessageReceiverHandlerAdapter.handle(WebServiceMessageReceiverHandlerAdapter.java:57) at org.springframework.ws.transport.http.MessageDispatcherServlet.doService(MessageDispatcherServlet.java:197) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:441) at javax.servlet.http.HttpServlet.service(HttpServlet.java:763) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:136) at nl.icscards.commons.monitoring.FlowTracerFilter.doFilter(FlowTracerFilter.java:69) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:142) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:121) at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:82) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:759) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3177) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:253) at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:229) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1970) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:114) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:472) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:411) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:288) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminaters(NewConnectionInitialReadCallback.java:207) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:109) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:566) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:619) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:952) at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1039) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1471)
    No Bugmate found.