Hi, I'm trying to create a Carbon component based on the [1]. I was able to get the list of orders successfully. But when I'm trying to add a new Order, I'm getting an Exception Here is the stack-trace.
> org.apache.axis2.AxisFault: org.wso2.training.carbon.order.mgt.data.Item > at > org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:531) > at > org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370) > at > org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:445) > at > org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225) > at > org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) > at > org.wso2.training.carbon.order.mgt.stub.OrderManagerStub.addOrder(OrderManagerStub.java:736) > at > org.wso2.training.carbon.order.mgt.ui.OrderManagerClient.addOrder(OrderManagerClient.java:67) > at > org.apache.jsp.order_002dmgt.index_jsp._jspService(org.apache.jsp.order_002dmgt.index_jsp:100) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:403) > at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:492) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:378) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:155) > at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at > org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37) > at > org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at > org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at > org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749) > at > org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605) > at > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544) > at > org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor.include(RequestDispatcherAdaptor.java:37) > at > org.eclipse.equinox.http.helper.ContextPathServletAdaptor$RequestDispatcherAdaptor.include(ContextPathServletAdaptor.java:369) > at > org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:1015) > at > org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:700) > at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.tiles.jsp.context.JspUtil.doInclude(JspUtil.java:87) > at > org.apache.tiles.jsp.context.JspTilesRequestContext.include(JspTilesRequestContext.java:88) > at > org.apache.tiles.jsp.context.JspTilesRequestContext.dispatch(JspTilesRequestContext.java:82) > at > org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:465) > at > org.apache.tiles.jsp.taglib.InsertAttributeTag.render(InsertAttributeTag.java:140) > at > org.apache.tiles.jsp.taglib.InsertAttributeTag.render(InsertAttributeTag.java:117) > at > org.apache.tiles.jsp.taglib.RenderTagSupport.execute(RenderTagSupport.java:171) > at > org.apache.tiles.jsp.taglib.RoleSecurityTagSupport.doEndTag(RoleSecurityTagSupport.java:75) > at > org.apache.tiles.jsp.taglib.ContainerTagSupport.doEndTag(ContainerTagSupport.java:80) > at > org.apache.jsp.admin.layout.template_jsp._jspx_meth_tiles_insertAttribute_7(org.apache.jsp.admin.layout.template_jsp:603) > at > org.apache.jsp.admin.layout.template_jsp._jspService(org.apache.jsp.admin.layout.template_jsp:335) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:403) > at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:492) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:378) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:155) > at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at > org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37) > at > org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at > org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at > org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749) > at > org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487) > at > org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412) > at > org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339) > at > org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor.forward(RequestDispatcherAdaptor.java:30) > at > org.eclipse.equinox.http.helper.ContextPathServletAdaptor$RequestDispatcherAdaptor.forward(ContextPathServletAdaptor.java:362) > at > org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(ServletTilesRequestContext.java:198) > at > org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(ServletTilesRequestContext.java:185) > at > org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:419) > at > org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:370) > at org.wso2.carbon.ui.action.ActionHelper.render(ActionHelper.java:52) > at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:101) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at > org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37) > at > org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at > org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at > org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) > at > org.wso2.carbon.statistics.webapp.RequestIntercepterValve.invoke(RequestIntercepterValve.java:43) > at > org.wso2.carbon.bam.webapp.stat.publisher.WebAppStatisticPublisherValve.invoke(WebAppStatisticPublisherValve.java:104) > at > org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178) > at > org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47) > at > org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56) > at > org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47) > at > org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141) > at > org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936) > at > org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at > org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004) > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) > at java.lang.Thread.run(Thread.java:662) What could be the possible reason for getting this sort of Exception? [1] - http://wso2.com/library/tutorials/2014/03/how-to-write-a-wso2-carbon-component/ Thanks -- Thusitha Dayaratne Software Engineer | WSO2 Inc Email [email protected] Mobile +94712756809 Blog alokayasoya.blogspot.com
_______________________________________________ Dev mailing list [email protected] http://wso2.org/cgi-bin/mailman/listinfo/dev
