on 03-17-2008 8:33 AM
I am facing an error in DoInit while deploying. The error statement isbelow, I am quoting the doinit code below the error statement. Plz help.
+java.lang.NullPointerException
at com.lifecyclelettersapplication.FormView.wdDoInit(FormView.java:124)
at com.lifecyclelettersapplication.wdp.InternalFormView.wdDoInit(InternalFormView.java:305)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doInit(DelegatingView.java:61)
at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
at com.sap.tc.webdynpro.progmodel.view.View.initController(View.java:445)
at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:709)
at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:579)
at com.sap.tc.webdynpro.progmodel.view.ViewManager.makeVisible(ViewManager.java:793)
at com.sap.tc.webdynpro.progmodel.view.ViewManager.performNavigation(ViewManager.java:296)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.navigate(ClientApplication.java:767)
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.navigate(ClientComponent.java:881)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doNavigation(WindowPhaseModel.java:498)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:144)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:319)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)+
DOINIT CODE:
+public void wdDoInit()
{
//@@begin wdDoInit()
/* The following lines initialize the context elements;
Enter your e-mail id in the set From-method
*/
//wdContext.currentContextElement().setTeststatus(" do in it");
// try{
wdContext.currentEmailElement().setTo("umang.mathur@zmail.ril.com");
// wdContext.currentEmailElement().setCc("abhayadeep.singh@ril.com");
// wdContext.currentEmailElement().setBcc("sanjyoti.lengare@ril.com");
wdContext.currentEmailElement().setCc(" ");
wdContext.currentEmailElement().setBcc(" ");
wdContext.currentEmailElement().setSubject("Test Mail By Umang");
wdContext.currentEmailElement().setBody("You will find the address proof letter in the attachment of this e mail. Please sign this form and send it.");
wdContext.currentEmailElement().setFrom("umang.mathur@zmail.ril.com");
// }
// catch(Exception e)
// {
// wdContext.currentContextElement().setTeststatus("do in it"+e.getMessage());
// }
//@@end
}+
Hello
The values you want to set i,e value attributes ,,may have the cardinality ....0..1 or 0..n
Set the cardinatlity of the atrributes to 1..1 and try .
Hope it works.
Regards
Mustafa
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