I get the NullPointerException from Pramati (EJB Server) generated
HomeImplementation of the Employee EJB..
Could anybody tell me what is wrong with this code.
EmployeeHome myEmployeeHome = null;
myEmployeeHome = (EmployeeHome)
ctx.lookup("java:comp/env/ejb/Employee");
if (myEmployeeHome != null ) {
System.out.println(myEmployeeHome.toString());
myEmployee = (Employee) myEmployeeHome.findByPrimaryKey(employeeNo);
//findByPrimaryKey
System.out.println("Trace Just after getting handle on Employee");
}
else {
System.out.println("myEmployeeHome is null");
}
Requisition
Exception occurred The name of the exception is
etips.uiRequisition.RequisitionLoadingException: Unable to retrieve Employee
: Trace Just before getting handle on Employee,Trace Just before getting
handle on Employee,javax.transaction.TransactionRolledbackException:
java.lang.NullPointerException at
etips.employee.EmployeeHomeImplEmployeeBean.findByPrimaryKey(EmployeeHomeImp
lEmployeeBean.java:108) at
etips.uiRequisition.requisitionBean.addRequestedBy(requisitionBean.java:228)
at proton.jsp.generated.requisition._jspService(requisition.java:67) at
proton.jsp.HttpJspSuper.service(HttpJspSuper.java:93) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:639) at
proton.servlet.core.JspServlet.response(JspServlet.java:82) at
proton.servlet.core.JspServlet.service(JspServlet.java:69) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:639) at
proton.servlet.core.ServletRequestManager.process(ServletRequestManager.java
:228) at
proton.servlet.core.ServletRequestManager.processRequest(ServletRequestManag
er.java:83) at
proton.servlet.runtime.ServletServiceThread.process(ServletServiceThread.jav
a:40) at proton.servlet.runtime.ServiceThread.run(ServiceThread.java:81)
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