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A static method invocation, even with null value as argument, should not
thrown a NPE

Maurizio Cucchiara

Il giorno 15/mar/2011 05.26, "JavaNoobie87" <vivek...@enzentech.com> ha
scritto:
> I solved the issue , but right now im facing a Null pointer exception,
which
> Im trying to solve . Ive attached the pastebin links to the action and dao
> class , and the stacktrace below. (This is on running the addupdomain
> action.)
>
>
>
> Inside AddDomain
> Unknown else
> Listing records
> java.lang.NullPointerException
> at
com.vivek.struts2.action.DomainAction1.listDomain(DomainAction1.java:98)
> at
> com.vivek.struts2.action.DomainAction1.addupDomain(DomainAction1.java:87)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at
>
com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:404)
> at
>
com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:267)
> at
>
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:229)
> at
>
com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)
> at
>
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
> at
>
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
> at
>
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
> at
>
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
> at
>
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
> at
>
com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
> at
>
org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
> at
>
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
> at
>
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
> at
>
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
> at
>
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
> at com.opensymphony.x
> http://http://pastebin.com/zKRb7va6 Action Class
> http://struts.1045723.n5.nabble.com/file/n3661499/m1pbXyiJ.txtm1pbXyiJ.txt
> DAO class
>
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