Jasper in jdeveloper 11 and weblogic

Question

InputStream report= null;
try {
report = new FileInputStream(new File("c:/JasperReports/catalog.jasper"));
} catch (FileNotFoundException e) {
Error run:
JasperPrint print = JasperFillManager.fillReport(report, parameters, conn);
Root cause of ServletException.
javax.faces.el.EvaluationException: java.lang.ClassCircularityError: net/sf/jasperreports/engine/JRException
     at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:51)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
     at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:190)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:87)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:298)
     Truncated. see log file for complete stacktrace
java.lang.ClassCircularityError: net/sf/jasperreports/engine/JRException
     at view.backing.Untitled1.cb2_action(Untitled1.java:323)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     Truncated. see log file for complete stacktrace
>

Answer 1

System.out.println("Hello World";
Hello World
There, I posted my code and the output, too.
Was there a question you wanted to ask? Did you try Googling "ClassCircularityError" to discover what the causes of it are and possible solutions (I assume, at least, that you intended to ask the forum for solutions to the noted exception).
John