3 Replies Latest reply: Nov 28, 2012 8:44 AM by gimbal2 RSS

    java.math.BigDecimal cannot be cast to oracle.jbo.domain.Number

    Tshifhiwa
      hi i have class like this
      public class testOfficials {
          public testOfficials() {
              super();
          }
      private Number dentitynumber;
          public void setDentitynumber(Number dentitynumber) {
              this.dentitynumber = dentitynumber;
          }
      
          public Number getDentitynumber() {
              return dentitynumber;
          }
      i call the setter like this,this is where am geting the error i do haveimport oracle.jbo.domain.Number;
      rt.setDentitynumber((Number)r.getAttribute("dentitynumber"));

      but am geting this error
      Caused by: javax.faces.el.EvaluationException: java.lang.ClassCastException: java.math.BigDecimal cannot be cast to oracle.jbo.domain.Number
           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:92)
           at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:361)
           at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:96)
           at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:102)
           at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:92)
           at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:361)
           at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:96)
           at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:96)
           at oracle.adf.view.rich.component.fragment.UIXRegion.broadcast(UIXRegion.java:148)
           at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:1018)
           at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:386)
           at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:194)
           at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
           ... 38 more
      Caused by: java.lang.ClassCastException: java.math.BigDecimal cannot be cast to oracle.jbo.domain.Number
           at .getNextAction(OrgDetails.java:342)
           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)
           at com.sun.el.parser.AstValue.invoke(Unknown Source)
           at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
           at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:46)
           ... 53 more

      Edited by: adf0994 on 2012/11/28 3:56 PM