java.lang.ClassCastException: java.util.Vector cannot be cast to entityJB.Baleent at org.apache.jsp.Viewdisplay_jsp._jspService(Viewdisplay_jsp.java from :96)

Oracle Community | 392 Guest | 7 years ago
  1. 0

    java.util.Vector cannot be cast to entity bean

    Oracle Community | 7 years ago | 392 Guest
    java.lang.ClassCastException: java.util.Vector cannot be cast to entityJB.Baleent at org.apache.jsp.Viewdisplay_jsp._jspService(Viewdisplay_jsp.java from :96)
  2. 0

    java.util.Vector cannot be cast to entity bean | Java.net

    java.net | 1 year ago
    java.lang.ClassCastException: java.util.Vector cannot be cast to entityJB.Baleent at org.apache.jsp.Viewdisplay_jsp._jspService(Viewdisplay_jsp.java from :96)
  3. 0

    Openfire - google cloud messaging- phonegap chat application

    Stack Overflow | 2 years ago
    java.lang.ClassCastException: de.meisterfuu.openfire.gcm.GcmPlugin cannot be cast to de.meisterfuu.openfire.gcm.GcmPlugin at org.jivesoftware.openfire.plugin.gcmh.gcmh_002dform_jsp._jspService(gcmh_002dform_jsp.java:64)
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  5. 0

    Re: [jetty-users] org.apache.jasper.JasperException: java.lang.ClassCast

    eclipse.org | 1 year ago
    java.lang.ClassCastException: org.apache.jasper.runtime.ELContextImpl >>> cannot >>> be cast to org.apache.jasper.runtime.ELContextImpl at >>> >>> >>> org.apache.jasper.runtime.PageContextImpl.evaluateExpression(PageContextImpl.java:1009) at >>> >>> >>> org.apache.jsp.views.error_jsp._jspService(org.apache.jsp.views.error_jsp:52)
  6. 0

    iReport "cannot assign instance of net.sf.jasperreports.engine.base" error

    Stack Overflow | 5 years ago | dbrembilla
    java.lang.ClassCastException: cannot assign instance of net.sf.jasperreports.engine.base.JRBaseStaticText to field net.sf.jasperreports.engine.base.JRBaseParagraph.paragraphContainer of type net.sf.jasperreports.engine.JRParagraphContainer in instance of net.sf.jasperreports.engine.base.JRBaseParagraph 17:30:49,937 ERROR [STDERR] at java.io.ObjectStreamClass$FieldReflector.setObjFieldValues(ObjectStreamClass.java:2039) 17:30:49,937 ERROR [STDERR] at java.io.ObjectStreamClass.setObjFieldValues(ObjectStreamClass.java:1212) 2011-11-03 17:30:49,937 ERROR [STDERR] (http-127.0.0.1-8080-4) java.lang.ClassCastException: cannot assign instance of net.sf.jasperreports.engine.base.JRBaseStaticText to field net.sf.jasperreports.engine.base.JRBaseParagraph.paragraphContainer of type net.sf.jasperreports.engine.JRParagraphContainer in instance of net.sf.jasperreports.engine.base.JRBaseParagraph 2011-11-03 17:30:49,937 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectStreamClass$FieldReflector.setObjFieldValues(ObjectStreamClass.java:2039) 17:30:49,968 ERROR [STDERR] at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1952) 17:30:49,968 ERROR [STDERR] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1870) 17:30:49,968 ERROR [STDERR] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 17:30:49,968 ERROR [STDERR] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 17:30:49,968 ERROR [STDERR] at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1946) 2011-11-03 17:30:49,937 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectStreamClass.setObjFieldValues(ObjectStreamClass.java:1212) 2011-11-03 17:30:49,968 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1952) 2011-11-03 17:30:49,968 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1870) 2011-11-03 17:30:49,968 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 2011-11-03 17:30:49,968 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 2011-11-03 17:30:49,968 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1946) 17:30:50,062 ERROR [STDERR] at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:479) 17:30:50,062 ERROR [STDERR] at net.sf.jasperreports.engine.base.JRBaseTextElement.readObject(JRBaseTextElement.java:1191) 17:30:50,062 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 17:30:50,078 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 17:30:50,078 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 2011-11-03 17:30:50,062 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:479) 2011-11-03 17:30:50,062 ERROR [STDERR] (http-127.0.0.1-8080-4) at net.sf.jasperreports.engine.base.JRBaseTextElement.readObject(JRBaseTextElement.java:1191) 2011-11-03 17:30:50,062 ERROR [STDERR] (http-127.0.0.1-8080-4) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 2011-11-03 17:30:50,078 ERROR [STDERR] (http-127.0.0.1-8080-4) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 2011-11-03 17:30:50,078 ERROR [STDERR] (http-127.0.0.1-8080-4) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 2011-11-03 17:30:50,156 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.lang.reflect.Method.invoke(Method.java:597) 2011-11-03 17:30:50,187 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974) 2011-11-03 17:30:50,187 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848) 2011-11-03 17:30:50,187 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 2011-11-03 17:30:50,187 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 17:30:50,156 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:597) 17:30:50,187 ERROR [STDERR] at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974) 17:30:50,187 ERROR [STDERR] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848) 17:30:50,187 ERROR [STDERR] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 17:30:50,187 ERROR [STDERR] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 17:30:50,203 ERROR [STDERR] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350) 2011-11-03 17:30:50,203 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350) 2011-11-03 17:30:50,281 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.util.ArrayList.readObject(ArrayList.java:593) 2011-11-03 17:30:50,281 ERROR [STDERR] (http-127.0.0.1-8080-4) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 2011-11-03 17:30:50,281 ERROR [STDERR] (http-127.0.0.1-8080-4) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 2011-11-03 17:30:50,296 ERROR [STDERR] (http-127.0.0.1-8080-4) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 2011-11-03 17:30:50,296 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.lang.reflect.Method.invoke(Method.java:597) 17:30:50,281 ERROR [STDERR] at java.util.ArrayList.readObject(ArrayList.java:593) 17:30:50,281 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 17:30:50,281 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 17:30:50,296 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 17:30:50,296 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:597) 17:30:50,296 ERROR [STDERR] at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974) 2011-11-03 17:30:50,296 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974) 2011-11-03 17:30:50,375 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848) 2011-11-03 17:30:50,390 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 2011-11-03 17:30:50,390 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 2011-11-03 17:30:50,390 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1946) 17:30:50,375 ERROR [STDERR] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848) 17:30:50,390 ERROR [STDERR] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 17:30:50,390 ERROR [STDERR] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 17:30:50,390 ERROR [STDERR] at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1946) 17:30:50,390 ERROR [STDERR] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1870) 2011-11-03 17:30:50,390 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1870) 2011-11-03 17:30:50,484 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 2011-11-03 17:30:50,484 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 2011-11-03 17:30:50,484 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1946) 2011-11-03 17:30:50,484 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1870) 17:30:50,484 ERROR [STDERR] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 17:30:50,484 ERROR [STDERR] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 17:30:50,484 ERROR [STDERR] at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1946) 17:30:50,484 ERROR [STDERR] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1870) 17:30:50,500 ERROR [STDERR] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 17:30:50,578 ERROR [STDERR] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 2011-11-03 17:30:50,500 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752) 2011-11-03 17:30:50,578 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) 2011-11-03 17:30:50,593 ERROR [STDERR] (http-127.0.0.1-8080-4) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350) 2011-11-03 17:30:50,593 ERROR [STDERR] (http-127.0.0.1-8080-4) at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:192) 2011-11-03 17:30:50,593 ERROR [STDERR] (http-127.0.0.1-8080-4) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:580) 2011-11-03 17:30:50,593 ERROR [STDERR] (http-127.0.0.1-8080-4) at it.robur.assistenza.GestActionERender.GestioneRender.gestRenderEseguiJasperReportDocumento(GestioneRender.java:286) 17:30:50,593 ERROR [STDERR] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350) 17:30:50,593 ERROR [STDERR] at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:192) 17:30:50,593 ERROR [STDERR] at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:580) 17:30:50,593 ERROR [STDERR] at it.robur.assistenza.GestActionERender.GestioneRender.gestRenderEseguiJasperReportDocumento(GestioneRender.java:286) 17:30:50,593 ERROR [STDERR] at it.robur.assistenza.Portlet.ProgettoAssistenza.doView(ProgettoAssistenza.java:289) 2011-11-03 17:30:50,593 ERROR [STDERR] (http-127.0.0.1-8080-4) at it.robur.assistenza.Portlet.ProgettoAssistenza.doView(ProgettoAssistenza.java:289) 2011-11-03 17:30:50,687 ERROR [STDERR] (http-127.0.0.1-8080-4) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:328) 2011-11-03 17:30:50,687 ERROR [STDERR] (http-127.0.0.1-8080-4) at javax.portlet.GenericPortlet.render(GenericPortlet.java:233) 2011-11-03 17:30:50,687 ERROR [STDERR] (http-127.0.0.1-8080-4) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:101) 2011-11-03 17:30:50,687 ERROR [STDERR] (http-127.0.0.1-8080-4) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64) 17:30:50,687 ERROR [STDERR] at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:328) 17:30:50,687 ERROR [STDERR] at javax.portlet.GenericPortlet.render(GenericPortlet.java:233) 17:30:50,687 ERROR [STDERR] at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:101) 17:30:50,687 ERROR [STDERR] at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64) 17:30:50,703 ERROR [STDERR] at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:92) 2011-11-03 17:30:50,703 ERROR [STDERR] (http-127.0.0.1-8080-4) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:92) 2011-11-03 17:30:50,781 ERROR [STDERR] (http-127.0.0.1-8080-4) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 2011-11-03 17:30:50,796 ERROR [STDERR] (http-127.0.0.1-8080-4) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) 2011-11-03 17:30:50,796 ERROR [STDERR] (http-127.0.0.1-8080-4) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 2011-11-03 17:30:50,796 ERROR [STDERR] (http-127.0.0.1-8080-4) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:638) 17:30:50,781 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 17:30:50,796 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) 17:30:50,796 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 17:30:50,796 ERROR [STDERR] at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:638) 17:30:50,796 ERROR [STDERR] at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:543) 2011-11-03 17:30:50,796 ERROR [STDERR] (http-127.0.0.1-8080-4) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:543) 2011-11-03 17:30:50,890 ERROR [STDERR] (http-127.0.0.1-8080-4) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:480) 2011-11-03 17:30:50,890 ERROR [STDERR] (http-127.0.0.1-8080-4) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:638) 2011-11-03 17:30:50,890 ERROR [STDERR] (http-127.0.0.1-8080-4) at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:723) 2011-11-03 17:30:50,906 ERROR [STDERR] (http-127.0.0.1-8080-4) at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:425) 17:30:50,890 ERROR [STDERR] at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:480) 17:30:50,890 ERROR [STDERR] at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:638) 17:30:50,890 ERROR [STDERR] at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:723) 17:30:50,906 ERROR [STDERR] at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:425) 17:30:50,906 ERROR [STDERR] at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(Unknown Source) 2011-11-03 17:30:50,906 ERROR [STDERR] (http-127.0.0.1-8080-4) at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(Unknown Source)

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    Root Cause Analysis

    1. java.lang.ClassCastException

      java.util.Vector cannot be cast to entityJB.Baleent at org.apache.jsp.Viewdisplay_jsp._jspService(Viewdisplay_jsp.java from :96)

      at org.apache.jasper.runtime.HttpJspBase.service()
    2. GWT dev
      HttpJspBase.service
      1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109)
      1 frame
    3. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
      1 frame
    4. GWT dev
      JspServlet.service
      1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)
      2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)
      3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380)
      3 frames
    5. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
      1 frame