CCA 3.2.1 - Changing voice VLAN gets java.lang.nullPointerException
Hi,
I am trying to change the default VLAN number for voice to 32 from 100. At the time of apply changes, I get java.lang.nullpointerException error in CCA. If I make changes to the device command line then Cisco would not support + all command line changes are not showing up in the CCA anymore.
How to get out of this frustrating issue?
I know this is not a Java version or laptop issue because I tried latest version of Java on 3 different PC and all of them report this issue.
Thanks,
Sam
I having a similar problem. The java console reports:
1.0
100
SmartPortsGlobalSettings
07:14:03,033 [CLI ] CLIEngine: Executed: https://192.168.16.1/exec/show/vlan-switch/CR
07:14:03,126 [CLI ] CLIEngine: Executed: https://192.168.16.1/exec/show/vlan-switch/CR
07:14:03,204 [CLI ] CLIEngine: Executed: https://192.168.16.1/configure/vlan/100/CR
07:14:03,392 [CLI ] CLIEngine: Executed: https://192.168.16.1/config-vlan/100/name/Cisco-Voice/CR
07:14:03,392 [DEBUG] Could not set name to extended vlan
07:14:03,470 [CLI ] CLIEngine: Executed: https://192.168.16.1/config-vlan/100/state/active/CR
07:14:03,470 [DEBUG] Could not set name to extended vlan
07:14:03,548 [CLI ] CLIEngine: Executed: https://192.168.16.1/exec/show/parse/macro/description/CR
07:14:03,829 [CLI ] CLIEngine: Executed: https://192.168.16.1/exec/show/running-config/CR
07:14:05,407 [ERROR] java.lang.NullPointerException
07:14:05,407 [ERROR] at com.cisco.cpnm.features.mcebu.c2K.vlan.C2KVlanConfigTask.fillOldandNewIPInfo(C2KVlanConfigTask.java:1095)
07:14:05,407 [ERROR] at com.cisco.cpnm.features.mcebu.c2K.vlan.C2KVlanConfigTask.updateDeviceFromMirror(C2KVlanConfigTask.java:840)
07:14:05,407 [ERROR] at com.cisco.cpnm.frmwrk.gen.wd.WDComponent.updateDeviceFromMirror(WDComponent.java:646)
07:14:05,407 [ERROR] at com.cisco.cpnm.frmwrk.gen.wd.WDContainer.updateDeviceFromMirror(WDContainer.java:887)
07:14:05,407 [ERROR] at com.cisco.cpnm.frmwrk.net.wd.EventAwareTask.updateDeviceFromMirror(EventAwareTask.java:419)
07:14:05,407 [ERROR] at com.cisco.cpnm.frmwrk.gen.wd.WDContainer.updateDeviceFromMirror(WDContainer.java:887)
07:14:05,407 [ERROR] at com.cisco.cpnm.frmwrk.net.wd.EventAwareTask.updateDeviceFromMirror(EventAwareTask.java:419)
07:14:05,407 [ERROR] at com.cisco.cpnm.frmwrk.gen.wd.WDContainer.updateDeviceFromMirror(WDContainer.java:887)
07:14:05,407 [ERROR] at com.cisco.cpnm.frmwrk.gen.wd.WDTask$SetConfigRunnable.run(WDTask.java:1339)
07:14:05,407 [ERROR] at java.lang.Thread.run(Unknown Source)
07:14:05,469 [DEBUG]
[MULTIWINDOW] ****dialogStateChanged state = 1 component = VLANUI ****
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at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
at java.lang.Thread.run(Thread.java:484)
Here is my code:
import java.io.*;
import java.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
class ConnectionHolder implements HttpSessionBindingListener
private Connection con = null;
public ConnectionHolder(Connection con)
this.con = con;
try
con.setAutoCommit(false);
catch(SQLException e)
public Connection getConnection()
return con;
public void valueBound(HttpSessionBindingEvent event)
public void valueUnbound(HttpSessionBindingEvent event)
try
if(con!=null)
con.rollback();
con.close();
catch(SQLException e)
public class ConnectionPerClient extends HttpServlet
public void init(ServletConfig config)throws ServletException
super.init(config);
try
Class.forName("oracle.jdbc.driver.OracleDriver");
catch(ClassNotFoundException e)
public void doGet(HttpServletRequest req, HttpServletResponse res)throws ServletException, IOException
res.setContentType("text/plain");
PrintWriter out = res.getWriter();
HttpSession session = req.getSession(true);
ConnectionHolder holder = (ConnectionHolder) session.getAttribute("servletapp.connection");
if(holder == null)
try
holder = new ConnectionHolder(DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:macha","username","password"));
session.setAttribute("servletapp.connection",holder);
catch(SQLException e)
Connection con = holder.getConnection();
try
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery("SELECT * FROM david.Emp");
//Print start of table and column headers
out.println("<TABLE CELLSPACING=\"0\" CELLPADDING=\"3\" BORDER=\"1\">");
out.println("<TR><TH>EMPNO</TH><TH>ENAME</TH><TH>JOB</TH><TH>SAL</TH></TR>");
//Loop through results of query.
while(rs.next())
out.println("<TR>");
out.println(" <TD>" + rs.getString("EMPNO") + "</TD>");
out.println(" <TD>" + rs.getString("ENAME") + "</TD>");
out.println(" <TD>" + rs.getString("JOB") + "</TD>");
out.println(" <TD>" + rs.getString("SAL") + "</TD>");
out.println("</TR>");
out.println("</TABLE>");
catch(SQLException e)
out.println("SQLException: " + e.getMessage() + "<BR>");
while((e = e.getNextException()) != null)
out.println(e.getMessage() + "<BR>");
finally
//Clean up resources, close the connection.
if(con != null)
try
con.close();
catch (Exception ignored) {}Take this code:
ConnectionHolder holder = (ConnectionHolder) session.getAttribute("servletapp.connection");
if(holder == null)
try
holder = new ConnectionHolder(DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:macha","username","password"));
session.setAttribute("servletapp.connection",holder);
catch(SQLException e)
}and change it to:
ConnectionHolder holder = (ConnectionHolder) session.getAttribute("servletapp.connection");
if(holder == null)
try
holder = new ConnectionHolder(DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:macha","username","password"));
session.setAttribute("servletapp.connection",holder);
catch(SQLException e)
e.printStackTrace(); // THIS IS THE LINE TO ADD IN -
Cisco UC560 java.lang.NullPointerException error when opening "auto attendant" CCA
Hi Guys,
In CCA i get the error:java.lang.NullPointerException and it is only when selecting "Auto Attendant".
No Configuration has been done via CLI
Cisco IOS Software, UC500 Software (UC500-ADVIPSERVICESK9-M), Version 15.1(4)M5, RELEASE SOFTWARE (fc1)
CCA version 3.2(2)
Attaching CCA logs
Any Ideas ?I would suggest downloading the latest version of the IDE (v. 5.0) which is available at:
http://wwws.sun.com/software/sundev/jde/index.html -
My web page uses a Java Applet to allow my visitors to replay chess games; the Chess Viewer Deluxe applet was written by Nikolai Pilafov some time ago and has been working properly for some time (until recently). I don't monitor this part of my site regularly so I am not sure when it began to fail. On his web site [http://chesstuff.blogspot.com/2008/11/chess-viewer-deluxe.html] he has a link to check LiveConnect object functionality (which fails for OBJECT tags). His recommendation is to "seek platform specific support which might be available from the JRE developers for your platform".
I have been getting java.lang.ClassNotFoundException: ZeroApplet.class and java.lang.ClassNotFoundException: JavaToJS.class crashes with JRE version 1.6.0_26-b03-384-10M3425 VM executing a Java Applet. Until I checked the LiveConnect object functionality, I was unable to identify the source of the console error messages. This does seem to be the smoking gun.
Is Apple aware of this problem? Are these classes no longer supported? Has anyone else had this problem? You can attempt to recreate the problem locally by going to my web page: http://donsmallidge.com/DonSmallidgeChess.html
Thanks in advance for any help you can provide!
Abbreviated Java Console output:
Java Plug-in 1.6.0_26
Using JRE version 1.6.0_26-b03-384-10M3425 Java HotSpot(TM) 64-Bit Server VM
load: class ZeroApplet.class not found.
java.lang.ClassNotFoundException: ZeroApplet.class
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:211)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:144)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:662)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:807)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:2389)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:714)
at sun.applet.AppletPanel.run(AppletPanel.java:368)
at java.lang.Thread.run(Thread.java:680)
load: class JavaToJS.class not found.
java.lang.ClassNotFoundException: JavaToJS.class
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:211)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:144)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:662)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:807)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:2389)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:714)
at sun.applet.AppletPanel.run(AppletPanel.java:368)
at java.lang.Thread.run(Thread.java:680)I just went up to check the LiveConnect object functionality page AND IT WORKED THIS TIME! I must confess, this is very mysterious. I will do some more checking and reply here if I can determine why it is working now (and more importantly, why it didn't work before).
-
Java.lang.NullPointerException: When Get the PDF File Name
Hi,
i try to follow the blog on <b>Handling FileUpload and FileDownload in NetWeaver Developer Studio(NWDS) 2004S</b> on /people/rekha.malavathu2/blog/2006/12/12/handling-fileupload-and-filedownload-in-netweaver-developer-studionwds-2004s
as i create a fileupload and i wish to get the file name and the pdf, then i to run and deploy it but i get <b>java.lang.NullPointerException</b>
the code are as below when i click on send email button
IPrivateEmail.IFileUploadNodeNode node = wdContext.nodeFileUploadNode();
IPrivateEmail.IFileUploadNodeElement fileUploadEle = node.createFileUploadNodeElement();
try{
IWDResource resource = WDResourceFactory.createResource(wdContext.currentContextElement().getFileUploadUI().read(true), wdContext.currentContextElement().getFileUploadUI().getResourceName(), WDWebResourceType.PDF, true);
fileUploadEle.setFileUploadAttr(resource);
fileUploadEle.setFileUploadName(wdContext.currentContextElement().getFileUploadUI().getResourceName());
node.addElement(fileUploadEle);
}catch(Exception e){
wdComponentAPI.getMessageManager().reportSuccess("ERROR"+e.getMessage());
but i wonder which part of the code i did wrongly.. as i wish to insert into my send email code
Properties props = new Properties();
String host = "SMTP HOST";
props.put("mail.smtp.host", host);
Session session = Session.getInstance(props, null);
MimeMessage message = new MimeMessage(session);
Address toAddress = new InternetAddress();
Address fromAddress = new InternetAddress();
Address ccAddress = new InternetAddress();
Address bccAddress = new InternetAddress();
try
MimeMultipart multipart = new MimeMultipart();
BodyPart messageBodyPart = new MimeBodyPart();
if (! wdContext.currentEmailElement().getFrom().equals(""))
fromAddress = new InternetAddress(wdContext.currentEmailElement().getFrom());
message.setFrom(fromAddress);
if (! wdContext.currentEmailElement().getTo().equals(""))
toAddress = new InternetAddress(wdContext.currentEmailElement().getTo());
message.setRecipient(Message.RecipientType.TO, toAddress);
if (! wdContext.currentEmailElement().getCc().equals(""))
ccAddress = new InternetAddress(wdContext.currentEmailElement().getCc());
message.setRecipient(Message.RecipientType.CC, ccAddress);
if (! wdContext.currentEmailElement().getBcc().equals(""))
bccAddress = new InternetAddress(wdContext.currentEmailElement().getBcc());
message.setRecipient(Message.RecipientType.BCC, bccAddress);
if (! wdContext.currentEmailElement().getSubject().equals(""))
message.setSubject(wdContext.currentEmailElement().getSubject());
if (! wdContext.currentEmailElement().getBody().equals(""))
messageBodyPart.setText(wdContext.currentEmailElement().getBody());
multipart.addBodyPart(messageBodyPart);
messageBodyPart = new MimeBodyPart();
String filename = IWDResource.getResourceName();
DataSource source = new FileDataSource(filename);
messageBodyPart.setDataHandler(new DataHandler(source));
messageBodyPart.setFileName(source.getName());
messageBodyPart.setHeader("Content-Type","application/pdf");
multipart.addBodyPart(messageBodyPart);
message.setContent(multipart);
Transport.send(message);
catch (AddressException e)
wdComponentAPI.getMessageManager().reportWarning(e.getLocalizedMessage());
e.printStackTrace();
catch (SendFailedException e)
wdComponentAPI.getMessageManager().reportWarning(e.getLocalizedMessage());
e.printStackTrace();
catch (MessagingException e)
wdComponentAPI.getMessageManager().reportWarning(e.getLocalizedMessage());
e.printStackTrace();
so i wonder could anyone help me out.. as i need to get the pdf filename order to put into the variable call <b>filename</b> at the send mail code.
below is the error message
java.lang.NullPointerException
at com.sap.example.uploademail.Email.wdDoInit(Email.java:124)
at com.sap.example.uploademail.wdp.InternalEmail.wdDoInit(InternalEmail.java:146)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doInit(DelegatingView.java:61)
at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
at com.sap.tc.webdynpro.progmodel.view.View.initController(View.java:445)
at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:709)
at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:579)
at com.sap.tc.webdynpro.progmodel.view.ViewManager.init(ViewManager.java:155)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.doOpen(WebDynproWindow.java:295)
at com.sap.tc.webdynpro.clientserver.window.ApplicationWindow.show(ApplicationWindow.java:183)
at com.sap.tc.webdynpro.clientserver.window.ApplicationWindow.open(ApplicationWindow.java:178)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:364)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:748)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:283)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:759)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:712)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:261)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)facing same issue.
jdev 10.1.3.3.0, on expanding the database connection, I get a null pointer exception.
On the testing the connection it says 'success' though.
any inputs ? -
Getting error: java.lang.NullPointerException while submitting xml report
hi every one,
i am getting the below error when submitting the Xml report Request
XDO Data Engine Version No: 5.6.3
Resp: 21635
Org ID : 204
Request ID: 5878206
All Parameters: P_ORGANIZATION_ID=7907:P_DELIVERY_DATE_LOW=:P_DELIVERY_DATE_HIGH=:P_FREIGHT_CODE=:P_DELIVERY_ID=:P_TRIP_ID=:P_DELIVERY_LEG_ID=4497:P_ITEM_DISPLAY=D:P_ITEM_FLEX_CODE=MSTK:DebugFlag=N
Data Template Code: CUST_WSH
Data Template Application Short Name: WSH
Debug Flag: N
{P_DELIVERY_DATE_HIGH=, P_ORGANIZATION_ID=7907, P_TRIP_ID=, P_FREIGHT_CODE=, P_DELIVERY_DATE_LOW=, P_ITEM_FLEX_CODE=MSTK, P_ITEM_DISPLAY=D, P_DELIVERY_LEG_ID=4497, P_DELIVERY_ID=}
Calling XDO Data Engine...
java.lang.NullPointerException
at oracle.apps.xdo.oa.util.DataTemplate.getDataTemplate(DataTemplate.java:379)
at oracle.apps.xdo.oa.util.DataTemplate.<init>(DataTemplate.java:226)
at oracle.apps.xdo.oa.cp.JCP4XDODataEngine.runProgram(JCP4XDODataEngine.java:283)
at oracle.apps.fnd.cp.request.Run.main(Run.java:157)
Start of log messages from FND_FILE
End of log messages from FND_FILE
Executing request completion options...
Output file size:
0
Finished executing request completion options.
please help me out
Regards,
pavanAbove problem is solved.
but now i am facing one more problem
i intend to get output in pdf format
but i am getting in xml format
kindly help -
Getting error java.lang.NullPointerException while selection LOV
I am getting error java.lang.NullPointerException while selecting LOV. Please help
SEVERE: Server Exception during PPR, #1
javax.servlet.ServletException
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:277)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:181)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:279)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:239)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:196)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:139)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at oracle.security.jps.wls.JpsWlsFilter.doFilter(JpsWlsFilter.java:102)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:65)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:149)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.NullPointerException
at oracle.adfinternal.view.faces.model.binding.RowDataManager.setRowKey(RowDataManager.java:129)
at oracle.adfinternal.view.faces.model.binding.FacesCtrlHierBinding$FacesModel.setRowKey(FacesCtrlHierBinding.java:530)
at org.apache.myfaces.trinidad.component.UIXCollection.setRowKey(UIXCollection.java:429)
at oracle.adfinternal.view.faces.renderkit.rich.TableRendererUtils.decodeSelectedRowKeys(TableRendererUtils.java:470)
at oracle.adfinternal.view.faces.renderkit.rich.table.BaseTableRenderer.decodeIncompatiblePropertyKey(BaseTableRenderer.java:208)
at oracle.adf.view.rich.render.RichRenderer.decode(RichRenderer.java:203)
at org.apache.myfaces.trinidad.component.UIXComponentBase.__rendererDecode(UIXComponentBase.java:1089)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decode(UIXComponentBase.java:714)
at org.apache.myfaces.trinidad.component.UIXTable.decode(UIXTable.java:136)
at org.apache.myfaces.trinidad.component.UIXCollection.processDecodes(UIXCollection.java:193)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:970)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:956)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:812)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:970)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:956)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:812)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:970)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:956)
at oracle.adf.view.rich.component.UIXPopup.processDecodes(UIXPopup.java:60)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:970)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:956)
at oracle.adf.view.rich.component.UIXInputPopup.processDecodes(UIXInputPopup.java:137)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl$ApplyRequestValuesCallback.invokeContextCallback(LifecycleImpl.java:1113)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:722)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.invokeOnComponent(ContextSwitchingComponent.java:153)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.invokeOnComponent(ContextSwitchingComponent.java:153)
at oracle.adf.view.rich.component.fragment.UIXPageTemplate.invokeOnComponent(UIXPageTemplate.java:208)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731)
at javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:664)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:303)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:175)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
... 29 moreDuplicate: Re: Get null pointer exception while selecting LOV for a parameter form object
-
Getting java.lang.OutOfMemoryError when updating our application
Hi Experts,
When we update our application which is an heavy EAR file we get the following errors in the logs. But the same applications works well when we deploy it for the first few times why is this happening we have enough space in RAM still we get this error and when we restart our server it again works for sometime.
ServletContext@16428923[app:jccrbxt module:jccrbxt path:/jccrbxt spec-version:null]] Root cause of ServletException.
java.lang.OutOfMemoryError: PermGen space
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:328)
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:285)
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:253)
at weblogic.servlet.jsp.JspClassLoader.findClass(JspClassLoader.java:48)
at weblogic.servlet.jsp.JspClassLoader.loadClass(JspClassLoader.java:33)
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:531)
at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:281)
at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:216)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:243)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)
at org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:174)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:192)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)
at org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:527)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253)
ThanksHi,
Now as you can see that you are getting *"java.lang.OutOfMemoryError: PermGen space"* during the activation on an application it means that you are application needs more space in the non-heap part of the JVM which is PermGen to create the Classes, Class Structures, Methods and Reflection Objects of this applications hence you are getting this issue.
Now how to solve this issue you try the following check list which would help you resolve this issue and overcome same type of issue in future
Point-1). Make Sure that the PermGen Area is not set to a very less value.
Point-2). Usually if an Application has Many JSP Pages in that case every JSP will be converted to a *.class file before JSP Request Process. So a large number of JSPs causes generation of a Large number of *.class files all these classes gets loaded in the PermGen area.
Point-3). While allocating the -XX:MaxPermSize make sure that you follow a rough Formula… which works in most of the Application Servers.
MaxPermSize = (Xmx/3) —- Very Special Cases (One Third of maximum Heap Size)
MaxPermSize = (Xmx/4) —- Recommended (One Fourth Of maximum Heap Size
To get more information on this I would suggest you to have look at the below link which would surely help you in this case
Topic: OutOfMemory Causes and First Aid Steps?
http://middlewaremagic.com/weblogic/?p=4464
Regards,
Ravish Mody -
I get java.lang.ExceptionInInitializerError
Here is the code:
public class m2q8 {
static int[] a;
static { a[0]=2; }
public static void main( String[] args) {}
}java.lang.ExceptionInInitializerError
Caused by: java.lang.NullPointerException
at m2q8.<clinit>(m2q8.java:3)
Could not find the main class: m2q8. Program will exit.
Exception in thread "main"
Process completed.
I don't get it...JavaMessi wrote:
how would the code looks like if I want to initialize it first?It does not matter - you never use it.
public class M2q8 {
static int[] A;
static { A = new int[]{2}; /* A[0]=2; */ }
public static final void main(final String[] arg) {
System.out.println(java.util.Arrays.toString(A));
JavaMessi wrote: [in reply 15|http://forums.sun.com/thread.jspa?messageID=11014537#11014537]
I need to take the scjp test You need to review your career options. -
I have an IMac 10.5.8 and I am having problems with Java. I have tried todownload Java for Mac OS X 10.5 Update 4 and it looks as if it is doingsuccessfully, but I cannot see where it has put it and get this message when trying to launch Java preferences:
Cannotlaunch Java application
A static initializer of the main class threw an exception:java.lang.NullPointerException"
Couldyou please help?Hmm, only way I know would be a relatively painless Archive & Install, which gives you a new/old OS, but can preserve all your files, pics, music, settings, etc., as long as you have plenty of free disk space and no Disk corruption, and is relatively quick & painless...
http://docs.info.apple.com/article.html?artnum=107120
Just be sure to select Preserve Users & Settings.
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