Popup window null pointer exception
Hi,
I have created a web dynpro application like this: a first window with a button that calls a popup with user info and telephone number and a button OK.
When I click on OK, the popup window close perfectly, but if I click again on the button of the first page to see again the popup, I get a null pointer exception error:
The initial exception that caused the request to fail, was:
java.lang.NullPointerException
at com.sap.tc.webdynpro.clientserver.window.ApplicationWindow.handle(ApplicationWindow.java:258)
at com.sap.tc.webdynpro.clientserver.window.ApplicationWindow.handleWindowEvents(ApplicationWindow.java:239)
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:149)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:321)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
The popup code:
IWDWindow myPopup = wdContext.currentPopupNodeElement().getPopupAttribute();
if (myPopup == null)
IWDWindowInfo windowInfo = wdComponentAPI.getComponentInfo().findInWindows("PopWin");
myPopup = wdComponentAPI.getWindowManager().createModalWindow(windowInfo);
myPopup.setWindowPosition(200, 200);
wdContext.currentPopupNodeElement().setPopupAttribute(myPopup);
wdContext.currentPopupNodeElement().setUserName("thibault");
wdContext.currentPopupNodeElement().setUserTelNumber("01010101");
myPopup.show();
The close function for the popup:
IWDWindow window = wdContext.currentPopupNodeElement().getPopupAttribute();
window.hide();
window.destroyInstance();
Has any one got any solution, I would really appreciate your help.
Thibault Schalck
Hi,
Try changing your code like this under popup.
IWDWindowInfo windowInfo = wdComponentAPI.getComponentInfo().findInWindows("PopWin");
IWDWindow myPopup = wdComponentAPI.getWindowManager().createModalWindow(windowInfo);
wdContext.currentPopupNodeElement().setPopupAttribute(myPopup);
myPopup.setWindowPosition(200, 200);
wdContext.currentPopupNodeElement().setPopupAttribute(myPopup);
wdContext.currentPopupNodeElement().setUserName("thibault");
wdContext.currentPopupNodeElement().setUserTelNumber("01010101");
myPopup.show();
Kiran
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Why am I receiving Null pointer Exception Error.
why am I receiving Null pointer Exception Error.
Hi I am developing a code for login screen. There is no syntex error as such ut I am receving the aove mentioned error. Can some one please help me ??
------------ Main.java------------------
import java.io.*;
import java.awt.*;
import java.awt.event.*;
import java.sql.*;
public class Main implements ActionListener
Frame mainf;
MenuBar mb;
MenuItem List,admitform,inquiry,exit,helpn;
Menu newm,update,help;
Inquiry iq;
Admit ad;
// HosHelp hp;
Howuse hu;
Register reg;
Main()
mainf=new Frame(" Engg College V/S Mumbai University ");
mb=new MenuBar();
newm=new Menu(" New ");
update=new Menu(" Update ");
help=new Menu(" Help ");
List=new MenuItem("List");
admitform=new MenuItem("Admit");
inquiry=new MenuItem("Inquiry");
exit=new MenuItem("Exit");
helpn=new MenuItem("How to Use?");
newm.add(List);
newm.add(admitform);
newm.add(inquiry);
newm.add(exit);
help.add(helpn);
mb.add(newm);
mb.add(update);
mb.add(help);
mainf.setMenuBar(mb);
exit.addActionListener(this);
List.addActionListener(this);
inquiry.addActionListener(this);
admitform.addActionListener(this);
helpn.addActionListener(this);
mainf.setSize(400,300);
mainf.setVisible(true);
public void actionPerformed(ActionEvent ae)
if (ae.getSource()==List)
reg=new Register();
if(ae.getSource()==inquiry)
iq=new Inquiry();
if(ae.getSource()==admitform)
ad=new Admit();
if(ae.getSource()==helpn)
hu=new Howuse();
if(ae.getSource()==exit)
mainf.setVisible(false);
public static void main(String args[])
new Main();
-------------Register.java---------------------------
import java.awt.*;
import java.awt.event.*;
import java.sql.*;
public class Register implements ActionListener//,ItemListener
Label id,name,login,pass,repass;
Button ok,newu,cancel,check;
Button vok,iok,lok,mok,sok; //buttons for dialog boxes
TextField idf,namef,loginf,passf,repassf;
Dialog valid,invlog,less,mismat,acucreat;
Frame regis;
Checkbox admin,limit;
CheckboxGroup type;
DBconnect db;
Register()
db=new DBconnect();
regis=new Frame("Registeration Form");
type=new CheckboxGroup();
admin=new Checkbox("Administrator",type,true);
limit=new Checkbox("Limited",type,false);
id=new Label("ID :");
name=new Label("Name :");
login=new Label("Login :");
pass=new Label("Password :");
repass=new Label("Retype :");
idf =new TextField(20); idf.setEnabled(false);
namef=new TextField(30); namef.setEnabled(false);
loginf=new TextField(30); loginf.setEnabled(false);
passf=new TextField(30); passf.setEnabled(false);
repassf=new TextField(30); repassf.setEnabled(false);
ok=new Button("OK"); ok.setEnabled(false);
newu=new Button("NEW");
cancel=new Button("Cancel");
check=new Button("Check Login"); check.setEnabled(false);
vok=new Button("OK");
iok=new Button("OK");
lok=new Button("OK");
mok=new Button("OK");
sok=new Button("OK");
valid=new Dialog(regis,"Login name is valid !");
invlog=new Dialog(regis,"Login name already exist!");
less=new Dialog(regis,"Password is less than six characters !");
mismat=new Dialog(regis,"password & retyped are not matching !");
acucreat=new Dialog(regis,"You have registered successfully !");
regis.setLayout(null);
// regis.setBackground(Color.orange);
valid.setLayout(new FlowLayout());
invlog.setLayout(new FlowLayout());
less.setLayout(new FlowLayout());
mismat.setLayout(new FlowLayout());
acucreat.setLayout(new FlowLayout());
id.setBounds(35,50,80,25); //(left,top,width,hight)
idf.setBounds(125,50,40,25);
name.setBounds(35,85,70,25);
namef.setBounds(125,85,150,25);
login.setBounds(35,120,80,25);
loginf.setBounds(125,120,80,25);
check.setBounds(215,120,85,25);
pass.setBounds(35,155,80,25);
passf.setBounds(125,155,80,25);
repass.setBounds(35,190,80,25);
repassf.setBounds(125,190,80,25);
admin.setBounds(35,225,100,25);
limit.setBounds(145,225,100,25);
ok.setBounds(45,265,70,25);
newu.setBounds(135,265,70,25);
cancel.setBounds(225,265,70,25);
passf.setEchoChar('*');
repassf.setEchoChar('*');
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regis.add(idf);
regis.add(name);
regis.add(namef);
regis.add(login);
regis.add(loginf);
regis.add(check);
regis.add(pass);
regis.add(passf);
regis.add(repass);
regis.add(repassf);
regis.add(ok);
regis.add(newu);
regis.add(cancel);
regis.add(admin);
regis.add(limit);
valid.add(vok);
invlog.add(iok);
less.add(lok);
mismat.add(mok);
acucreat.add(sok);
ok.addActionListener(this);
newu.addActionListener(this);
check.addActionListener(this);
cancel.addActionListener(this);
// limit.addItemListener(this);
//admin.addItemListener(this);
vok.addActionListener(this);
iok.addActionListener(this);
lok.addActionListener(this);
mok.addActionListener(this);
sok.addActionListener(this);
regis.setLocation(250,150);
regis.setSize(310,300);
regis.setVisible(true);
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if(ae.getSource()==check)
try{
String s2=loginf.getText();
ResultSet rs=db.s.executeQuery("select* from List");
while(rs.next())
if(s2.equals(rs.getString(2).trim()))
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invlog.setLocation(250,150);
invlog.setSize(300,100);
cancel.setEnabled(false);
ok.setEnabled(false);
check.setEnabled(false);
invlog.setVisible(true);
break;
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// valid.setBackground(Color.orange);
valid.setLocation(250,150);
valid.setSize(300,100);
cancel.setEnabled(false);
ok.setEnabled(false);
check.setEnabled(false);
valid.setVisible(true);
}catch(Exception e)
e.printStackTrace();
if(ae.getSource()==newu)
try{
ResultSet rs=db.s.executeQuery("select max(ID) from List");
while(rs.next())
String s1=rs.getString(1).trim();
int i=Integer.parseInt(s1);
i++;
String s2=""+i;
idf.setText(s2);
newu.setEnabled(false);
namef.setText(""); namef.setEnabled(true);
loginf.setText(""); loginf.setEnabled(true);
passf.setText(""); passf.setEnabled(true);
repassf.setText(""); repassf.setEnabled(true);
ok.setEnabled(true);
check.setEnabled(true);
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e.printStackTrace();
if(ae.getSource()==ok)
try
String s1=idf.getText();
String s2=loginf.getText();
String s3=passf.getText();
String s4=repassf.getText();
int x=Integer.parseInt(s1);
int t;
if(type.getSelectedCheckbox()==admin)
t=1;
else
t=0;
ResultSet rs=db.s1.executeQuery("select* from List");
while(rs.next())
if(s2.equals(rs.getString(2).trim()))
invlog.setBackground(Color.orange);
invlog.setLocation(250,150);
invlog.setSize(300,100);
cancel.setEnabled(false);
ok.setEnabled(false);
check.setEnabled(false);
invlog.setVisible(true);
break;
else
if (s3.length()<6)
less.setBackground(Color.orange);
less.setLocation(250,150);
less.setSize(300,100);
ok.setEnabled(false);
cancel.setEnabled(false);
check.setEnabled(false);
less.setVisible(true);
else if(!(s3.equals(s4)))
mismat.setBackground(Color.orange);
mismat.setLocation(250,150);
mismat.setSize(300,100);
ok.setEnabled(false);
cancel.setEnabled(false);
check.setEnabled(false);
mismat.setVisible(true);
else
db.s1.execute("insert into User values("+x+",'"+s2+"','"+s3+"',"+t+")");
acucreat.setBackground(Color.orange);
acucreat.setLocation(250,150);
acucreat.setSize(300,100);
regis.setVisible(false);
acucreat.setVisible(true);
}//else
}//while
} //try
catch(Exception e1)
// e1.printStackTrace();
if (ae.getSource()==cancel)
regis.setVisible(false);
if (ae.getSource()==vok)
ok.setEnabled(true);
cancel.setEnabled(true);
check.setEnabled(true);
valid.setVisible(false);
if (ae.getSource()==iok)
ok.setEnabled(true);
cancel.setEnabled(true);
check.setEnabled(true);
invlog.setVisible(false);
if (ae.getSource()==lok)
less.setVisible(false);
cancel.setEnabled(true);
ok.setEnabled(true);
check.setEnabled(true);
if (ae.getSource()==mok)
mismat.setVisible(false);
cancel.setEnabled(true);
ok.setEnabled(true);
check.setEnabled(true);
if (ae.getSource()==sok)
acucreat.setVisible(false);
ok.setEnabled(false);
newu.setEnabled(true);
regis.setVisible(true);
public static void main(String args[])
new Register();
-----------DBConnect.java------------------------------------
import java.sql.*;
public class DBconnect
Statement s,s1;
Connection c;
public DBconnect()
try
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
c=DriverManager.getConnection("jdbc:odbc:Sonal");
s=c.createStatement();
s1=c.createStatement();
catch(Exception e)
e.printStackTrace();
----------Login.java----------------
import java.awt.*;
import java.awt.event.*;
import java.sql.*;
public class Login implements ActionListener
Frame log;
Label login,pass;
TextField loginf,passf;
Button ok,cancel;
Dialog invalid;
Button iok;
Register reg;
DBconnect db;
Main m;
Login()
db=new DBconnect();
log=new Frame();
log.setLocation(250,210);
login=new Label("Login :");
pass=new Label("Password :");
loginf=new TextField(20);
passf=new TextField(20);
passf.setEchoChar('*');
ok=new Button("OK");
// newu=new Button("New User");
cancel=new Button("CANCEL");
iok=new Button(" OK ");
invalid=new Dialog(log,"Invalid User!");
//log.setBackground(Color.cyan);
//log.setForeground(Color.black);
log.setLayout(null);
// iok.setBackground(Color.gray);
invalid.setLayout(new FlowLayout());
login.setBounds(35,50,70,25); //(left,top,width,hight)
loginf.setBounds(105,50,100,25);
pass.setBounds(35,85,70,25);
passf.setBounds(105,85,70,25);
ok.setBounds(55,130,70,25);
// newu.setBounds(85,120,80,25);
cancel.setBounds(145,130,70,25);
log.add(login);
log.add(loginf);
log.add(pass);
log.add(passf);
log.add(ok);
// log.add(newu);
log.add(cancel);
invalid.add(iok);//,BorderLayout.CENTER);
ok.addActionListener(this);
// newu.addActionListener(this);
cancel.addActionListener(this);
iok.addActionListener(this);
log.setSize(300,170);
log.setVisible(true);
public void actionPerformed(ActionEvent a)
if(a.getSource()==ok)
try{
String l=loginf.getText();
String p=passf.getText();
ResultSet rs=db.s.executeQuery("select * from List");
while(rs.next())
if(l.equals(rs.getString(2).trim())&& p.equals(rs.getString(3).trim()))
String tp=rs.getString(4).trim();
int tp1=Integer.parseInt(tp);
log.setVisible(false);
if(tp1==1)
m=new Main();
// m.List.setEnabled(true);
else
m=new Main();
m.List.setEnabled(false);
break;
else
invalid.setBackground(Color.orange);
invalid.setSize(300,100);
invalid.setLocation(250,210);
cancel.setEnabled(false);
ok.setEnabled(false);
invalid.setVisible(true);
}catch(Exception e1)
e1.printStackTrace();
if (a.getSource()==cancel)
log.setVisible(false);
if (a.getSource()==iok)
invalid.setVisible(false);
loginf.setText("");
passf.setText("");
cancel.setEnabled(true);
ok.setEnabled(true);
public static void main(String[] args)
new Login();
-------------inquiry.java---------------------------------
import java.awt.*;
import java.awt.event.*;
import java.util.*;
import java.util.Date;
import java.text.*;
import java.sql.*;
public class Inquiry implements ActionListener
Frame inqry;
Label name,addr;
TextField namef,addrf;
Button ok,cancel,dok;
Dialog invalid;
Frame result; //Result of the inquiry....
Label lrname,lraddr,lward,lrdate,lcdate;
TextField rname,raddr,ward,rdate,cdate;
Date d;
DateFormat df;
Button rok,rcancel;
Dialog success;
Button rdok;
DBconnect db;
Inquiry()
db=new DBconnect();
inqry=new Frame("Inquiry Form");
inqry.setLayout(null);
inqry.setBackground(Color.cyan);
name=new Label(" NAME ");
addr=new Label("ADDRESS");
namef=new TextField(20);
addrf=new TextField(20);
ok=new Button("OK");
cancel=new Button("CANCEL");
dok=new Button("OK");
invalid=new Dialog(inqry,"Invalid Name or Address !");
invalid.setSize(300,100);
invalid.setLocation(300,180);
invalid.setBackground(Color.orange);
invalid.setLayout(new FlowLayout());
result=new Frame(" INQUIRY RESULT "); //Result Window......
result.setLayout(null);
result.setBackground(Color.cyan);
lcdate=new Label(" DATE ");
lrname=new Label(" NAME ");
lraddr=new Label(" ADDRESS ");
lward=new Label(" WARD ");
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cdate=new TextField(10);
rname=new TextField(20);
rname.setEnabled(false);
raddr=new TextField(20);
raddr.setEnabled(false);
ward=new TextField(20);
ward.setEnabled(false);
rdate=new TextField(10);
rdate.setEnabled(false);
cdate=new TextField(20);
d=new Date();
df=DateFormat.getDateInstance(DateFormat.MEDIUM,Locale.KOREA);
cdate.setText(df.format(d));
cdate.setEnabled(false);
rok=new Button(" OK ");
rcancel=new Button("CANCEL");
name.setBounds(40,50,50,25);
namef.setBounds(120,50,130,25);
addr.setBounds(40,100,60,25);
addrf.setBounds(120,100,80,25);
ok.setBounds(60,145,70,25);
cancel.setBounds(140,145,70,25);
lcdate.setBounds(200,50,60,25); //Result Window......
cdate.setBounds(270,50,80,25);
lrname.setBounds(35,85,70,25);
rname.setBounds(140,85,180,25);
lraddr.setBounds(35,120,80,25);
raddr.setBounds(140,120,100,25);
lward.setBounds(35,155,80,25);
ward.setBounds(140,155,100,25);
lrdate.setBounds(30,190,80,25);
rdate.setBounds(140,190,80,25);
rok.setBounds(70,240,70,25);
rcancel.setBounds(170,240,70,25);
inqry.add(name);
inqry.add(namef);
inqry.add(addr);
inqry.add(addrf);
inqry.add(ok);
inqry.add(cancel);
invalid.add(dok);
result.add(lcdate); //Result Window......
result.add(cdate);
result.add(lrname);
result.add(rname);
result.add(lraddr);
result.add(raddr);
result.add(lward);
result.add(ward);
result.add(lrdate);
result.add(rdate);
result.add(rok);
result.add(rcancel);
ok.addActionListener(this);
cancel.addActionListener(this);
dok.addActionListener(this);
rok.addActionListener(this); //Result Window......
rcancel.addActionListener(this);
inqry.setSize(280,180);
inqry.setLocation(300,180);
inqry.setVisible(true);
result.setSize(400,280); //Result Window......
result.setLocation(200,150);
result.setVisible(false);
public void actionPerformed(ActionEvent ae)
if(ae.getSource()==ok)
try
String nm=namef.getText();
String ad=addrf.getText();
inqry.setVisible(false);
ResultSet rs=db.s.executeQuery("select * from Billinformation");
while(rs.next())
String nm1=rs.getString(2).trim();
String ad1=rs.getString(3).trim();
int k=0;
if((nm1.equals(nm))&&(ad1.equals(ad)))
String adm=rs.getString(5).trim();
String wr=rs.getString(6).trim();
String bd=rs.getString(8).trim();
String wrb=wr+"-"+bd;
result.setVisible(true);
rname.setText(nm1);
raddr.setText(ad1);
ward.setText(wrb);
rdate.setText(adm);
k=1;
break;
}//if
else if(k==1)
invalid.setVisible(true);
}//while
}//try
catch(Exception e)
e.printStackTrace();
} //getsource ==ok
if(ae.getSource()==cancel)
inqry.setVisible(false);
if(ae.getSource()==rok) //Result Window......
namef.setText("");
addrf.setText("");
result.setVisible(false);
inqry.setVisible(true);
if(ae.getSource()==rcancel)
result.setVisible(false);
if(ae.getSource()==dok)
namef.setText("");
addrf.setText("");
invalid.setVisible(false);
inqry.setVisible(true);
public static void main(String args[])
new Inquiry();
PLease Help me !!
I need this urgently.can you explain what your program tries to do... and
at where it went wrong..Sir,
We are trying to make an project where we can make a person register in our data base & after which he/she can search for other user.
The logged in user can modify his/her own data but can view other ppl's data.
We are in a phase of registering the user & that's where we are stuck. The problem is that after the login screen when we hit register (OK- button) the data are not getting entered in the data base.
Can u please help me??
I am using "jdk1.3' - studnet's edition.
I am waiting for your reply.
Thanks in advance & yr interest. -
Crystal report (crystalReportsViewer) crash with null pointer exception
Hi,
My application are simple : m_crystalReportsViewer.ViewerCore.ReportSource = report; but in throw exception null pointer when I call showDialog.
I see in code, we have method ShowTabHeader.
private void ShowTabHeader(bool isShow)
Grid child = VisualTreeHelper.GetChild(this.tabViews, 0) as Grid;
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panel.Visibility = Visibility.Collapsed;
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panel.Visibility = Visibility.Visible;
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=> if (!isShow)
panel.Visibility = Visibility.Collapsed;
else
panel.Visibility = Visibility.Visible;
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Do you have any idea about this?
Thanks.
Here is stack trace :
Unerwarteter Fehler im System ---> System.NullReferenceException: Object reference not set to an instance of an object.
at SAPBusinessObjects.WPF.Viewer.ReportAlbum.ShowTabHeader(Boolean isShow)
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at System.Windows.Controls.ItemContainerGenerator.OnCollectionChanged(Object sender, NotifyCollectionChangedEventArgs args)
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at System.Collections.Specialized.CollectionChangedEventManager.OnCollectionChanged(Object sender, NotifyCollectionChangedEventArgs args)
at System.Collections.Specialized.NotifyCollectionChangedEventHandler.Invoke(Object sender, NotifyCollectionChangedEventArgs e)
at System.Windows.Data.CollectionView.OnCollectionChanged(NotifyCollectionChangedEventArgs args)
at System.Windows.Controls.ItemCollection.System.Windows.IWeakEventListener.ReceiveWeakEvent(Type managerType, Object sender, EventArgs e)
at System.Windows.WeakEventManager.DeliverEventToList(Object sender, EventArgs args, ListenerList list)
at System.Windows.WeakEventManager.DeliverEvent(Object sender, EventArgs args)
at System.Collections.Specialized.CollectionChangedEventManager.OnCollectionChanged(Object sender, NotifyCollectionChangedEventArgs args)
at System.Windows.Data.CollectionView.OnCollectionChanged(NotifyCollectionChangedEventArgs args)
at System.Windows.Data.ListCollectionView.ProcessCollectionChangedWithAdjustedIndex(NotifyCollectionChangedEventArgs args, Int32 adjustedOldIndex, Int32 adjustedNewIndex)
at System.Windows.Data.ListCollectionView.ProcessCollectionChanged(NotifyCollectionChangedEventArgs args)
at System.Windows.Data.CollectionView.OnCollectionChanged(Object sender, NotifyCollectionChangedEventArgs args)
at System.Collections.ObjectModel.ObservableCollection`1.OnCollectionChanged(NotifyCollectionChangedEventArgs e)
at System.Collections.ObjectModel.ObservableCollection`1.InsertItem(Int32 index, T item)
at System.Collections.ObjectModel.Collection`1.Add(T item)
at SAPBusinessObjects.WPF.Viewer.ReportAlbum.OnCreateNewDocumentViewComplete(CreateNewDocumentArgs args)
at SAPBusinessObjects.WPF.Viewer.DelegateMarshaler.<>c__DisplayClass6`1.<Invoke>b__4(Object )
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
--- End of inner exception stack trace ---
Edited by: duyhai707 on Jul 13, 2011 7:42 PM
Edited by: duyhai707 on Jul 13, 2011 8:09 PMA lot I don't understand in here... actually, I don't understand anything in your post:
When you call ShowDialog, what exactly are you trying to show? The code is the decompiled showtabheader method of the viewer. So, are you trying to override the viewer control and reportalbum? My guess is that the null reference is for the reportalbum's child object which is not the reportalbum object of the viewer. I don't understand why the code since its all handled internally to the viewer anyhow.
Perhaps searching the forum for code sample will help?
Also, see the [WPF Demo|http://www.sdn.sap.com/irj/scn/elearn?rid=/library/uuid/a09f7025-0629-2d10-d7ae-df006a51d1a8]
Other good WPF resources to consult:
http://www.redmondpie.com/incorporate-crystal-reports-in-a-c-wpf-application/
http://www.sdn.sap.com/irj/scn/elearn?rid=/library/uuid/a09f7025-0629-2d10-d7ae-df006a51d1a8
http://www.codeproject.com/Tips/74499/Crystal-Report-in-WPF.aspx
Re: Crystal Reports for Visual Studio 2010 - WPF Viewer for .Net 4.0
http://codegain.com/articles/crystalreports/howto/incorporate-crystal-reports-in-wpf-using-c-sharp.aspx
CRVS2010 Beta - WPF Viewer, how to hide the GroupTree control?
Re: CRVS2010 Beta - WPF Viewer, how to hide the GroupTree control?
Ludek
Follow us on Twitter http://twitter.com/SAPCRNetSup
Got Enhancement ideas? Try the [SAP Idea Place|https://ideas.sap.com/community/products_and_solutions/crystalreports] -
Null pointer exception while executing a scenario from cloned work repo
Hi,
I have involved in ODI 10g to 11g migration activity.
For doing that activity, i cloned the existing master and work repositories into some intermediate master and work schemas.
Created new configuration settings for pointing the odi 10g to the intermediate master and work repositories.
Everything is fine till this, but while executing any interface or package anything from intermediate work repo designer, am facing error as below
"Cannot start the execution, Null pointer exception"
java.lang.NullPointerException
at com.sunopsis.dwg.cmd.DwgCommandSession.treatCommand(DwgCommandSession.java)
at com.sunopsis.dwg.cmd.DwgCommandBase.prepare(DwgCommandBase.java)
at com.sunopsis.dwg.cmd.e.t(e.java)
at com.sunopsis.dwg.cmd.g.y(g.java)
at com.sunopsis.dwg.dbobj.SnpSession.localExecute(SnpSession.java)
at com.sunopsis.graphical.l.or.e(or.java)
at com.sunopsis.graphical.r.z.actionPerformed(z.java)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.AbstractButton.doClick(Unknown Source)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Note: My previous and cloned Master's work's repository id are same
Could anyone pls help on this.
Thanks in advance..The error is resolved by following the below solution
If you receive an error in ODI 10g like;
java.lang.Exception: Error during Session launching
at com.sunopsis.dwg.dbobj.SnpSession.remoteExecute
or
java.lang.NullPointerException
at com.sunopsis.dwg.cmd.DwgCommandBase.prepare(DwgCommandBase.java)
1.First check whether your agents are working and test connection to repositories. If everything ok, you might have changed your repository name recently.
2.When you export your work and master repository and import to another schema or database and whether you connect to your imported repository, you change your repository name in your first environment.
3.Correct order is first rename your Master Repository name, log off / log on and change your Work Repository name and check below fields in both your Master and Work Repositories in both environments.
Master Repository : SNP_REM_REP
Work Repository : SNP_LOC_REPW
REP_NAME column of MASTER_REP.SNP_REM_REP should be equal to REP_NAME column in WORK_REP.SNP_LOC_REPW.
You cannot see WORK_REP.SNP_LOC_REPW value in ODI Topology Manager and if you are changing your repository name you need to update value from database.
Change the value from DB, loggoff and logon the user and connect the designer again.
Regards -
Xmlgen.getxml("select * from table") returns null pointer exception
I am running oracle 8i on solaris server and clinet on windows
NT and i am this select statement
select xmlgen.getxml("select * from table") from dual ,its
returning null pointer exception,i have tried it through
jdbc,even then its returning xml as
<?xml version = '1.0'?>
<ERROR>java.lang.NullPointerException</ERROR>
can any body tell me the error.Help will be really appreciated.I
need an urgent response,if some one can guide me please.
My email is [email protected],if you can give me a quick
response on this email,your effot will be appreciated.
thanks
MasoodWhat is actually throwing the NullPointerException? rs.getMetaData() or table.setModel()?
-
Null Pointer Exception in Message Area
Hi!
I just want to get some inputs. I have this Message Area to display errors in Web Dynpro, but from time to time I get this Null Pointer Exception when an event takes place. Don't know why this happens, but the trace is not found my code.
Here's the Stack Trace:
+"java.lang.NullPointerException+
++ at com.sap.tc.webdynpro.clientserver.uielib.pattern.uradapter.MessageAreaAdapter._getConnectedControlId(MessageAreaAdapter.java:3684)++
++ at com.sap.tc.webdynpro.clientserver.uielib.pattern.uradapter.MessageAreaAdapter.access$900(MessageAreaAdapter.java:67)++
++ at com.sap.tc.webdynpro.clientserver.uielib.pattern.uradapter.MessageAreaAdapter$Rows.doNext(MessageAreaAdapter.java:2188)++
++ at com.sap.tc.webdynpro.clientserver.uielements.adaptbase.IndexedItemsIterator.next(IndexedItemsIterator.java:54)++
++ at com.sap.tc.webdynpro.clientserver.uielib.pattern.uradapter.MessageAreaAdapter.getSelection(MessageAreaAdapter.java:3653)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:424)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)++
++ at com.sap.tc.ur.renderer.ie6.SingleColumnLayoutRenderer.renderSingleColumnLayoutCellFragment(SingleColumnLayoutRenderer.java:679)++
++ at com.sap.tc.ur.renderer.ie6.SingleColumnLayoutRenderer.renderSingleColumnLayoutFragment(SingleColumnLayoutRenderer.java:253)++
++ at com.sap.tc.ur.renderer.ie6.SingleColumnLayoutRenderer.render(SingleColumnLayoutRenderer.java:74)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)++
++ at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.renderScrollContainerFragment(ScrollContainerRenderer.java:619)++
++ at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.render(ScrollContainerRenderer.java:74)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)++
++ at com.sap.tc.ur.renderer.ie6.TabStripRenderer.renderTabStripItemContentFragment(TabStripRenderer.java:1799)++
++ at com.sap.tc.ur.renderer.ie6.TabStripRenderer.renderTabStripFragment(TabStripRenderer.java:879)++
++ at com.sap.tc.ur.renderer.ie6.TabStripRenderer.render(TabStripRenderer.java:69)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)++
++ at com.sap.tc.ur.renderer.ie6.MatrixLayoutRenderer.renderMatrixLayoutCellFragment(MatrixLayoutRenderer.java:790)++
++ at com.sap.tc.ur.renderer.ie6.MatrixLayoutRenderer.renderMatrixLayoutRowFragment(MatrixLayoutRenderer.java:376)++
++ at com.sap.tc.ur.renderer.ie6.MatrixLayoutRenderer.renderMatrixLayoutFragment(MatrixLayoutRenderer.java:326)++
++ at com.sap.tc.ur.renderer.ie6.MatrixLayoutRenderer.render(MatrixLayoutRenderer.java:79)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)++
++ at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.renderScrollContainerFragment(ScrollContainerRenderer.java:619)++
++ at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.render(ScrollContainerRenderer.java:74)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.UiWindowRenderer.render(UiWindowRenderer.java:52)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:434)++
++ at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:133)++
++ at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.sendHtml(HtmlClient.java:1058)++
++ at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.fillDynamicTemplateContext(HtmlClient.java:458)++
++ at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.sendResponse(HtmlClient.java:1245)++
++ at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.retrieveData(HtmlClient.java:253)++
++ at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doRetrieveData(WindowPhaseModel.java:595)++
++ at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:156)++
++ at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)++
++ at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)++
++ at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:321)++
++ at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)++
++ at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)++
++ at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)++
++ 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.doPost(DispatcherServlet.java:53)++
++ at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)++
++ 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:386)++
++ at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)++
++ at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)++
++ at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)++
++ 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:102)++
++ at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)"++
Just wondering if this can be solved on my end or is this a glitch? Would really appreciate some inputs!
Thanks!Hi,
Here two possibility
1. This is the case when we get something as return form the BAPI/RFC and want to display in our message area but return message itself is null like this statement
wdComponentAPI.getMessageManager().reportException(wdContext.nodeOutput_Salesorder_Create().currentOutput_Salesorder_CreateElement().getSalesdocument());
2.And this is when
try
executableClazz.execute();
nodeToinvalidate.invalidate();
} catch (WDDynamicRFCExecuteException ree)
wdComponentAPI.getMessageManager().reportException(ree);
or
wdComponentAPI.getMessageManager().reportException(ree.getMessage);
3. Message Area is simple UI element which ensure only the place where we have to so the message
So Check your code again it might solve your problem
Best Regards
Satish Kumar -
Null pointer exception in native code. error 52 in Weblogic8.1
Hi all,
I'm using WLS 8.1SP5 with 1.4.2_08 and having this dump once a day, when people is working. I tryed google, but no luck. Can someone can help please?
===== BEGIN DUMP =============================================================
JRockit dump produced after 5 days, 00:39:42 on Mon Oct 01 16:59:00 2007
Additional information is available in:
D:\web\bea\user_projects\domains\APIA_Prod\jrockit.2188.dump
D:\web\bea\user_projects\domains\APIA_Prod\jrockit.2188.mdmp
If you see this dump, please open a support case with BEA and
supply as much information as you can on your system setup and
the program you were running. You can also search for solutions
to your problem at http://forums.bea.com in
the forum jrockit.developer.interest.general.
Error code: 52
Error Message: Null pointer exception in native code
Version : BEA WebLogic JRockit(TM) 1.4.2_08 JVM R24.5.0-61 ari-49095-20050826-1856-win-ia32
Threads / GC : Native Threads, GC strategy: parallel
: mmHeap->data = 0x00B60000, mmHeap->top = 0x40B60000
: mmStartCompaction = 0x1EB60000, mmEndCompaction = 0x23B60000
CPU : Intel Pentium 4 (HT)
Number CPUs : 8
Tot Phys Mem : 4025999360
OS version : Microsoft Windows Server 2003 Service Pack 1 (Build 3790)
State : JVM is shutting down
Command Line : -Djava.class.path=.;C:\Program Files\Java\j2re1.4.2_05;C:\Program Files\Java\j2re1.4.2_05\lib;C:\Program Files\Java\j2re1.4.2_05\lib\tools.jar -Djrockit.launcher.type=jrockit.shipment -Xms1024m -Xmx1024m -Xgc:parallel -Xcleartype:local -Dweblogic.management.server=http://10.128.12.23:7001 -Dbea.home=D:\web\bea -Dweblogic.RootDirectory=D:\web\bea\user_projects\domains\APIA_Prod -Djava.class.path=.;D:\web\bea\jdk142_08\lib\tools.jar;D:\web\bea\WEBLOG~1\server\lib\weblogic_sp.jar;D:\web\bea\WEBLOG~1\server\lib\weblogic.jar -Djava.security.policy==D:\web\bea\WEBLOG~1\server\lib\weblogic.policy -Dweblogic.Name=Apia_Svr1 -Dweblogic.system.BootIdentityFile=D:\web\bea\WEBLOG~1\common\nodemanager\NodeManagerLogs\NodeManagerInternal\bootFile_APIA_Prod_Apia_Svr1 -Dweblogic.system.NodeManagerBoot=true -Dweblogic.system.NodeManagerAddress=null::5555 -Dweblogic.nodemanager.ServerStartTime=1190834358456 -Dweblogic.security.SSL.ignoreHostnameVerification=false -Dweblogic.ReverseDNSAllowed=false -Dsun.java.command=weblogic.Server
Environment : JAVA_HOME=C:\Program Files\Java\j2re1.4.2_05, java.home=d:\web\bea\jrockit81sp5_142_08\jre, java.class.path=.;D:\web\bea\jdk142_08\lib\tools.jar;D:\web\bea\WEBLOG~1\server\lib\weblogic_sp.jar;D:\web\bea\WEBLOG~1\server\lib\weblogic.jar, java.library.path=d:\web\bea\jrockit81sp5_142_08\bin;.;C:\WINDOWS\system32;C:\WINDOWS;D:\web\bea\WEBLOG~1\server\bin;D:\web\bea\jdk142_08\bin;D:\web\bea\jdk142_08\jre\bin;C:\Program Files\VERITAS\NetBackup\bin\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Java\j2re1.4.2_05\bin
C Heap : Good; no memory allocations have failed
Registers (from context struct at 0x41D6F488/0x41D6F5A4):
Converted EIP: 41eafe45
EAX = 00001e90 EBX = 009db42c
ECX = 003c1e90 EDX = 00000000
ESI = 71c14280 EDI = 00000000
EIP = 41eafe45 ESP = 41d6f870
EBP = 41d6f880 EFL = 00010a03
CS = 001b DS = 0023 ES = 0023
SS = 0023 FS = 003b GS = 0000
Stack:
41d6f870 :00000000 00000000 003c95a8 003c1e90 00000000 004e91e1
41d6f888 :0000008f 00000000 41d6f8c4 009db42c 00000001 00000000
41d6f8a0 :41b802e0 4cfa3940 012b5068 4d87a5cc 012b5068 00000000
41d6f8b8 :012b5068 41b81710 4ccfcdda 009b9ba8 004e9244 012b5310
41d6f8d0 :0054deca 012b5315 4ccfc945 0000008f 50a0f1e8 009db42c
41d6f8e8 :00000000 012b5258 4ccfcb33 012b5315 0000008f 012b5258
41d6f900 :4ccfca44 012b525d 00000000 009b9ba8 41d6f918 41b823f8
41d6f918 :4ccfc980 00553ff5 ffffffff 00000010 00000000 41d6f9e4
41d6f930 :4d1126e8 009b9c34 41d6fa48 41d6f978 009b9c34 437faab0
41d6f948 :fffffffe 00000002 fffffffe 00000000 41d6f978 00570b50
41d6f960 :00000000 009b9ba8 00090000 009b9c34 00000001 7c8302e7
41d6f978 :00000000 00570b50 fffffff8 00000001 0000008f 0000008c
41d6f990 :437faaf0 00000000 00000000 00000000 00000000 41d6f918
41d6f9a8 :41b823c0 ffffffff 437f9fc0 437faab0 009b9c34 4ccfc980
41d6f9c0 :0000008f 41d6f918 00000001 00000001 00000010 00000000
41d6f9d8 :00000000 41d6f918 009b9c34 009b9ba8 00533bb1 009b9c34
41d6f9f0 :50a0f1b8 4d1126e8 00000000 41d6fa44 005539c0 41d6fa48
41d6fa08 :009b9ba8 437f9fc0 41d6fa50 009b9c34 0059065c 50a0f1b8
41d6fa20 :00535583 009b9c34 437faab0 00000000 41d6fa44 005539c0
41d6fa38 :00000001 41d6fa48 00533729 41d6fa68 00000000 00000000
41d6fa50 :0000008f 00569db2 009b9c34 437f9fd4 437faab0 0000008f
41d6fa68 :009b9ba8 009b9c34 0000000f 00000002 00569ef7 0000008f
41d6fa80 :009b9ba8 0056a38d 009b9ba8 009b9ba8 41d6ff80 009b9ba8
41d6fa98 :7ffde000 009b9c34 41d6ff98 00525ca0 00572cf0 00000000
41d6fab0 :00000000 00000000 00000000 00000000 00000000 00000000
41d6fac8 :00000000 00000000 00000000 00000000 00000000 00000000
41d6fae0 :00030178 00000269 00000000 00000000 00000000 00000000
41d6faf8 :00000000 00000000 00000000 00000000 00000000 00000000
41d6fb10 :00000000 00000000 00000000 00000000 00000000 00000000
41d6fb28 :00000000 00000000 00037c28 00000000 00000000 00000000
41d6fb40 :00000000 00000013 00000000 00037c20 00030168 00000042
41d6fb58 :00037c20 00000013 00030178 00000000 00000098 00000000
41d6fb70 :00030000 009d6850 00000210 4100fbbc 00000098 4100f980
41d6fb88 :00380000 41d6f988 00000000 41d6fbd4 7c82f680 7c82fb28
41d6fba0 :ffffffff 7c82fb23 7c3423aa 771f123c 00000000 00000002
41d6fbb8 :771f0000 41d6fc10 00095e70 00000001 00000000 41d6fca8
41d6fbd0 :771f46c9 771f1240 ffffffff 771f123c 771f11e8 771f0000
41d6fbe8 :00000002 00000000 00000000 41d6fc10 00000001 41d6fc1c
41d6fc00 :7c82257a 771f0000 00000001 00000000 00000001 00000000
41d6fc18 :00097f98 00000001 00000000 41d6fcb8 7c81a81b 7c889d94
41d6fc30 :7c81b26f 00000000 7ffdc000 00000000 00000000 00000000
41d6fc48 :00000000 00000000 00000000 00000000 00000000 00000000
41d6fc60 :00000000 00000024 00000001 00000000 00000000 00000070
41d6fc78 :ffffffff ffffffff 7c81a7dc 7c81a7a4 00000000 00000000
41d6fc90 :00097f98 771f11a0 00000418 000000f5 009dc120 41d6fecc
41d6fca8 :7c82fda6 7c82fb23 0000040c 0000040c 009b9ba8 7c822054
41d6fcc0 :7c81b23f 41d6fd28 00000000 009dbad8 00000000 00000000
41d6fcd8 :00000000 00000000 00000000 00000000 00000000 00000000
41d6fcf0 :00000000 00000000 00000000 41d6fcc4 00000000 41d6fff4
41d6fd08 :7c82f680 009dc530 ffffffff 7c81b23f 7c8211b4 0000000c
41d6fd20 :41d6fd28 00000001 00010017 00000000 00000000 00380178
41d6fd38 :00000000 00000000 00000000 00000005 f7547000 0000010d
41d6fd50 :000007ff 00000001 624e4d43 00000060 ae19faa4 009dc120
41d6fd68 :e4d11360 e24e4d43 00000005 0000000e e310e008 ffffffff
41d6fd80 :3b9aca07 e33dd7e8 3b9aca07 3b9aca07 00380178 1a30eb0a
41d6fd98 :009dc538 8093d69b 009d99e8 00000000 00380178 c0000034
41d6fdb0 :808ad480 00000000 00000038 009d99f0 00000023 00000000
41d6fdc8 :00000000 009dbad8 00000000 00000000 0056f660 00000000
41d6fde0 :77e6b5f3 0000001b 00000200 41d6fffc 00000023 00000698
41d6fdf8 :0000076a e47bbbf0 00000090 00000006 00000005 f7547000
41d6fe10 :ae19fbd4 e131ec08 ae19fbd8 d3f0fe22 d3f0fe22 000000f5
41d6fe28 :8093cb16 e131ec08 e105bf1c 00000025 ae19fbd0 009d99f0
41d6fe40 :e105bfb0 ae19fbd4 8093cb6e 3b9aca07 e131ec08 8083a8f5
41d6fe58 :00000000 00000000 80a78be3 badb0d00 80010031 00000005
41d6fe70 :009dc120 00000005 c0502000 009dccd8 77ce8221 00000083
41d6fe88 :00000000 009dc118 ae19fba8 00000418 009dc118 009dc120
41d6fea0 :00380178 00000001 00000418 0000ad58 00380000 41d6fcb0
41d6feb8 :f772fa00 41d6fefc 7c82f680 7c82fb28 ffffffff 7c82fb23
41d6fed0 :7c3416b3 00380000 00000000 7c3416b8 0000040c 00000000
41d6fee8 :009b9ba8 ffffffff 41d6ff3c 41d6fee0 41d6ff40 41d6ff98
41d6ff00 :7c34240d 7c37a2a8 ffffffff 7c3416b8 7c3416db 0000040c
41d6ff18 :7c3416f8 0000040c 00000000 00504b4d 0000040c 0107e577
41d6ff30 :41d6ff6c 0057de91 009b9ba8 009b9ba8 00003000 00000140
41d6ff48 :41d6ff64 41d6ffa0 0056f1f9 41c70000 00003000 009b9ba8
41d6ff60 :009db8b0 009b9ba8 0056e9c2 7c821dd4 009b9ba8 009b9ba8
41d6ff78 :009b9ba8 00572ce9 41d6ffa0 00572ded 77e6eccd 009dbad8
41d6ff90 :009dbad8 7ffde000 41d6ffdc 00525ca0 41d6ffec 0056f6c7
41d6ffa8 :009b9ba8 00000000 00000000 00000740 009dbaf4 77e6608b
41d6ffc0 :00000740 00000000 00000000 009dbad8 c9792963 41d6ffc4
41d6ffd8 :000d4193 ffffffff 77e6b7d0 77e66098 00000000 00000000
Code:
41eafd45 :00000000 00000000 00000000 00000000 00000000 00000000
41eafd5d :00000000 00000000 ff4e4be0 00ffffff 007ffdc0 00000000
41eafd75 :34001590 0041eafd 98000000 d041eaff 0077e6b7 0077e6bb
41eafd8d :a4000000 4241eafd 2877e6ba ff000007 00ffffff 68000000
41eafda5 :0c41d6f8 280056e6 ff000007 0fffffff 48001d1a 8000aece
41eafdbd :00006093 987ffda0 c0005710 98004fe0 38009da3 0041eafe
41eafdd5 :40000000 9841eafe f8009da3 0001c83c e0000000 0001c83c
41eafded :17000000 80004f66 38006093 3841eafe 2041eafe 00f7c4ca
41eafe05 :da7ffda0 20004f20 c0f7c4ca 00004fe0 00000000 b5000000
41eafe1d :98004f2e 98009da3 00009da3 9841eaff 58009da3 00303fe0
41eafe35 :00000000 50000000 0000570b 98000000 00009da3 00000000
41eafe4d :80000000 f5006093 388083a8 5041eafe 0000570b 98000000
41eafe65 :31009da3 00800100 60000000 00005c0e 58000000 5041eafe
41eafe7d :0000570b 98000000 00009da3 00000000 d0000000 00005c0e
41eafe95 :31000000 00800100 00000000 00000000 ff000000 00ffffff
41eafead :00000000 cc000000 0080a78b e0f7757a 78adbbab 5041eafe
41eafec5 :0000570b 98000000 b7009da3 608083e6 2888736a 90005c0e
41eafedd :7888736a 5041eafe 0000570b 98000000 3c009da3 0041eaff
41eafef5 :20000000 00005c0f 80000010 f041eaff 0000572c 84000000
41eaff0d :917c8218 ff77e41a 3cffffff 4041eaff 4041eaff 64000001
41eaff25 :f041eaff 6c009de2 2d41eaff 0600540a 98000000 f0009da3
41eaff3d :00009de2 40000030 64000001 a041eaff f941eaff 000056f1
Loaded modules:
(* denotes the module causing the exception)
0x7c800000-0x7c8bffff C:\WINDOWS\system32\ntdll.dll
0x77e40000-0x77f41fff C:\WINDOWS\system32\kernel32.dll
0x77f50000-0x77febfff C:\WINDOWS\system32\ADVAPI32.dll
0x77c50000-0x77ceefff C:\WINDOWS\system32\RPCRT4.dll
0x77ba0000-0x77bf9fff C:\WINDOWS\system32\MSVCRT.dll
0x00410000-0x0061afff d:\web\bea\jrockit81sp5_142_08\jre\bin\jrockit\jvm.dll
0x76aa0000-0x76accfff C:\WINDOWS\system32\WINMM.dll
0x77c00000-0x77c47fff C:\WINDOWS\system32\GDI32.dll
0x77380000-0x77411fff C:\WINDOWS\system32\USER32.dll
0x7c8d0000-0x7d0d3fff C:\WINDOWS\system32\SHELL32.dll
0x77da0000-0x77df1fff C:\WINDOWS\system32\SHLWAPI.dll
0x71c00000-0x71c16fff C:\WINDOWS\system32\WS2_32.dll
0x71bf0000-0x71bf7fff C:\WINDOWS\system32\WS2HELP.dll
0x7c340000-0x7c395fff C:\WINDOWS\system32\MSVCR71.dll
0x71bc0000-0x71bc7fff C:\WINDOWS\system32\rdpsnd.dll
0x771f0000-0x77200fff C:\WINDOWS\system32\WINSTA.dll
0x71c40000-0x71c97fff C:\WINDOWS\system32\NETAPI32.dll
0x76b70000-0x76b7afff C:\WINDOWS\system32\PSAPI.DLL
0x77420000-0x77522fff C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.3790.2778_x-ww_A8F04F11\comctl32.dll
0x76f50000-0x76f62fff C:\WINDOWS\system32\Secur32.dll
0x00b30000-0x00b48fff d:\web\bea\jrockit81sp5_142_08\jre\bin\java.dll
0x00b50000-0x00b5dfff d:\web\bea\jrockit81sp5_142_08\jre\bin\verify.dll
0x71b20000-0x71b60fff C:\WINDOWS\System32\mswsock.dll
0x76ed0000-0x76efefff C:\WINDOWS\system32\DNSAPI.dll
0x76f80000-0x76f87fff C:\WINDOWS\system32\rasadhlp.dll
0x42c30000-0x42c34fff D:\web\bea\weblogic81\server\bin\wlntio.dll
0x68000000-0x6802efff C:\WINDOWS\system32\rsaenh.dll
0x00a90000-0x00a95fff D:\web\bea\jrockit81sp5_142_08\jre\bin\ioser12.dll
0x02800000-0x028c0fff d:\web\bea\jrockit81sp5_142_08\jre\bin\dbghelp.dll
0x77b90000-0x77b97fff C:\WINDOWS\system32\VERSION.dll
Java Thread ID = 0x00000100, lastJavaFrame = 0x41D6F8E0, Name = (Signal Handler)
Thread Stack Trace:
at _vmShutdown+225()@0x004E91E1
at java/lang/Shutdown.halt(Native Method)@0x4CCFC910
at java/lang/Shutdown.exit(Unknown Source)@0x4CCFCA44You would need to get BEA support, after verifying you are on a supported configuration (http://edocs.bea.com/jrockit/jrdocs/suppPlat/supp_142.html).
Otherwise you may need to try update 10, or use Sun JVM. -
Activating Object in IR - Getting Null Pointer Exception
Hello,
I'm having trouble activating object in my Intergration Repository. When I activate any object I get a null pointer exception. Below is the exception:
#6 09:30:51 [AWT-EventQueue-0] ERROR com.sap.aii.utilxi.swing.toolkit.ExceptionDialog: Throwable
Thrown:
MESSAGE ID: com.sap.aii.ib.core.versioning.integration.VersionSetIntegrationException
com.sap.aii.ib.core.clmgmt.ChangeListMgmtException: java.lang.NullPointerException
at com.sap.aii.ib.core.clmgmt.ChangeListMgmtException.createFromException(ChangeListMgmtException.java:35)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmtImpl.submitChangeList(ChangeListMgmtImpl.java:227)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmt.submitChangeList(ChangeListMgmt.java:132)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmt.submitChangeList(ChangeListMgmt.java:124)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtBean.submitChangeList(ChangeListMgmtBean.java:92)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtRemoteObjectImpl10.submitChangeList(ChangeListMgmtRemoteObjectImpl10.java:435)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtRemoteObjectImpl10p4_Skel.dispatch(ChangeListMgmtRemoteObjectImpl10p4_Skel.java:343)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:294)
at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:183)
at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:119)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)
at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged1(Native Method)
at java.security.AccessController.doPrivileged(AccessController.java)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java)
Serialized server exceptions:
MESSAGE ID: com.sap.aii.ib.core.versioning.integration.VersionSetIntegrationException (serialized)
com.sap.aii.ib.core.versioning.integration.VersionSetIntegrationException: java.lang.NullPointerException
at com.sap.aii.ib.core.versioning.integration.VersionSetIntegrationException.createFromException(VersionSetIntegrationException.java:35)
at com.sap.aii.ib.server.versioning.integration.VersionSetIntegratorImpl.integrateOpenChangeList(VersionSetIntegratorImpl.java:101)
at com.sap.aii.ib.server.versioning.integration.VersionSetIntegrator.integrateOpenChangeList(VersionSetIntegrator.java:33)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmtImpl.releaseChangeList(ChangeListMgmtImpl.java:777)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmtImpl.submitChangeList(ChangeListMgmtImpl.java:217)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmt.submitChangeList(ChangeListMgmt.java:132)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmt.submitChangeList(ChangeListMgmt.java:124)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtBean.submitChangeList(ChangeListMgmtBean.java:92)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtRemoteObjectImpl10.submitChangeList(ChangeListMgmtRemoteObjectImpl10.java:435)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtRemoteObjectImpl10p4_Skel.dispatch(ChangeListMgmtRemoteObjectImpl10p4_Skel.java:343)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:294)
at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:183)
at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:119)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)
at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged1(Native Method)
at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java(Compiled Code))
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
MESSAGE ID: java.lang.NullPointerException (serialized)
java.lang.NullPointerException: java.lang.NullPointerException
at com.tssap.dtr.pvc.basics.transaction.WriteSet.getObjects(WriteSet.java(Compiled Code))
at com.tssap.dtr.pvc.basics.persistence.TransactionalComponent.rollback(TransactionalComponent.java:115)
at com.tssap.dtr.pvc.basics.transaction.Transaction.rollback(Transaction.java(Compiled Code))
at com.tssap.dtr.pvc.basics.transaction.Transaction.flushWriteSets(Transaction.java(Compiled Code))
at com.tssap.dtr.pvc.versionmg.DefaultIntegrator.executeDBUpdates(DefaultIntegrator.java:370)
at com.tssap.dtr.pvc.versionmg.DefaultIntegrator.integrate(DefaultIntegrator.java:325)
at com.tssap.dtr.pvc.versionmg.VersionSet.integrate(VersionSet.java:180)
at com.tssap.dtr.pvc.changemg.ChangeList.release(ChangeList.java:202)
at com.sap.aii.ib.server.versioning.integration.VersionSetIntegratorImpl._integrateConditionally(VersionSetIntegratorImpl.java:173)
at com.sap.aii.ib.server.versioning.integration.VersionSetIntegratorImpl.integrateOpenChangeList(VersionSetIntegratorImpl.java:84)
at com.sap.aii.ib.server.versioning.integration.VersionSetIntegrator.integrateOpenChangeList(VersionSetIntegrator.java:33)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmtImpl.releaseChangeList(ChangeListMgmtImpl.java:777)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmtImpl.submitChangeList(ChangeListMgmtImpl.java:217)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmt.submitChangeList(ChangeListMgmt.java:132)
at com.sap.aii.ib.server.clmgmt.ChangeListMgmt.submitChangeList(ChangeListMgmt.java:124)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtBean.submitChangeList(ChangeListMgmtBean.java:92)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtRemoteObjectImpl10.submitChangeList(ChangeListMgmtRemoteObjectImpl10.java:435)
at com.sap.aii.ib.sbeans.clmgmt.ChangeListMgmtRemoteObjectImpl10p4_Skel.dispatch(ChangeListMgmtRemoteObjectImpl10p4_Skel.java:343)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:294)
at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:183)
at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:119)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)
at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged1(Native Method)
at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java(Compiled Code))
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
#5 09:30:35 [AWT-EventQueue-0] FINE AutoLog.created.com.sap.aii.utilxi.misc.api.BaseRuntimeException: com.sap.aii.utilxi.misc.api.BaseRuntimeException: Invalid key element attribute id "NAMESPACE". Valid values are: {SWC_VENDOR,SWC_NAME,SWC_VERSION,SWC_ELTYPEID}.
at com.sap.aii.ib.bom.gen.XiTypeInformation.validateKeyElementAttributeId(XiTypeInformation.java:890)
at com.sap.aii.ib.bom.gen.XiTypeInformation.getKeyElementIndex(XiTypeInformation.java:905)
at com.sap.aii.ib.bom.gen.XiKey.getPosition(XiKey.java:169)
at com.sap.aii.ib.bom.gen.XiKey.getKeyfield(XiKey.java:162)
at com.sap.aii.ib.bom.gen.XiKey.getNamespace(XiKey.java:157)
at com.sap.aii.ib.gui.operations.SubmitSubsetDialog.<init>(SubmitSubsetDialog.java:74)
at com.sap.aii.ib.gui.operations.SubmitSubsetCommand.execute(SubmitSubsetCommand.java:104)
at com.sap.aii.utilxi.swing.framework.ExecutionContext.execute(ExecutionContext.java:196)
at com.sap.aii.utilxi.swing.framework.ExecutionContext.executeSafe(ExecutionContext.java:134)
at com.sap.aii.utilxi.swing.framework.CommandAction.actionPerformed(CommandAction.java:69)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.AbstractButton.doClick(Unknown Source)
at com.sap.plaf.frog.FrogMenuItemUI$MouseInputHandler.mouseReleased(FrogMenuItemUI.java:833)
at java.awt.Component.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
#4 09:30:35 [AWT-EventQueue-0] DEBUG AutoLog.created.com.sap.aii.utilxi.misc.api.BaseRuntimeException: Invalid key element attribute id "NAMESPACE". Valid values are: {SWC_VENDOR,SWC_NAME,SWC_VERSION,SWC_ELTYPEID}.
#3 09:29:40 [AWT-EventQueue-0] FINE AutoLog.created.com.sap.aii.ib.core.service.TypeNotRegisteredException: com.sap.aii.ib.core.service.TypeNotRegisteredException: Type "TypeConntestObj" is not registered in the service class Type Service - Type Information
at com.sap.aii.ib.core.service.ServiceBase.getServiceImpl(ServiceBase.java:71)
at com.sap.aii.ib.bom.gen.TypeServiceImpl.getTypeInformation(TypeServiceImpl.java:82)
at com.sap.aii.ib.gui.xiitem.services.InternalXiItemService.getTypeInfo(InternalXiItemService.java:23)
at com.sap.aii.ib.gui.xiitem.services.InternalXiItemService.createEmptyXiItem(InternalXiItemService.java:92)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.createEmptyXiItem(XiItemServiceProvider.java:97)
at com.sap.aii.ib.gui.xiitem.InternalXiItemServiceForNameNamespaceObjects.addType(InternalXiItemServiceForNameNamespaceObjects.java:68)
at com.sap.aii.ib.gui.xiitem.InternalXiItemServiceForNameNamespaceObjects.<init>(InternalXiItemServiceForNameNamespaceObjects.java:55)
at com.sap.aii.ib.gui.applcomp.StartupCodeEntry.guiStartup(StartupCodeEntry.java:151)
at com.sap.aii.ib.gui.applcomp.StartupCodeEntry.startup(StartupCodeEntry.java:108)
at com.sap.aii.ib.core.applcomp.IStartupCodeEntry.startupIfNotAlreadyDone(IStartupCodeEntry.java:33)
at com.sap.aii.ibrep.gui.applcomp.StartupCodeEntry.startup(StartupCodeEntry.java:68)
at com.sap.aii.ib.core.applcomp.IStartupCodeEntry.startupIfNotAlreadyDone(IStartupCodeEntry.java:33)
at com.sap.aii.ib.core.applcomp.ExplicitApplicationComponentImpl.startup(ExplicitApplicationComponentImpl.java:116)
at com.sap.aii.ib.core.applcomp.ExplicitApplicationComponents.startup(ExplicitApplicationComponents.java:383)
at com.sap.aii.ib.core.applcomp.ApplicationComponent.startup(ApplicationComponent.java:208)
at com.sap.aii.ib.gui.login.SplashLoginFrame$6.run(SplashLoginFrame.java:429)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
#2 09:29:40 [AWT-EventQueue-0] DEBUG AutoLog.created.com.sap.aii.ib.core.service.TypeNotRegisteredException: Type "TypeConntestObj" is not registered in the service class Type Service - Type Information
#1 09:29:40 [AWT-EventQueue-0] FINE AutoLog.created.com.sap.aii.ib.core.service.TypeNotRegisteredException: com.sap.aii.ib.core.service.TypeNotRegisteredException: Type "versConflList" is not registered in the service class Type Service - Type Information
at com.sap.aii.ib.core.service.ServiceBase.getServiceImpl(ServiceBase.java:71)
at com.sap.aii.ib.bom.gen.TypeServiceImpl.getTypeInformation(TypeServiceImpl.java:82)
at com.sap.aii.ib.gui.xiitem.services.InternalXiItemService.getTypeInfo(InternalXiItemService.java:23)
at com.sap.aii.ib.gui.xiitem.services.InternalXiItemServiceBase.<init>(InternalXiItemServiceBase.java:44)
at com.sap.aii.ib.gui.xiitem.CommonInternalXiItemService$ForVersionConflictList.<init>(CommonInternalXiItemService.java:326)
at com.sap.aii.ib.gui.applcomp.StartupCodeEntry.guiStartup(StartupCodeEntry.java:147)
at com.sap.aii.ib.gui.applcomp.StartupCodeEntry.startup(StartupCodeEntry.java:108)
at com.sap.aii.ib.core.applcomp.IStartupCodeEntry.startupIfNotAlreadyDone(IStartupCodeEntry.java:33)
at com.sap.aii.ibrep.gui.applcomp.StartupCodeEntry.startup(StartupCodeEntry.java:68)
at com.sap.aii.ib.core.applcomp.IStartupCodeEntry.startupIfNotAlreadyDone(IStartupCodeEntry.java:33)
at com.sap.aii.ib.core.applcomp.ExplicitApplicationComponentImpl.startup(ExplicitApplicationComponentImpl.java:116)
at com.sap.aii.ib.core.applcomp.ExplicitApplicationComponents.startup(ExplicitApplicationComponents.java:383)
at com.sap.aii.ib.core.applcomp.ApplicationComponent.startup(ApplicationComponent.java:208)
at com.sap.aii.ib.gui.login.SplashLoginFrame$6.run(SplashLoginFrame.java:429)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
#0 09:29:40 [AWT-EventQueue-0] DEBUG AutoLog.created.com.sap.aii.ib.core.service.TypeNotRegisteredException: Type "versConflList" is not registered in the service class Type Service - Type Information
Any assistance is appreciated.
Thanks,
JeffHi Jeff,
Have you seen this SAP note: 859465 ?
some of your error message look exactly like those mentioned in this note...
at com.tssap.dtr.pvc.basics.transaction.WriteSet.getObjects(WriteSet.java(Compiled Code))
at com.tssap.dtr.pvc.basics.persistence.TransactionalComponent.rollback(TransactionalComponent.java:115)
at com.tssap.dtr.pvc.basics.transaction.Transaction.rollback(Transaction.java(Compiled Code))
at com.tssap.dtr.pvc.basics.transaction.Transaction.flushWriteSets(Transaction.java(Compiled Code))
<b>Remember to restart the server after the changes</b>
Regards,
michal
Message was edited by: Michal Krawczyk -
Null Pointer exception in fullscreen using active rendering
When I create a window use it in fullscreen with active rendering, then close fullscreen, dispose the window and create an identical window wich I use in fullscreen again with active rendering I get a Null pointer exception. The exception happens in the active rendering loop of the second window. Why does this happen and how do I solve it?
/Thankfull for any answer
THE CODE
FILE "Main.java"
import java.awt.*;
class Main
public static void main(String[] args)
GraphicsEnvironment ge=GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice gd=ge.getDefaultScreenDevice();
DisplayMode[] dm=gd.getDisplayModes();
int theDisplayMode=0;
for(int i=0;i<dm.length;i++)
if(dm.getWidth()==1024 && dm.getHeight()==768 && dm.getRefreshRate()==75)
theDisplayMode=i;
TheWindow jw=new TheWindow();
gd.setFullScreenWindow(jw);
gd.setDisplayMode(dm[theDisplayMode]);
jw.activePaint();
gd.setFullScreenWindow(null);
jw.dispose();
System.out.println("First window closed");
jw=new TheWindow();
gd.setFullScreenWindow(jw);
gd.setDisplayMode(dm[theDisplayMode]);
jw.activePaint();
gd.setFullScreenWindow(null);
jw.dispose();
System.out.println("Second window closed");
FILE "TheWindow.java"
import java.awt.*;
import java.awt.image.*;
import javax.swing.*;
class TheWindow extends JWindow
private BufferStrategy theStrategy;
private boolean finished=false;
private Graphics2D g2;
public TheWindow()
public void activePaint()
int i=0;
setIgnoreRepaint(true);
createBufferStrategy(2);
theStrategy=getBufferStrategy();
while(i++<200)
g2=(Graphics2D)theStrategy.getDrawGraphics();
g2.dispose();
theStrategy.show();Hi,
Please try to pass lookupEvent, LookupCodeColumn values as HashMap object. Try out the following.
com.sun.java.util.collections.HashMap vMyParams = new HashMap();
vMyParams.put("lookupEvent","update");
vMyParams.put("lookupEvent",LookupCode);
pageContext.setForwardURL("OA.jsp?
page=/eis/oracle/apps/xxeis/central/admin/Lookups/webui /EISRSCLookupsCreatePG",
null,
OAWebBeanConstants.KEEP_MENU_CONTEXT,
null,
vMyParams , //*Here pass your HashMap object.*
false,
OAWebBeanConstants.ADD_BREAD_CRUMB_YES,
OAWebBeanConstants.IGNORE_MESSAGES);
No need to change the code in other CO as you can still continue with PageContext.getParameter("lookupEvent") etc..
HTH,
Syed. -
SAP Portal Display Documents is hanging with Null Pointer Exception
Hi I am having problems with an iview from the products section of SAP standard iviews
In my portal page I have the following three iviews, find documents, display master data and display documents both the find docs and display master data work great, but the display documents seems to hang and a java Null Pointer Exception shows in the data frame of IE. It hangs up the whole page and I have to keep hitting back button to close the window and open. I have the following in config for web front end
DOC_OBJ is mapped to DOKAR, DOKNR, DOKVR and DOKTL with default set.
DOC_REQ is set to DOKAR default checked
EQUI_REQ is set to EQUI-EQUNR default checked
This is under SIMG_SPORT -> products -> select data fields for web front end
Am I missing something?
Cheers,
DevlinThe following code is your problem:
//-------construct
public void MySlide()
contents = new Tile[ROWS][COLS];
reset();
}Constructors don't return anything including void. Therefore you really aren't calling the above method as you assume in your main method as it is not a constructor. Remove the void keyword and your initializing code will execute properly. -
Help with Null Pointer Exception
Hi, I am working on a simple menu program. It compiles and works correctly except for one item. I am having a problem with Greying out a menu item...... Specifically, When I press the EDIT / OPTIONS / READONLY is supposed to Greyout the Save and SaveAs options. But, when I do that it displays a Null Pointer Exception error message in the command window.
Your advice would be much appreciated!
Now for the code
/ FileName Menutest.java
// Sample Menu
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
public class MenuTest extends JFrame {
private Action saveAction;
private Action saveAsAction;
private JCheckBoxMenuItem readOnlyItem;
// set up GUI
public MenuTest()
super( "Menu Test" );
//* file menu and menu items
// set up File menu and its menu items
JMenu fileMenu = new JMenu( "File" );
// set up New menu item
JMenuItem newItem = fileMenu.add(new TestAction( "New" ));
// set up Open menu item
JMenuItem openItem = fileMenu.add(new TestAction( "Open" ));
// add seperator bar
fileMenu.addSeparator();
// set up Save menu item
JMenuItem saveItem = fileMenu.add(new TestAction( "Save" ));
// set up Save As menu item
JMenuItem saveAsItem = fileMenu.add(new TestAction( "Save As" ));
// add seperator bar
fileMenu.addSeparator();
// set up Exit menu item
JMenuItem exitItem = new JMenuItem( "Exit" );
exitItem.setMnemonic( 'x' );
fileMenu.add( exitItem );
exitItem.addActionListener(
new ActionListener() { // anonymous inner class
// terminate application when user clicks exitItem
public void actionPerformed( ActionEvent event )
System.exit( 0 );
} // end anonymous inner class
); // end call to addActionListener
//* Edit menu and menu items
// set up the Edit menu
JMenu editMenu = new JMenu( "Edit" );
//JMenuItem editMenu = new JMenu( "Edit" );
// set up Cut menu item
Action cutAction = new TestAction("Cut");
cutAction.putValue(Action.SMALL_ICON, new ImageIcon("cut.gif"));
// set up Copy menu item
Action copyAction = new TestAction("Copy");
copyAction.putValue(Action.SMALL_ICON, new ImageIcon("copy.gif") );
// set up Paste menu item
Action pasteAction = new TestAction("Paste");
pasteAction.putValue(Action.SMALL_ICON, new ImageIcon("paste.gif") );
editMenu.add(cutAction);
editMenu.add(copyAction);
editMenu.add(pasteAction);
// add seperator bar
editMenu.addSeparator();
// set up Options menu, and it submenus and items
JMenu optionsMenu = new JMenu("Options");
readOnlyItem = new JCheckBoxMenuItem("Read-only");
readOnlyItem.addActionListener(
new ActionListener()
{ // anonymous inner class
public void actionPerformed( ActionEvent event)
saveAction.setEnabled(!readOnlyItem.isSelected());
saveAsAction.setEnabled(!readOnlyItem.isSelected());
} // end anonymous inner class
); // end call to addActionListener
optionsMenu.add(readOnlyItem);
// add seperator bar
optionsMenu.addSeparator();
// Work on Radio Buttons
ButtonGroup textGroup = new ButtonGroup();
JRadioButtonMenuItem insertItem = new JRadioButtonMenuItem("Insert");
insertItem.setSelected(true);
JRadioButtonMenuItem overTypeItem = new JRadioButtonMenuItem("Overtype");
textGroup.add(insertItem);
textGroup.add(overTypeItem);
optionsMenu.add(insertItem);
optionsMenu.add(overTypeItem);
editMenu.add(optionsMenu);
//* Help menu and menu items
// set up the Help menu
JMenu helpMenu = new JMenu( "Help" );
helpMenu.setMnemonic( 'H' );
// set up index menu item
JMenuItem indexItem = helpMenu.add(new TestAction( "Index" ));
indexItem.setMnemonic( 'I' );
helpMenu.add( indexItem );
// set up About menu item
JMenuItem aboutItem = new JMenuItem( "About" );
aboutItem.setMnemonic( 'A' );
helpMenu.add( aboutItem );
aboutItem.addActionListener(
new ActionListener() { // anonymous inner class
// display message dialog when user selects Open
public void actionPerformed( ActionEvent event )
JOptionPane.showMessageDialog( MenuTest.this,
"This is MenuTest.java \nVersion 1.0 \nMarch 15, 2004",
"About", JOptionPane.PLAIN_MESSAGE );
} // end anonymous inner class
); // end call to addActionListener
// create menu bar and attach it to MenuTest window
JMenuBar bar = new JMenuBar();
setJMenuBar( bar );
bar.add( fileMenu );
bar.add( editMenu );
bar.add( helpMenu );
setSize( 500, 200 );
setVisible( true );
} // end constructor
public static void main( String args[] )
MenuTest application = new MenuTest();
application.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
// inner class to handle action events from menu items
private class ItemHandler implements ActionListener {
// process color and font selections
public void actionPerformed( ActionEvent event )
repaint();
} // end method actionPerformed
} // end class ItemHandler
// Prints to action name to System.out
class TestAction extends AbstractAction
public TestAction(String name) { super(name); }
public void actionPerformed( ActionEvent event )
System.out.println(getValue(Action.NAME) + " selected." );
} // end class TestAction
} // end class MenuTestalan, I've been trying to figure out a solution.
You can initialize it like this
private Action saveAction= new Action();
private Action saveAsAction=new Action();
THE ABOVE WILL NOT WORK.
because Action is an interface. An interface does not have constructors. However, interface references are used for polymorphic purposes.
Anyway, all you have to do is find some class that implemets Action interface.... I cant seem to find one. Or maybe this is not how its supposed to be done?
Hopefully, someone can shed some light on this issue.
FYI,
http://java.sun.com/products/jfc/swingdoc-api-1.1/javax/swing/Action.html -
Null Pointer Exception with Oracle Transformer
Hi all,
I'm getting a NullPointerException after building a DOM tree and feeding it to a stream via the Oracle JAXP transformer. I am trying to convert the data in DOMSource to PDF file. The following code:
TransformerFactory transFact = TransformerFactory.newInstance();
Transformer transForm = transFact.newTransformer();
ByteArrayOutputStream pdfOutStream = new ByteArrayOutputStream();
DOMSource pdfInput = new DOMSource(doc);
StreamResult pdfOutput = new StreamResult(pdfOutStream);
transForm.transform(pdfInput,pdfOutput);
int pdfByteSize = pdfOutStream.size();
System.out.println("Size of pdfByteSize : "+ pdfByteSize);
pdfByte = new byte[pdfByteSize];
pdfByte = pdfOutStream.toByteArray();
InputStream formInputStream = new ByteArrayInputStream(pdfByte);
Iam getting error at "transForm.transform(pdfInput,pdfOutput);".
Here the StackTrace :
07/05/24 10:59:40 XML-22900: (Fatal Error) An internal error condition occurred.
javax.xml.transform.TransformerException: XML-22900: (Fatal Error) An internal error condition occurred.
at oracle.xml.jaxp.JXTransformer.reportException(JXTransformer.java:775)
at oracle.xml.jaxp.JXTransformer.transform(JXTransformer.java:374)
Caused by: java.lang.NullPointerException
at oracle.xml.parser.v2.XMLText.reportSAXEvents(XMLText.java:402)
at oracle.xml.parser.v2.XMLElement.reportChildSAXEvents(XMLElement.java:3072)
at oracle.xml.parser.v2.XMLElement.reportSAXEvents(XMLElement.java:3061)
at oracle.xml.parser.v2.XMLElement.reportChildSAXEvents(XMLElement.java:3072)
at oracle.xml.parser.v2.XMLElement.reportSAXEvents(XMLElement.java:3061)
at oracle.xml.parser.v2.XMLElement.reportChildSAXEvents(XMLElement.java:3072)
at oracle.xml.parser.v2.XMLElement.reportSAXEvents(XMLElement.java:2165)
at oracle.xml.jaxp.JXTransformer.transform(JXTransformer.java:337)
Environment we are using is Sun JDK 1.4.2_06 on Windows, running JDeveloper 10 g with OC4j as Application Server.
Can any one please explain me in this regard?
Thanks
ManojThanks for the Reply.
Before Null Pointer Exception I am getting another Fatal error:
javax.xml.transform.TransformerException: XML-22900: (Fatal Error) An internal error condition occurred.
at oracle.xml.jaxp.JXTransformer.reportException(JXTransformer.java:775)
at oracle.xml.jaxp.JXTransformer.transform(JXTransformer.java:374)
Please Help -
Null pointer Exception with Custom EventQueue
I created a simple class customEventQueue which is extended from EventQueue class and pushed it using
Toolkit.getDefaultToolkit().getSystemEventQueue().push(customEventQueue);
Now, whenever there are three modal dialogs on top of a frame and if I click on top dialog that closes all three dialog boxes, I get nullpointer exception in console. The custom event class does not have any method in it. It just extends from EventQueue.
I checked it in different JRE and it happens only in JRE1.3.1.
Has anybody tried the same thing with custom event queue? Any help is most welcome. Thanks...
java.lang.NullPointerException
at sun.awt.windows.WInputMethod.dispatchEvent(Unknown Source)
at sun.awt.im.InputContext.dispatchEvent(Unknown Source)
at sun.awt.im.InputMethodContext.dispatchEvent(Unknown Source)Hi Chandel me having the same problem
java.lang.NullPointerException
at sun.awt.windows.WInputMethod.dispatchEvent(Unknown Source)
at sun.awt.im.InputContext.dispatchEvent(Unknown Source)
at sun.awt.im.InputMethodContext.dispatchEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.KeyboardFocusManager.redispatchEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(Unknown
Source)
at
java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(Unknown Sour
ce)
at
java.awt.DefaultKeyboardFocusManager.pumpApprovedKeyEvents(Unknown So
urce)
at
java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(Unknown Sour
ce)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(Unknown
Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.SequencedEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown
Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown
Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Th bigger problem is that i don't know what is causing this exception, cause the stack trace doesn't mention the line of code where the exception occurred.
In earlier version of java we had pData null pointer exception. This bug manifests when the pull down menu doesn't fit completely into the frame's bounds and swing has to create a seaprate window for the pull-down.
The problem is that WInputMethod caches a reference to peer and that that reference becomes stale when peer is destroyed and recreated.
In this bug cached peer reference becomes stale as the Window for the menu is hidden (and its peer is destroyed) and shown again (with new peer this time).
WInputMethod have a cached reference to the old peer but that old peer is not connected to the underlying native window used to display the menu.
But it's been fixed. I want to know if our problem is in some way related to this pData bug.
Thanx. -
Null pointer exception with inner class
Hi everyone,
I've written an applet that is an animation of a wheel turning. The animation is drawn on a customised JPanel which is an inner class called animateArea. The main class is called Rotary. It runs fine when I run it from JBuilder in the Applet Viewer. However when I try to open the html in internet explorer it gives me null pointer exceptions like the following:
java.lang.NullPointerException
at sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:2761)
at sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:2722)
at Rotary$animateArea.paintComponent(Rotary.java:251)
at javax.swing.JComponent.paint(JComponent.java:808)
at javax.swing.JComponent.paintWithOffscreenBuffer(JComponent.java:4771)
at javax.swing.JComponent.paintDoubleBuffered(JComponent.java:4724)
at javax.swing.JComponent._paintImmediately(JComponent.java:4668)
at javax.swing.JComponent.paintImmediately(JComponent.java:4477)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:410)
at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:117)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:178)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:448)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:197)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)
Do inner classes have to be compiled seperately or anything?
Thanks a million for you time,
CurtinRI think that I am using the Java plugin ( Its a computer in college so I'm not certain but I just tried running an applet from the Swing tutorial and it worked)
Its an image of a rotating wheel and in each sector of the wheel is the name of a person - when you click on the sector it goes red and the email window should come up (that doesn't work yet though). The stop and play buttons stop or start the animation. It is started by default.
This is the code for the applet:
import java.applet.*;
import javax.swing.JApplet;
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import java.awt.geom.*;
import javax.swing.*;
import java.awt.image.*;
import java.util.StringTokenizer;
import java.net.*;
public class Rotary extends JApplet implements ActionListener, MouseListener
public boolean rotating;
private Timer timer;
private int delay = 1000;
private AffineTransform transform;
private JTextArea txtTest; //temp
private Container c;
private animateArea wheelPanel;
private JButton btPlay, btStop;
private BoxLayout layout;
private JPanel btPanel;
public Image wheel;
public int currentSector;
public String members[];
public int [][]coordsX, coordsY; //stores sector no. and x or y coordinates for that point
final int TOTAL_SECTORS= 48;
//creates polygon array - each polygon represents a sector on wheel
public Polygon polySector1,polySector2,polySector3, polySector4, polySector5,polySector6,polySector7,polySector8,polySector9,polySector10,
polySector11,polySector12,polySector13,polySector14,polySector15,polySector16,polySector17,polySector18,polySector19,polySector20,
polySector21,polySector22,polySector23,polySector24,polySector25,polySector26,polySector27,polySector28,polySector29,polySector30,
polySector31,polySector32,polySector33,polySector34,polySector35,polySector36,polySector37,polySector38,polySector39,polySector40,
polySector41,polySector42,polySector43,polySector44,polySector45,polySector46,polySector47,polySector48;
public Polygon polySectors[]={polySector1,polySector2,polySector3, polySector4, polySector5,polySector6,polySector7,polySector8,polySector9,polySector10,
polySector11,polySector12,polySector13,polySector14,polySector15,polySector16,polySector17,polySector18,polySector19,polySector20,
polySector21,polySector22,polySector23,polySector24,polySector25,polySector26,polySector27,polySector28,polySector29,polySector30,
polySector31,polySector32,polySector33,polySector34,polySector35,polySector36,polySector37,polySector38,polySector39,polySector40,
polySector41,polySector42,polySector43,polySector44,polySector45,polySector46,polySector47,polySector48};
public void init()
members = new String[TOTAL_SECTORS];
coordsX= new int[TOTAL_SECTORS][4];
coordsY= new int[TOTAL_SECTORS][4];
currentSector = -1;
rotating = true;
transform = new AffineTransform();
//***********************************Create GUI**************************
wheelPanel = new animateArea(); //create a canvas where the animation will be displayed
wheelPanel.setSize(600,580);
wheelPanel.setBackground(Color.yellow);
btPanel = new JPanel(); //create a panel for the buttons
btPanel.setLayout(new BoxLayout(btPanel,BoxLayout.Y_AXIS));
btPanel.setBackground(Color.blue);
btPanel.setMaximumSize(new Dimension(30,580));
btPanel.setMinimumSize(new Dimension(30,580));
btPlay = new JButton("Play");
btStop = new JButton("Stop");
//txtTest = new JTextArea(5,5); //temp
btPanel.add(btPlay);
btPanel.add(btStop);
// btPanel.add(txtTest); //temp
c = getContentPane();
layout = new BoxLayout(c,layout.X_AXIS);
c.setLayout(layout);
c.add(wheelPanel); //add panel and animate canvas to the applet
c.add(btPanel);
wheel = getImage(getDocumentBase(),"rotary2.gif");
getParameters();
for(int k = 0; k <TOTAL_SECTORS; k++)
polySectors[k] = new Polygon();
for(int n= 0; n<4; n++)
polySectors[k].addPoint(coordsX[k][n],coordsY[k][n]);
btPlay.addActionListener(this);
btStop.addActionListener(this);
wheelPanel.addMouseListener(this);
startAnimation();
public void mouseClicked(MouseEvent e)
if (rotating == false) //user can only hightlight a sector when wheel is not rotating
for(int h= 0; h<TOTAL_SECTORS; h++)
if(polySectors[h].contains(e.getX(),e.getY()))
currentSector = h;
wheelPanel.repaint();
email();
public void mouseExited(MouseEvent e){}
public void mouseEntered(MouseEvent e){}
public void mouseReleased(MouseEvent e){}
public void mousePressed(MouseEvent e){}
public void email()
try
URL rotaryMail = new URL("mailto:[email protected]");
getAppletContext().showDocument(rotaryMail);
catch(MalformedURLException mue)
System.out.println("bad url!");
public void getParameters()
StringTokenizer stSector;
String parCoords;
for(int i = 0; i <TOTAL_SECTORS; i++)
{ //put member names in applet parameter list into an array
members[i] = getParameter("member"+i);
//separate coordinate string and store coordinates in 2 arrays
parCoords=getParameter("sector"+i);
stSector = new StringTokenizer(parCoords, ",");
for(int j = 0; j<4; j++)
coordsX[i][j] = Integer.parseInt(stSector.nextToken());
coordsY[i][j] = Integer.parseInt(stSector.nextToken());
public void actionPerformed(ActionEvent e)
wheelPanel.repaint(); //repaint when timer event occurs
if (e.getActionCommand()=="Stop")
stopAnimation();
else if(e.getActionCommand()=="Play")
startAnimation();
public void startAnimation()
if(timer == null)
timer = new Timer(delay,this);
timer.start();
else if(!timer.isRunning())
timer.restart();
Thanks so much for your help!
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