Object into JTable

Can i associate on Object to Jtable???
in my Jtable i will put some JComboBox, so need to when i change the combobox item i change in my Object to..
it is possible?
tks

A combo box uses a model to store the items it displays. So you can share the model of the combo box, if that is what you are asking.

Similar Messages

Conversion of object into integer

hi
How to convert Object into integer.
I want to get value of JTable cell.So im doing
for(int i=0;i<4i++)
String value=(String) JTable.getValueAt(i,2);
s.o.p("Table value :"+JTable.getValueAt(i,2));
int changedValue=Integer.parseInt(Value);
s.o.p("Changed value :"+value);
}JTable.getValueAt(0,2) : 0
JTable.getValueAt(1,2) : 0
JTable.getValueAt(2,2) : 2
JTable.getValueAt(3,2) : 4
Theses are the respective values of the respective row positions
Im able to get values of 1st row and 2nd row which are of 0 values
But the value of third row and 4th row im gettin an exception
java.lang.Integer cannot cast to java.lang.String
please help anyone

If the data in the model is of type Integer you can't cast it to String.
You need to cast this to Integer and call intValue method to get as int.
If you want further help post a [Short, Self Contained, Compilable and Executable, Example Program (SSCCE)|http://homepage1.nifty.com/algafield/sscce.html] that demonstrates the problem.

Adding JButton into JTable cells

Hi there!!
I want to add a JButton into JTable cells.In fact I have got two classes.Class2 has been extended from the AbstractTableModel class and Class1 which is using Class2's model,,,here's the code,,
Class1
import javax.swing.JScrollPane;
import javax.swing.JTable;
public class Class1 extends javax.swing.JFrame {
   //////GUI specifications
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new TestTableButton().setVisible(true);
        Class2 model=new Class2();
        jTable1=new JTable(model);
        jScrollPane1.setViewportView(jTable1);
    // Variables declaration - do not modify
    private javax.swing.JScrollPane jScrollPane1;
    // End of variables declaration
    private javax.swing.JTable jTable1;
}Class2
import javax.swing.table.*;
public class Class2 extends AbstractTableModel{
    private String[] columnNames = {"A","B","C"};
    private Object[][] data = {
    public int getColumnCount() {
        return columnNames.length;
    public int getRowCount() {
        return data.length;
    public String getColumnName(int col) {
        return columnNames[col];
    public Object getValueAt(int row, int col) {
        return data[row][col];
    public Class getColumnClass(int c) {
        return getValueAt(0, c).getClass();
     * Don't need to implement this method unless your table's
     * editable.
    public boolean isCellEditable(int row, int col) {
        //Note that the data/cell address is constant,
        //no matter where the cell appears onscreen.
            return false;
     * Don't need to implement this method unless your table's
     * data can change.
    public void setValueAt(Object value, int row, int col) {
        data[row][col] = value;
        fireTableCellUpdated(row, col);
}what modifications shud I be making to the Class2 calss to add buttons to it?
Can anybody help plz,,,,,??
Thanks in advance..

Hi rebol!
I did search out a lot for this but I found my problem was a bit different,,in fact I want to use another class's model into a class being extended by JFrame,,so was a bit confused,,,hope you can give me some ideas about how to handle that scenario,,I know this topic has been discussed before here many a times and also have visited this link,,
http://forum.java.sun.com/thread.jspa?threadID=465286&messageID=2147913
but am not able to map it to my need,,,hope you can help me a bit...
Thanks .....

Need to use vector to insert data into JTable?

hi
i'm trying to insert data from mssql 2000 into JTable. The number of columns are fixed, but the number of rows are not, since it will depend on how many data retrieved from the database.
The documentation says that vector class implements a growable array of objects, and I've seen some examples using vector such as from http://forum.java.sun.com/thread.jspa?forumID=57&threadID=238597 .
I would like to know, in my case, do i need to set my column and row to use vector? or should i only set rows to use vector ? (since the row size will vary, while the column size will stick to 6).

Because your JTable operation will be done on a table model, the selection of the initial data
structure for the model is almost non-issue. In other words, whatever will do.
See the javadoc for the DefaultTableModel class, which you will eventually use, especially the
construcotr part.

How can I insert values from table object into a regular table

I have a table named "ITEM", an object "T_ITEM_OBJ", a table object "ITEM_TBL" and a stored procedure as below.
CREATE TABLE ITEM
ITEMID VARCHAR2(10) NOT NULL,
PRODUCTID VARCHAR2(10) NOT NULL,
LISTPRICE NUMBER(10,2),
UNITCOST NUMBER(10,2),
SUPPLIER INTEGER,
STATUS VARCHAR2(2),
ATTR1 VARCHAR2(80),
ATTR2 VARCHAR2(80),
ATTR3 VARCHAR2(80),
ATTR4 VARCHAR2(80),
ATTR5 VARCHAR2(80)
TYPE T_ITEM_OBJ AS OBJECT
ITEMID VARCHAR2(10),
PRODUCTID VARCHAR2(10),
LISTPRICE NUMBER(10,2),
UNITCOST NUMBER(10,2),
SUPPLIER INTEGER,
STATUS VARCHAR2(2),
ATTR1 VARCHAR2(80),
ATTR2 VARCHAR2(80),
ATTR3 VARCHAR2(80),
ATTR4 VARCHAR2(80),
ATTR5 VARCHAR2(80)
TYPE ITEM_TBL AS TABLE OF T_ITEM_OBJ;
PROCEDURE InsertItemByObj(p_item_tbl IN ITEM_TBL, p_Count OUT PLS_INTEGER);
When I pass values from my java code through JDBC to this store procedure, how can I insert values from the "p_item_tbl" table object into ITEM table?
In the stored procedure, I wrote the code as below but it doesn't work at all even I can see values if I use something like p_item_tbl(1).itemid. How can I fix the problem?
INSERT INTO ITEM
ITEMID,
PRODUCTID,
LISTPRICE,
UNITCOST,
STATUS,
SUPPLIER,
ATTR1
) SELECT ITEMID, PRODUCTID, LISTPRICE,
UNITCOST, STATUS, SUPPLIER, ATTR1
FROM TABLE( CAST(p_item_tbl AS ITEM_TBL) ) it
WHERE it.ITEMID != NULL;
COMMIT;
Also, how can I count the number of objects in the table object p_item_tbl? and how can I use whole-loop or for-loop to retrieve values from the table object?
Thanks.

Sigh. I answered this in your other How can I convert table object into table record format?.
Please do not open multiple threads. It just confuses people and makes the trreads hard to follow. Also, please remember we are not Oracle employees, we are all volunteers here. We answer questions if we can, when we can. There is no SLA so please be patient.
Thank you for your future co-operation.
Cheers, APC

Error in IB (When trying to import objects into ESR from SLD or from server

Hi Experts,
We are facing an error with the Integration builder recently. When we open Enterprise Services Repository of PI 7.1, we are able to see the GUI with objects perfectly. When we try to import an object into the repository from the server ( In ESR, choose Tools -> Import Design objects -> From Server), we are thrown with an exception...
Error when exectuting search (QUERY_ERROR)
& java.lang.NullPointerException
The server throws the above two exceptions. I have pasted the logs of the error when trying to import an object from the server and also from the sld, below.
Have any of you experieced the issue? Request you to please check this out and suggest what the problem could be. Thanks in advance.
Regards,
Basker
Log of the error received when trying to import an object from the server...
====================================================================
= Root Exception ===================================================
====================================================================
Thrown:
com.sap.aii.utilxi.swing.framework.ExecuteException: Error when executing search
at com.sap.aii.ib.gui.shelp.QueryPanel.executeQuery(QueryPanel.java:582)
at com.sap.aii.ib.gui.shelp.QueryPanel.startQuery(QueryPanel.java:595)
at com.sap.aii.ib.gui.shelp.QueryPanel$1.run(QueryPanel.java:218)
at com.sap.aii.utilxi.misc.thread.ThreadPool$ThreadPoolThread.run(ThreadPool.java:392)
Caused by: java.lang.NullPointerException: null
at com.sap.aii.utilxi.core.collections.ArrayUtil.appendArrays(ArrayUtil.java:331)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.queryXiItems(XiItemServiceProvider.java:273)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.queryXiItems(XiItemServiceProvider.java:241)
at com.sap.aii.ib.gui.shelp.StandardQueryAccessor.executeQuery(StandardQueryAccessor.java:68)
at com.sap.aii.ib.gui.shelp.QueryPanel.executeQuery(QueryPanel.java:567)
... 3 more
====================================================================
== Content from the LogHandler =====================================
====================================================================
#12 13:44:56 AWT-EventQueue-2 ERROR com.sap.aii.utilxi.swing.toolkit.ExceptionDialog: Throwable
Thrown:
com.sap.aii.utilxi.swing.framework.ExecuteException: Error when executing search
at com.sap.aii.ib.gui.shelp.QueryPanel.executeQuery(QueryPanel.java:582)
at com.sap.aii.ib.gui.shelp.QueryPanel.startQuery(QueryPanel.java:595)
at com.sap.aii.ib.gui.shelp.QueryPanel$1.run(QueryPanel.java:218)
at com.sap.aii.utilxi.misc.thread.ThreadPool$ThreadPoolThread.run(ThreadPool.java:392)
Caused by: java.lang.NullPointerException: null
at com.sap.aii.utilxi.core.collections.ArrayUtil.appendArrays(ArrayUtil.java:331)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.queryXiItems(XiItemServiceProvider.java:273)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.queryXiItems(XiItemServiceProvider.java:241)
at com.sap.aii.ib.gui.shelp.StandardQueryAccessor.executeQuery(StandardQueryAccessor.java:68)
at com.sap.aii.ib.gui.shelp.QueryPanel.executeQuery(QueryPanel.java:567)
... 3 more
#11 13:44:55 Pool-Thread-0 FINE AutoLog.created.java.lang.NullPointerException: java.lang.NullPointerException
at com.sap.aii.utilxi.core.collections.ArrayUtil.appendArrays(ArrayUtil.java:331)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.queryXiItems(XiItemServiceProvider.java:273)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.queryXiItems(XiItemServiceProvider.java:241)
at com.sap.aii.ib.gui.shelp.StandardQueryAccessor.executeQuery(StandardQueryAccessor.java:68)
at com.sap.aii.ib.gui.shelp.QueryPanel.executeQuery(QueryPanel.java:567)
at com.sap.aii.ib.gui.shelp.QueryPanel.startQuery(QueryPanel.java:595)
at com.sap.aii.ib.gui.shelp.QueryPanel$1.run(QueryPanel.java:218)
at com.sap.aii.utilxi.misc.thread.ThreadPool$ThreadPoolThread.run(ThreadPool.java:392)
#10 13:44:55 Pool-Thread-0 DEBUG AutoLog.created.java.lang.NullPointerException: null
#9 13:44:55 Pool-Thread-0 FINE AutoLog.created.com.sap.aii.utilxi.swing.framework.ExecuteException: com.sap.aii.utilxi.swing.framework.ExecuteException: Error when executing search
at com.sap.aii.ib.gui.shelp.QueryPanel.executeQuery(QueryPanel.java:582)
at com.sap.aii.ib.gui.shelp.QueryPanel.startQuery(QueryPanel.java:595)
at com.sap.aii.ib.gui.shelp.QueryPanel$1.run(QueryPanel.java:218)
at com.sap.aii.utilxi.misc.thread.ThreadPool$ThreadPoolThread.run(ThreadPool.java:392)
Caused by: java.lang.NullPointerException
at com.sap.aii.utilxi.core.collections.ArrayUtil.appendArrays(ArrayUtil.java:331)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.queryXiItems(XiItemServiceProvider.java:273)
at com.sap.aii.ib.gui.xiitem.services.XiItemServiceProvider.queryXiItems(XiItemServiceProvider.java:241)
at com.sap.aii.ib.gui.shelp.StandardQueryAccessor.executeQuery(StandardQueryAccessor.java:68)
at com.sap.aii.ib.gui.shelp.QueryPanel.executeQuery(QueryPanel.java:567)
... 3 more
#8 13:44:55 Pool-Thread-0 DEBUG AutoLog.created.com.sap.aii.utilxi.swing.framework.ExecuteException: Error when executing search
#7 13:43:52 AWT-EventQueue-2 FINE AutoLog.created.com.sap.engine.services.security.exceptions.BaseLoginException: com.sap.engine.services.security.exceptions.BaseLoginException: Authentication did not succeed.
at com.sap.engine.services.security.server.jaas.BasicPasswordLoginModule.login(BasicPasswordLoginModule.java:149)
at com.sap.engine.services.security.login.LoginModuleLoggingWrapperImpl.login(LoginModuleLoggingWrapperImpl.java:220)
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:70)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:218)
at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImpl.login(RemoteLoginContextHelperImpl.java:78)
at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImplp4_Skel.dispatch(RemoteLoginContextHelperImplp4_Skel.java:64)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:351)
at com.sap.engine.services.rmi_p4.server.ServerDispatchImpl.run(ServerDispatchImpl.java:70)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:62)
at com.sap.engine.services.rmi_p4.P4Message.execute(P4Message.java:37)
at com.sap.engine.services.cross.fca.FCAConnectorImpl.executeRequest(FCAConnectorImpl.java:872)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:53)
at com.sap.engine.services.cross.fca.MessageReader.run(MessageReader.java:58)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:108)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:304)
predecessor system
com.sap.engine.services.security.exceptions.BaseLoginException: Authentication did not succeed.
at com.sap.engine.services.security.server.jaas.BasicPasswordLoginModule.login(BasicPasswordLoginModule.java:149)
at com.sap.engine.services.security.login.LoginModuleLoggingWrapperImpl.login(LoginModuleLoggingWrapperImpl.java:220)
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:70)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:218)
at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImpl.login(RemoteLoginContextHelperImpl.java:78)
at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImplp4_Skel.dispatch(RemoteLoginContextHelperImplp4_Skel.java:64)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:351)
at com.sap.engine.services.rmi_p4.server.ServerDispatchImpl.run(ServerDispatchImpl.java:70)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:62)
at com.sap.engine.services.rmi_p4.P4Message.execute(P4Message.java:37)
at com.sap.engine.services.cross.fca.FCAConnectorImpl.executeRequest(FCAConnectorImpl.java:872)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:53)
at com.sap.engine.services.cross.fca.MessageReader.run(MessageReader.java:58)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:108)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:304)
#6 13:43:52 AWT-EventQueue-2 DEBUG AutoLog.created.com.sap.engine.services.security.exceptions.BaseLoginException: Authentication did not succeed.
#5 13:43:52 AWT-EventQueue-2 FINE AutoLog.created.com.sap.engine.services.security.exceptions.BaseLoginException: com.sap.engine.services.security.exceptions.BaseLoginException: Cannot authenticate the user.
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:175)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:218)
at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImpl.login(RemoteLoginContextHelperImpl.java:78)
at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImplp4_Skel.dispatch(RemoteLoginContextHelperImplp4_Skel.java:64)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:351)
at com.sap.engine.services.rmi_p4.server.ServerDispatchImpl.run(ServerDispatchImpl.java:70)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:62)
at com.sap.engine.services.rmi_p4.P4Message.execute(P4Message.java:37)
at com.sap.engine.services.cross.fca.FCAConnectorImpl.executeRequest(FCAConnectorImpl.java:872)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:53)
at com.sap.engine.services.cross.fca.MessageReader.run(MessageReader.java:58)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:108)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:304)
Caused by: com.sap.engine.services.security.exceptions.BaseLoginException: Authentication did not succeed.
at com.sap.engine.services.security.server.jaas.BasicPasswordLoginModule.login(BasicPasswordLoginModule.java:149)
at com.sap.engine.services.security.login.LoginModuleLoggingWrapperImpl.login(LoginModuleLoggingWrapperImpl.java:220)
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:70)
... 13 more
predecessor system
com.sap.engine.services.security.exceptions.BaseLoginException: Cannot authenticate the user.
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:175)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:218)
at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImpl.login(RemoteLoginContextHelperImpl.java:78)
at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImplp4_Skel.dispatch(RemoteLoginContextHelperImplp4_Skel.java:64)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:351)
at com.sap.engine.services.rmi_p4.server.ServerDispatchImpl.run(ServerDispatchImpl.java:70)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:62)
at com.sap.engine.services.rmi_p4.P4Message.execute(P4Message.java:37)
at com.sap.engine.services.cross.fca.FCAConnectorImpl.executeRequest(FCAConnectorImpl.java:872)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:53)
at com.sap.engine.services.cross.fca.MessageReader.run(MessageReader.java:58)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:108)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:304)
Caused by: com.sap.engine.services.security.exceptions.BaseLoginException: Authentication did not succeed.
at com.sap.engine.services.security.server.jaas.BasicPasswordLoginModule.login(BasicPasswordLoginModule.java:149)
at com.sap.engine.services.security.login.LoginModuleLoggingWrapperImpl.login(LoginModuleLoggingWrapperImpl.java:220)
at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:70)
... 13 more

Hi Rajeev,
Thanks for your inputs. I myself am a basis guy. I ve already checked all the authorizations given to the user - PISUPER, and have found it to be fine. Can't understand why this security issue crops up still. anyways, i m getting this error when trying to import an object from the server. If i try to create a new object and during the process, try to import the SCV from SLD, i m facing with an error again, of a different sort. The log says...
====================================================================
= Root Exception ===================================================
====================================================================
Thrown:
com.sap.aii.utilxi.misc.api.BaseRuntimeException: Internal error during bean lookup for bean SldAccessServiceBean
     at com.sap.aii.ib.clsif.gen.BeanAccessHandler.handleRuntimeExInBusinessMethod(BeanAccessHandler.java:113)
     at com.sap.aii.ib.client.sldAccess.impl.SldAccessServiceDelegate.getSwcvLinks(SldAccessServiceDelegate.java:55)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel.getSwcvLinksAdapter(WorkspaceCreatePanel.java:520)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel.access$000(WorkspaceCreatePanel.java:75)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel$4.getResult(WorkspaceCreatePanel.java:449)
     at com.sap.aii.utilxi.swing.toolkit.InterruptableProgressDialog$1.construct(InterruptableProgressDialog.java:190)
     at com.sap.aii.utilxi.swing.toolkit.SwingWorker$2.run(SwingWorker.java:126)
     at java.lang.Thread.run(Unknown Source)
Caused by: com.sap.aii.utilxi.misc.api.BaseRuntimeException: Internal error during bean lookup for bean SldAccessServiceBean
     at com.sap.aii.ib.clsif.login.LoginServiceImpl.getHomeInterface(LoginServiceImpl.java:460)
     at com.sap.aii.ib.clsif.login.LoginServiceImpl.getBusinessInterface(LoginServiceImpl.java:425)
     at com.sap.aii.ib.clsif.gen.BeanAccessHandler.getBean(BeanAccessHandler.java:60)
     at com.sap.aii.ib.client.sldAccess.impl.SldAccessServiceDelegate.getBean(SldAccessServiceDelegate.java:79)
     at com.sap.aii.ib.client.sldAccess.impl.SldAccessServiceDelegate.getSwcvLinks(SldAccessServiceDelegate.java:49)
     ... 6 more
Caused by: com.sap.aii.ib.core.ejbutil.HomeFactoryException: Exception during lookup operation of object with name sap.com/com.sap.xi.repository/SldAccessServiceBean, cannot resolve object reference.
     at com.sap.aii.ib.clsif.login.EJBHomeFactory.lookUpHome(EJBHomeFactory.java:381)
     at com.sap.aii.ib.clsif.login.LoginServiceImpl.getHomeInterface(LoginServiceImpl.java:456)
     ... 10 more
Caused by: com.sap.engine.services.jndi.persistent.exceptions.NamingException: Exception during lookup operation of object with name sap.com/com.sap.xi.repository/SldAccessServiceBean, cannot resolve object reference.
     at com.sap.engine.services.jndi.implclient.ClientContext.lookup(ClientContext.java:528)
     at com.sap.engine.services.jndi.implclient.ClientContext.lookup(ClientContext.java:637)
     at javax.naming.InitialContext.lookup(Unknown Source)
     at com.sap.aii.ib.clsif.login.EJBHomeFactory.lookUpHome(EJBHomeFactory.java:353)
     ... 11 more
Caused by: javax.naming.NamingException: Error occurs while the EJB Object Factory trying to resolve JNDI reference Reference Class Name:
Type: clientAppName
Content: sap.com/com.sap.xi.repository
Type: interfaceType
Content: remote
Type: home
Content: com.sap.aii.ib.sbeans.sldAccess.SldAccessServiceHome
Type: ejb-link
Content: SldAccessServiceBean
Type: remote
Content: com.sap.aii.ib.sbeans.sldAccess.SldAccessServiceRemote
com.sap.engine.services.jndi.persistent.exceptions.NamingException: Exception while trying to get InitialContext.
     at com.sap.engine.services.jndi.InitialContextFactoryImpl.getInitialContext(InitialContextFactoryImpl.java:488)
     at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
     at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
     at javax.naming.InitialContext.init(Unknown Source)
     at javax.naming.InitialContext.<init>(Unknown Source)
     at com.sap.engine.services.ejb3.runtime.impl.EJBObjectFactory.getObjectInstance(EJBObjectFactory.java:73)
     at com.sap.engine.services.ejb3.runtime.impl.EJBObjectFactory.getObjectInstance(EJBObjectFactory.java:58)
     at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source)
     at com.sap.engine.services.jndi.implclient.ClientContext.lookup(ClientContext.java:521)
     at com.sap.engine.services.jndi.implclient.ClientContext.lookup(ClientContext.java:637)
     at javax.naming.InitialContext.lookup(Unknown Source)
     at com.sap.aii.ib.clsif.login.EJBHomeFactory.lookUpHome(EJBHomeFactory.java:353)
     at com.sap.aii.ib.clsif.login.LoginServiceImpl.getHomeInterface(LoginServiceImpl.java:456)
     at com.sap.aii.ib.clsif.login.LoginServiceImpl.getBusinessInterface(LoginServiceImpl.java:425)
     at com.sap.aii.ib.clsif.gen.BeanAccessHandler.getBean(BeanAccessHandler.java:60)
     at com.sap.aii.ib.client.sldAccess.impl.SldAccessServiceDelegate.getBean(SldAccessServiceDelegate.java:79)
     at com.sap.aii.ib.client.sldAccess.impl.SldAccessServiceDelegate.getSwcvLinks(SldAccessServiceDelegate.java:49)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel.getSwcvLinksAdapter(WorkspaceCreatePanel.java:520)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel.access$000(WorkspaceCreatePanel.java:75)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel$4.getResult(WorkspaceCreatePanel.java:449)
     at com.sap.aii.utilxi.swing.toolkit.InterruptableProgressDialog$1.construct(InterruptableProgressDialog.java:190)
     at com.sap.aii.utilxi.swing.toolkit.SwingWorker$2.run(SwingWorker.java:126)
     at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Can't get Socket. Reason:Connection timed out: connect
     at com.sap.engine.interfaces.cross.io.transport.PortManager.getRealSocket(PortManager.java:284)
     at com.sap.engine.interfaces.cross.LoadBalancerImpl.getAllAccessPoints(LoadBalancerImpl.java:97)
     at com.sap.engine.interfaces.cross.CrossObjectBroker.getDestination(CrossObjectBroker.java:142)
     at com.sap.engine.services.jndi.InitialContextFactoryImpl.getInitialContext(InitialContextFactoryImpl.java:347)
     at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
     at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
     at javax.naming.InitialContext.init(Unknown Source)
     at javax.naming.InitialContext.<init>(Unknown Source)
     at com.sap.engine.services.ejb3.runtime.impl.EJBObjectFactory.getObjectInstance(EJBObjectFactory.java:73)
     at com.sap.engine.services.ejb3.runtime.impl.EJBObjectFactory.getObjectInstance(EJBObjectFactory.java:58)
     at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source)
     at com.sap.engine.services.jndi.implclient.ClientContext.lookup(ClientContext.java:521)
     at com.sap.engine.services.jndi.implclient.ClientContext.lookup(ClientContext.java:637)
     at javax.naming.InitialContext.lookup(Unknown Source)
     at com.sap.aii.ib.clsif.login.EJBHomeFactory.lookUpHome(EJBHomeFactory.java:353)
     at com.sap.aii.ib.clsif.login.LoginServiceImpl.getHomeInterface(LoginServiceImpl.java:456)
     at com.sap.aii.ib.clsif.login.LoginServiceImpl.getBusinessInterface(LoginServiceImpl.java:425)
     at com.sap.aii.ib.clsif.gen.BeanAccessHandler.getBean(BeanAccessHandler.java:60)
     at com.sap.aii.ib.client.sldAccess.impl.SldAccessServiceDelegate.getBean(SldAccessServiceDelegate.java:79)
     at com.sap.aii.ib.client.sldAccess.impl.SldAccessServiceDelegate.getSwcvLinks(SldAccessServiceDelegate.java:49)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel.getSwcvLinksAdapter(WorkspaceCreatePanel.java:520)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel.access$000(WorkspaceCreatePanel.java:75)
     at com.sap.aii.ibrep.gui.workspace.WorkspaceCreatePanel$4.getResult(WorkspaceCreatePanel.java:449)
     at com.sap.aii.utilxi.swing.toolkit.InterruptableProgressDialog$1.construct(InterruptableProgressDialog.java:190)
     at com.sap.aii.utilxi.swing.toolkit.SwingWorker$2.run(SwingWorker.java:126)
     at java.lang.Thread.run(Unknown Source)
     at com.sap.engine.services.ejb3.runtime.impl.EJBObjectFactory.getObjectInstance(EJBObjectFactory.java:140)
     at com.sap.engine.services.ejb3.runtime.impl.EJBObjectFactory.getObjectInstance(EJBObjectFactory.java:58)
     at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source)
     at com.sap.engine.services.jndi.implclient.ClientContext.lookup(ClientContext.java:521)
     ... 14 more
Any clues what might be the issue?
thanks in advance,
Regards,
Basker

How can I convert table object into table record format?

I need to write a store procedure to convert table object into table record. The stored procedure will have a table object IN and then pass the data into another stored procedure with a table record IN. Data passed in may contain more than one record in the table object. Is there any example I can take a look? Thanks.

I'm afraid it's a bit labourious but here's an example.
I think it's a good idea to work with SQL objects rather than PL/SQL nested tables.
SQL> CREATE OR REPLACE TYPE emp_t AS OBJECT
2      (eno NUMBER(4)
3      , ename VARCHAR2(10)
4      , job VARCHAR2(9)
5      , mgr NUMBER(4)
6      , hiredate DATE
7      , sal NUMBER(7,2)
8      , comm NUMBER(7,2)
9      , deptno NUMBER(2));
10 /
Type created.
SQL> CREATE OR REPLACE TYPE staff_nt AS TABLE OF emp_t
2 /
Type created.
SQL> Now we've got some Types let's use them. I've only implemented this as one public procedure but you can see the principles in action.
SQL> CREATE OR REPLACE PACKAGE emp_utils AS
2      TYPE EmpCurTyp IS REF CURSOR RETURN emp%ROWTYPE;
3      PROCEDURE pop_emp (p_emps in staff_nt);
4 END emp_utils;
5 /
Package created.
SQL> CREATE OR REPLACE PACKAGE BODY emp_utils AS
2      FUNCTION emp_obj_to_rows (p_emps IN staff_nt) RETURN EmpCurTyp IS
3          rc EmpCurTyp;
4      BEGIN
5          OPEN rc FOR SELECT * FROM TABLE( CAST ( p_emps AS staff_nt ));
6          RETURN rc;
7      END emp_obj_to_rows;
8      PROCEDURE pop_emp (p_emps in staff_nt) is
9          e_rec emp%ROWTYPE;
10          l_emps EmpCurTyp;
11      BEGIN
12          l_emps := emp_obj_to_rows(p_emps);
13          FETCH l_emps INTO e_rec;
14          LOOP
15              EXIT WHEN l_emps%NOTFOUND;
16              INSERT INTO emp VALUES e_rec;
17              FETCH l_emps INTO e_rec;
18          END LOOP;
19          CLOSE l_emps;
20      END pop_emp;
21 END;
22 /
Package body created.
SQL>Looks good. Let's see it in action...
SQL> DECLARE
2      newbies staff_nt := staff_nt();
3 BEGIN
4      newbies.extend(2);
5      newbies(1) := emp_t(7777, 'APC', 'CODER', 7902, sysdate, 1700, null, 40);
6      newbies(2) := emp_t(7778, 'J RANDOM', 'HACKER', 7902, sysdate, 1800, null, 40);
7      emp_utils.pop_emp(newbies);
8 END;
9 /
PL/SQL procedure successfully completed.
SQL> SELECT * FROM emp WHERE deptno = 40
2 /
     EMPNO ENAME      JOB              MGR HIREDATE         SAL       COMM
    DEPTNO
      7777 APC        CODER           7902 17-NOV-05       1700
        40
      7778 J RANDOM   HACKER          7902 17-NOV-05       1800
        40
SQL>     Cheers, APC

Cant get data from text file to print into Jtable

Instead of doing JDBC i am using text file as database. I cant get data from text file to print into JTable when i click find button. Goal is to find a record and print that record only, but for now i am trying to print all the records. Once i get that i will change my code to search desired record and print it. when i click the find button nothing happens. Can you please take a look at my code, dbTest() method. thanks.
void dbTest() {
DataInputStream dis = null;
String dbRecord = null;
String hold;
try {
File f = new File("customer.txt");
FileInputStream fis = new FileInputStream(f);
BufferedInputStream bis = new BufferedInputStream(fis);
dis = new DataInputStream(bis);
Vector dataVector = new Vector();
Vector headVector = new Vector(2);
Vector row = new Vector();
// read the record of the text database
while ( (dbRecord = dis.readLine()) != null) {
StringTokenizer st = new StringTokenizer(dbRecord, ",");
while (st.hasMoreTokens()) {
row.addElement(st.nextToken());
System.out.println("Inside nested loop: " + row);
System.out.println("inside loop: " + row);
dataVector.addElement(row);
System.out.println("outside loop: " + row);
headVector.addElement("Title");
headVector.addElement("Type");
dataTable = new JTable(dataVector, headVector);
dataTableScrollPane.setViewportView(dataTable);
} catch (IOException e) {
// catch io errors from FileInputStream or readLine()
System.out.println("Uh oh, got an IOException error!" + e.getMessage());
} finally {
// if the file opened okay, make sure we close it
if (dis != null) {
try {
dis.close();
} catch (IOException ioe) {
} // end if
} // end finally
} // end dbTest

Here's a thread that loads a text file into a JTable:
http://forum.java.sun.com/thread.jsp?forum=57&thread=315172
And my reply in this thread shows how you can use a text file as a simple database:
http://forum.java.sun.com/thread.jsp?forum=31&thread=342380

How To Insert A object into Conext

Hi Techies,
I have 8 tables in my designer
and I have two contexts at designer level
And how to insert a object into a context that is not referencing any table.
For Example I have an object like "rownum" (Which should must be added at Universe level only not at report level). Here this object is not referencing any table and I want this to be used in a query where the remaining objects are coming from the context..
Thanks in Advance..

Double-click the Objects and click the TABLES button and select the table you want to associate the object to for the context to work properly (see below).
Regards,
Ajay

How to cast an Object into a specific type (Integer/String) at runtime

Problem:
How to cast an Object into a specific type (Integer/String) at runtime, where type is not known at compile time.
Example:
public class TestCode {
     public static Object func1()
Integer i = new Integer(10); //or String str = new String("abc");
Object temp= i; //or Object temp= str;
return temp;
     public static void func2(Integer param1)
          //Performing some stuff
     public static void main(String args[])
     Object obj = func1();
//cast obj into Integer at run time
     func2(Integer);
Description:
In example, func1() will be called first which will return an object. Returned object refer to an Integer object or an String object. Now at run time, I want to cast this object to the class its referring to (Integer or String).
For e.g., if returned object is referring to Integer then cast that object into Integer and call func2() by passing Integer object.

GDS123 wrote:
Problem:
How to cast an Object into a specific type (Integer/String) at runtime, where type is not known at compile time.
There is only one way to have an object of an unknown type at compile time. That is to create the object's class at runtime using a classloader. Typically a URLClassloader.
Look into
Class.ForName(String)

Error while Importing SYSTEM objects into 9.2.0.6

HI,
I got the following error while importing data into 9.2.0.6 DB .
It is related to a SYSTEM object.
. importing SYSTEM's objects into SYSTEM
IMP-00017: following statement failed with ORACLE error 2270:
"ALTER TABLE "DEF$_CALLDEST" ADD CONSTRAINT "DEF$_CALL_DESTINATION" FOREIGN "
"KEY ("DBLINK") REFERENCES "DEF$_DESTINATION" ("DBLINK") ENABLE NOVALIDATE"
IMP-00003: ORACLE error 2270 encountered
ORA-02270: no matching unique or primary key for this column-list
Constarint exists on Composite Primary Key on the parent table.
Can anybody help me out on this.
Regards,
Sumit Singh Chadha

Hi,
don't mentioning why are You importing SYSTEM objects, the error that You have, just looking the message, is due to an export done without the clause CONSISTENT=Y (so all relations parent/child preserved) having the replication (the table in error is one of the replication dictionary table) active (not quisced)
Repeat the export operation using CONSISTENT=Y an stop replication activity.
Hope this helps
Max

Error : while converting a WD ABAP object into SAP Transaction

Hi,
I am trying to converting a WD ABAP object into SAP Transaction but i am getting the following error while executing the transaction :
Network Access Message: The page cannot be displayed
Technical Information (for Support personnel)
Error Code: 502 Proxy Error. The specified Secure Sockets Layer (SSL) port is not allowed. ISA Server is not configured to allow SSL requests from this port. Most Web browsers use port 443 for SSL requests. (12204)
IP Address: 10.114.6.144
Date: 4/7/2011 10:41:
Please help.

> ISA Server is not configured to allow SSL requests from this port. Most Web browsers use port 443 for SSL requests. (12204)
This seems to be your specific network configuration. It seems that your corporate network is blocking HTTPS requests which don't use port 443. Your ABAP system is configured to use a port other than 443. Either talk to your basis admins about changing your ABAP system configuration to use port 443 or talk to your network administrators to allow whichever port the ABAP system is running on.

I need to add the values stored in the session object into the html textbox

Dear Sir,
i have been trying to create an edit employee details page
What i have done till now is as follow:
1. Got employee id from HTML page.
2. Compared it with the id stored in the database.
3. If the id is correct then pulled the record of the corresponding employee and stored it in the session object.
4. Dispatched the session values to another servlet EditEmpDetails2.java
what i need to do now
5. Now i need to set the session values in the text field of the html form
6. I also need to be able to edit those vales and store the edited values in the database.
Please help me as i have tried doing it for 1 week without any clues
i have tried to create a html page which is something like this:
<html>
<head>
<title>Edit Employee Details Page</title>
<body BGCOLOR="red" text="black">
<h1 ><font color="black">Edit Employee Details Page</font></h1>
<form action = "EditEmpDetails" method="Get">
<table width="50% align="center"
<tr><td>Employee ID: </td>
<td><INPUT TYPE="TEXT" name="employeeid"<br></td></tr>
<tr><td><center><input type="submit" value="submit"></center></td></tr>
<tr><td><center><input type="reset" value="reset" ></center></td></tr>
</table>
</form>
</body>
</html>
design of my servlet EditEmpDetails.java
public void EditEmpDetails1 extends HttpServlet
public void doGet(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException
PrintWriter out = response.getWriter();
response.setContentType("text/html");
HttpSession session = request.getSession();
String employeeid;
String X = request.getParameter("employeeid");
System.out.println("Employee iD:" + X);
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection con = DriverManager.getConnection("jdbc:odbc:murphy");
String query = "Select * from users where employeeid=?";
PreparedStatement stat = con.prepareStatement(query);
System.out.println(stat);
stat.setString(1,X);
ResultSet rs = stat.executeQuery();
while(rs.next())
String Z = rs.getString(password);
if(Z.equals(X))
String A = rs.getString(1);
session.setAttribute("employeeid", A);
String B = rs.getString(2);
session.setAttribute("firstname", B);
String C = rs.getString(3);
session.setAttribute("lastname", C);
String D = rs.getString(4);
session.setAttribute("gender", D);
String E = rs.getString(5);
session.setAttribute("dateofbirth", E);
String F = rs.getString(6);
session.setAttribute("address", F);
String G = rs.getString(7);
session.setAttribute("postalcode", G);
String H = rs.getString(8);
session.setAttribute("phone", H);
String I = rs.getString(9);
session.setAttribute("mobile", I);
String J = rs.getString(10);
String url = "/EditEmpDetao;s.java";
RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(url)
dispatcher.forward(request,response);
catch (Exception e)
system.out.println(e)
I do not know how to put the values stored in the session object into the html text box

3. If the id is correct then pulled the record of the corresponding employee and stored it in the session object.do you really need to store this in session object?
5. Now i need to set the session values in the text field of the html form which form? in a new html/jsp page? i suggest go for a JSP
In your JSP page use JSP expression tags to put the session attributes.
it's something like : <input type='text' name='employeeid' value='<%= session.getAttribute("employeeid") %>' >and you need to generateanother servlet for saving the details/modifications to the database.
I think i m clear enough.
if you need more clarifications. just try it and then post your problem.
Diablo

Import of SAP Objects into Integration Repository in XI 3.0

Hi all,
I am not able to import SAP objects into the Integration Repository in XI 3.0. This option is under any Software Component Version. I have selected the radio button "Import of RFC and IDoc interfaces from SAP systems permitted", in the Software Component Version settings. After the connection data is specified for the SAP system nothing appears under the IDoc, Whereas the import of RFCs is successfull.
We also have another installation of SAP XI 3.0, here this option is working properly. Can anyone tell me what is the problem, is is there something else to be configured inorder to do this.
Best regards,
Norway

Hi Stephan
Thank you for your answer. We have followed your instructions but did only get half a success. Here is what we have done:
1) Created "External Definitions" for all related xsd-files with the same name as the xsd-filename and in our own namespace. Our namespace is different from those specified in the xsd-files. We have not change the namespaces in the xsd-files.
2) Maintained the "source"-field with the name for the xsd-file and not the url as specified in our answer. When we used the filename only we got a value the field "name" in the "External References".
3) We made a message mapping and imported the "top-level-xsd-element" from the "External Definition". This resulted in only the top level element and nothing else. What we expected was the possibility to drill down through the complete structure.
What did we doe wrong? Perhaps I could talk you into spending 10 min. and try it your self? This url leads to a zip file with all the related xsd files: http://rep.oio.dk/ubl/xml/schemas/0p71/documentation/resources.html
Do you know if it will be possible to make references across namespaces in a later version of XI?
Regards
Christian

How to pass a locale object into another function?

Greetings,
i like to pass a locale object into another function. These are my code below
import java.util.*;
public class Locales{
     public static void main(String[] args){
          Locale locale= new Locale("EN", "US");
          convert(locale);
public void convert(Locale convert)
     String language = convert.getDisplayLanguage();
     System.out.println(language);
}I got this error:
Locales.java:6: non-static method convert(java.util.Locale) cannot be referenced from a static content
                convert(locale);
                ^How do i correct it?
Thanks

Did you bother to do a search?
Did you bother to read any of the material that the search would have linked you to?
If you had then you would be able to understand where you are going wrong and how to fix it yourself. Instead of being spoonfed by us.

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