How to remove errorMsg given by jdeveloper & add the new custom error msg

Question

Hi
I dropped a table in panel collection layout.on the table i have unique constraint on combination of all the columns to avoid the insertion of duplicate row.when i try to insert duplicate row ,it is giving the following two errors in a popup window automatically by jdeveloper at runtime.
Messages for this page are listed below.
Error     
Constraint "DB_UNIQUE" violated during post operation:"Insert" using SQL Statement "BEGIN INSERT INTO DASHBOARD_SECURITY_TAB(LOGIN_USER_ID,GROUP_NAME) VALUES (:1,:2) RETURNING ROWID INTO :3; END;".
Error     
ORA-00001: unique constraint (SCOTT.DB_UNIQUE) violated ORA-06512: at line 1
for the above error message i added the message "Duplicate rows not allowed" using Managed Bean method.
the code for this is
public String commandButton_action2() {
BindingContainer bindings = getBindings();
OperationBinding operationBinding = bindings.getOperationBinding("Commit");
Object result = operationBinding.execute();
if (operationBinding.getErrors().isEmpty()) {
FacesContext ctx = FacesContext.getCurrentInstance();
FacesMessage saveMsg = new FacesMessage("Record Saved Successfully");
ctx.addMessage(null,saveMsg);
if (!operationBinding.getErrors().isEmpty()) {
FacesContext ctx = FacesContext.getCurrentInstance();
FacesMessage saveMsg = new FacesMessage("Duplicate rows not allowed");
ctx.addMessage(null,saveMsg);
return null;
i want to show only "Duplicate rows not alowed".i want to remove the first two messages given by jdeveloper.
and also i want to display this message at the statusbar below the page.not in popup window.
can anyone help me what i need to do.

Answer 1

Hi John,
As you told i created the mesageBundle by following the steps described in the Fusion Developer's Guide section 33.8.3, "How to Customize Error Messages for Database Constraint Violations".now i am able to suppress the first error "
Error
Constraint "DB_UNIQUE" violated during post operation:"Insert" using SQL Statement "BEGIN INSERT INTO DASHBOARD_SECURITY_TAB(LOGIN_USER_ID,GROUP_NAME) VALUES (:1,:2) RETURNING ROWID INTO :3; END;".
and displaying my user friendly message like "Duplicate rows not alowed". using the following code
private static final Object[][] sMessageStrings = new String[][] { {"DB_UNIQUE","Duplicate Rows not allowed"},{"ORA-00001"," "},{"ORA-06512",""}
Here i want suppress the ORA errors also.but using above code only first error got suppressed.not the ORA errors.
Here please tell me what i need to do suppress the ORA errors in the popup window.
The errors i am gertting in popup window are given below.
*Messages for this page are listed below.*
*Error     *
*Constraint "DB_UNIQUE" violated during post operation:"Insert" using SQL Statement "BEGIN INSERT INTO DASHBOARD_SECURITY_TAB(LOGIN_USER_ID,GROUP_NAME) VALUES (:1,:2) RETURNING ROWID INTO :3; END;".*
*Error     *
*ORA-00001: unique constraint (SCOTT.DB_UNIQUE) violated ORA-06512: at line 1*
I appreciate your time and suggestions .
And also i want to display my userfriendly custom error message in the Status Bar of Panel collection not in a popup window.Is it possible?
Sailaja
Edited by: sj0609 on Mar 15, 2009 5:54 PM