Issue with exception Handling in GG
Hi,
I have bi-directional DML replication setup. I have written a code in replication parameter for handling the exception , Exception handling is working fine my replicate process is not getting ABENDED but Issue is I am not geeting any rows in EXCEPTION table.I had gone through replicat report, there I had seen GG is trying to inser duplicate records in EXCEPTION TABLE and it is failing because of that .
**Command for create Exception Table is-**
create table ggs_admin.exceptions (
rep_name varchar2(8) ,
table_name varchar2(61) ,
errno number ,
dberrmsg varchar2(4000) ,
optype varchar2(20) ,
errtype varchar2(20) ,
logrba number ,
logposition number ,
committimestamp timestamp,
CONSTRAINT pk_exceptions PRIMARY KEY (logrba, logposition, committimestamp)
USING INDEX
TABLESPACE INDX1
TABLESPACE dbdat1
My replication parameter is-
GGSCI (db) 1> view params rep2
-- Replicator parameter file to apply changes
REPLICAT rep2
ASSUMETARGETDEFS
USERID ggs_admin, PASSWORD ggs_admin
DISCARDFILE /u01/app/oracle/product/gg/dirdat/rep2_discard.dsc, PURGE
-- Start of the macro
MACRO #exception_handler
BEGIN
, TARGET ggs_admin.exceptions
, COLMAP ( rep_name = "REP2"
, table_name = @GETENV ("GGHEADER", "TABLENAME")
, errno = @GETENV ("LASTERR", "DBERRNUM")
, dberrmsg = @GETENV ("LASTERR", "DBERRMSG")
, optype = @GETENV ("LASTERR", "OPTYPE")
, errtype = @GETENV ("LASTERR", "ERRTYPE")
, logrba = @GETENV ("GGHEADER", "LOGRBA")
, logposition = @GETENV ("GGHEADER", "LOGPOSITION")
, committimestamp = @GETENV ("GGHEADER", "COMMITTIMESTAMP"))
, INSERTALLRECORDS
, EXCEPTIONSONLY;
END;
-- End of the macro
REPERROR (DEFAULT, EXCEPTION)
--REPERROR (-1, EXCEPTION)
--REPERROR (-1403, EXCEPTION)
MAP scr.order_items, TARGET scr.order_items;
MAP scr.order_items #exception_handler();
GGSCI (db) 2>view params rep2
MAP resolved (entry scr.order_items):
MAP "scr"."order_items" TARGET ggs_admin.exceptions , COLMAP ( rep_name = "REP2" , table_name = @GETENV ("GGHEADER", "TABLENAME") , errno = @GETENV ("LASTERR", "DB
ERRNUM") , dberrmsg = @GETENV ("LASTERR", "DBERRMSG") , optype = @GETENV ("LASTERR", "OPTYPE") , errtype = @GETENV ("LASTERR", "ERRTYPE") , logrba = @GETENV ("GGHEADER"
, "LOGRBA") , logposition = @GETENV ("GGHEADER", "LOGPOSITION") , committimestamp = @GETENV ("GGHEADER", "COMMITTIMESTAMP")) , INSERTALLRECORDS , EXCEPTIONSONLY;;
Using the following key columns for target table GGS_ADMIN.EXCEPTIONS: LOGRBA, LOGPOSITION, COMMITTIMESTAMP.
2012-08-30 09:09:00 WARNING OGG-01154 SQL error 1403 mapping scr.order_items to scr.order_items OCI Error ORA-01403: no data found, SQL <DELETE FROM "scr"."order_items" WHERE "SUBSCRIBER_ID" = :b0>.
2012-08-30 09:09:00 WARNING OGG-00869 OCI Error ORA-00001: unique constraint (GGS_ADMIN.PK_EXCEPTIONS) violated (status = 1). INSERT INTO "GGS_ADMIN"."EXCEPTIONS" ("R
EP_NAME","TABLE_NAME","ERRNO","DBERRMSG","OPTYPE","ERRTYPE","LOGRBA","LOGPOSITION","COMMITTIMESTAMP") VALUES (:a0,:a1,:a2,:a3,:a4,:a5,:a6,:a7,:a8).
2012-08-30 09:09:00 WARNING OGG-01004 Aborted grouped transaction on 'GGS_ADMIN.EXCEPTIONS', Database error 1 (OCI Error ORA-00001: unique constraint (GGS_ADMIN.PK_EX
CEPTIONS) violated (status = 1). INSERT INTO "GGS_ADMIN"."EXCEPTIONS" ("REP_NAME","TABLE_NAME","ERRNO","DBERRMSG","OPTYPE","ERRTYPE","LOGRBA","LOGPOSITION","COMMITTIMES
TAMP") VALUES (:a0,:a1,:a2,:a3,:a4,:a5,:a6,:a7,:a8)).
2012-08-30 09:09:00 WARNING OGG-01003 Repositioning to rba 92383 in seqno 8.
2012-08-30 09:09:00 WARNING OGG-01154 SQL error 1403 mapping scr.order_items to scr.order_items OCI Error ORA-01403: no data found, SQL <DELETE FROM "scr"."order_items" WHERE "SUBSCRIBER_ID" = :b0>.
2012-08-30 09:09:00 WARNING OGG-01154 SQL error 1 mapping scr.order_items to GGS_ADMIN.EXCEPTIONS OCI Error ORA-00001: unique constraint (GGS_ADMIN.PK_EXCEPTIONS)
violated (status = 1). INSERT INTO "GGS_ADMIN"."EXCEPTIONS" ("REP_NAME","TABLE_NAME","ERRNO","DBERRMSG","OPTYPE","ERRTYPE","LOGRBA","LOGPOSITION","COMMITTIMESTAMP") VAL
UES (:a0,:a1,:a2,:a3,:a4,:a5,:a6,:a7,:a8).
2012-08-30 09:09:00 WARNING OGG-01003 Repositioning to rba 92383 in seqno 8.
When I am running command
select * from exceptions;
no row selected.
Please help. Why duplicat rows trying to insert in Exception table.
Remove (disable) the constraint on the exceptions table and see if inserts will take place. Do you really need that primary key?
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/* Student Contact Database GUI
* Phillip Wells
import java.awt.BorderLayout;
// imports java class. All import class statements tell the compiler to use a class that is defined in the Java API.
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import javax.swing.JButton; // imports java class. A component of a GUI.
import javax.swing.JScrollPane; // imports java class. A component of a GUI.
import javax.swing.JTable; // imports java class. A component of a GUI.
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import java.util.*; // imports java class. Contains miscellaneous utility classes such as strings.
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if (e.getSource () == id)
if (e.getSource () == fname)
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}p.s. sorry about the untidy comments!OK, so you've got this code here:
private class ButtonListener implements ActionListener {
public void actionPerformed (ActionEvent e) {
if (e.getSource () == exit) {
System.exit(0); // exits the GUI
if (e.getSource () == snam) {
if (e.getSource () == id) {
}Perfect fine way to do this; although I think creating anonymous would be a bit cleaner:
snam.addActionListener(new actionListener() {
public void actionPerformed(ActionEvent ae) {
});But I think that the real question you have is "what do I put for logic when the JButtons are hit?", right?
I would answer that you want to dynamically build your SQL statement changing your ordering based on the button.
So you'd have a method that builds the SQL based on what you pass in - so it takes one argument perhaps?
private static final int NAME = 1;
ID = 2;
/* ... some code ... */
snam.addActionListener(new actionListener() {
public void actionPerformed(ActionEvent ae) {
buildSQL(NAME);
/* ... some code ... */
private void buildSQL(int type) {
if ( type == NAME ) {
/* ... build SQL by name ... */
else if ( type == ID ) {
/* ... build SQL by id ... */
}That kind of thing.
Or you might choose to have several build methods with no parameter type; each building the SQL differently, and calling whichever one you need. I did not read your entire pgm, so I don't know how you'd want to organize it. You need to ask more specific questions at that point.
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Having an issue with event handling - sql database & java gui
HI all, have posted this on another forum but I think this is the correct one to post on. I am trying to construct this hybrid of java and mysql. the data comes from a mysql database and I want it to display in the gui. this I have achieved thus far. However I have buttons that sort by surname, first name, ID tag etc....I need event handlers for these buttons but am quite unsure as to how to do it. any help would be much appreciated. Thanks in advance.
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// imports java class. All import class statements tell the compiler to use a class that is defined in the Java API.
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import javax.swing.JOptionPane; // imports java class. JOptionPane displays messages in a dialog box as opposed to a console window.
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import javax.swing.JFrame; // imports java class. A component of a GUI.
import javax.swing.JButton; // imports java class. A component of a GUI.
import javax.swing.JScrollPane; // imports java class. A component of a GUI.
import javax.swing.JTable; // imports java class. A component of a GUI.
import java.awt.*; // imports java class. Similar to Swing but with different components and functions.
import java.awt.event.*; // imports java class. Deals with events.
import java.awt.event.ActionEvent; // imports java class. Deals with events.
import java.awt.event.ActionListener; // imports java class. Deals with events.
import java.sql.*; // imports java class. Provides API for accessing and processing data stored in a data source.
import java.util.*; // imports java class. Contains miscellaneous utility classes such as strings.
public class studentContact extends JFrame { // public class declaration. The �public� statement enables class availability to other java elements.
private JPanel jContentPane; // initialises content pane
private JButton snam, id, fname, exit; // initialises Jbuttons
String firstname = "firstname"; //initialises String firstname
String secondname = "secondname"; //initialises String
public studentContact() {
Vector columnNames = new Vector(); // creates new vector object. Vectors are arrays that are expandable.
Vector data = new Vector();
initialize();
try {
// Connect to the Database
String driver = "com.mysql.jdbc.Driver"; // connect to JDBC driver
String url = "jdbc:mysql://localhost/Studentprofiles"; //location of Database
String userid = "root"; //user logon information for MySQL server
String password = ""; //logon password for above
Class.forName(driver); //reference to JDBC connector
Connection connection = DriverManager.getConnection(url, userid,
password); // initiates connection
// Read data from a table
String sql = "Select * from studentprofile order by "+ firstname;
//SQL query sent to database, orders results by firstname.
Statement stmt = connection.createStatement
(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
//statement to create connection.
//Scroll sensitive allows movement forth and back through results.
//Concur updatable allows updating of database.
ResultSet rs = stmt.executeQuery(sql); // executes SQL query stated above and sets the results in a table
ResultSetMetaData md = rs.getMetaData(); // used to get the properties of the columns in a ResultSet object.
int columns = md.getColumnCount(); //
for (int i = 1; i <= columns; i++) {
columnNames.addElement(md.getColumnName(i)); // Get column names
while (rs.next()) {
Vector row = new Vector(columns); // vectors data from table
for (int i = 1; i <= columns; i++) {
row.addElement(rs.getObject(i)); // Get row data
data.addElement(row); // adds row data
rs.close();
stmt.close();
} catch (Exception e) { // catches exceptions
System.out.println(e); // prints exception message
JTable table = new JTable(data, columnNames) { //constructs JTable
public Class getColumnClass(int column) {
for (int row = 0; row < getRowCount(); row++) {
Object o = getValueAt(row, column);
if (o != null) {
return o.getClass();
return Object.class;
JScrollPane scrollPane = new JScrollPane( table ); // constructs scrollpane 'table'
getContentPane().add(new JScrollPane(table), BorderLayout.SOUTH); //adds table to a scrollpane
private void initialize() {
this.setContentPane(getJContentPane());
this.setTitle("Student Contact Database"); // sets title of table
ButtonListener b1 = new ButtonListener(); // constructs button listener
snam = new JButton ("Sort by surname"); // constructs Jbutton
snam.addActionListener(b1); // adds action listener
jContentPane.add(snam); //adds button to pane
id = new JButton ("Sort by ID"); // constructs Jbutton
id.addActionListener(b1); // adds action listener
jContentPane.add(id); //adds button to pane
fname = new JButton ("Sort by first name"); // constructs Jbutton
fname.addActionListener(b1); // adds action listener
jContentPane.add(fname); //adds button to pane
exit = new JButton ("Exit"); // constructs Jbutton
exit.addActionListener(b1); // adds action listener
jContentPane.add(exit); //adds button to pane
private JPanel getJContentPane() {
if (jContentPane == null) {
jContentPane = new JPanel(); // constructs new panel
jContentPane.setLayout(new FlowLayout()); // sets new layout manager
return jContentPane; // returns Jcontentpane
private class ButtonListener implements ActionListener { // create inner class button listener that uses action listener
public void actionPerformed (ActionEvent e)
if (e.getSource () == exit) // adds listener to button exit.
System.exit(0); // exits the GUI
if (e.getSource () == snam)
if (e.getSource () == id)
if (e.getSource () == fname)
public static void main(String[] args) { // declaration of main method
studentContact frame = new studentContact(); // constructs new frame
frame.setDefaultCloseOperation(EXIT_ON_CLOSE); //exits frame on closing
frame.setSize(600, 300); // set size of frame
frame.setVisible(true); // displays frame
}OK, so you've got this code here:
private class ButtonListener implements ActionListener {
public void actionPerformed (ActionEvent e) {
if (e.getSource () == exit) {
System.exit(0); // exits the GUI
if (e.getSource () == snam) {
if (e.getSource () == id) {
}Perfect fine way to do this; although I think creating anonymous would be a bit cleaner:
snam.addActionListener(new actionListener() {
public void actionPerformed(ActionEvent ae) {
});But I think that the real question you have is "what do I put for logic when the JButtons are hit?", right?
I would answer that you want to dynamically build your SQL statement changing your ordering based on the button.
So you'd have a method that builds the SQL based on what you pass in - so it takes one argument perhaps?
private static final int NAME = 1;
ID = 2;
/* ... some code ... */
snam.addActionListener(new actionListener() {
public void actionPerformed(ActionEvent ae) {
buildSQL(NAME);
/* ... some code ... */
private void buildSQL(int type) {
if ( type == NAME ) {
/* ... build SQL by name ... */
else if ( type == ID ) {
/* ... build SQL by id ... */
}That kind of thing.
Or you might choose to have several build methods with no parameter type; each building the SQL differently, and calling whichever one you need. I did not read your entire pgm, so I don't know how you'd want to organize it. You need to ask more specific questions at that point.
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Hi All,
I have already created a graphic node in the PO Smartform which will display the buyer signature, i have uploaded some signatures graphics to the server and used the &PO-CREATED_BY& parameter in the general attributes of the node. The signature gets displayed fine if the graphic with the buyer's username as name exist.
But what i'm looking for is: what to do if the graphic doesn't exist (the standard behavior is an error message and its not displaying the preview of the smartform). I would like to set a 'default' graphic (blank image) as the image is the user signature image doesn't exist, but i cannot find the place where i need to implement some logic to do that validation effort.
I'll appreciate your comments rewarding points for useful answers.
Regards,
Gerardo.Hi,
Check the table: STXBITMAPS for the graphics image what yuu are looking for.
If it is existing, then write a SELECT query in code lines and store the value in a variable.
[ Declare this in the Global definition part ].
Then create a window to display the graphics image [ do not create a grpahics node] and add a ALTERNATIVE node.
Here check the work area variable and put separate graphics in the True node and in the FALSE node.
Hope this helps.
Regards
Subramanian -
when I enter an input 10a in the the dialogbox Enter monthly payment , it prompts me to enter a valid data. If I again enter 10a , actualy Enter valid data dialog box must be displayed.Instead it displays Enter monthly payment . Even if I enter 100 in Enter valid data dialog box, it again displays Enter monthly payment. I'v been try to fix this. Can anyone help me. Thanks
import javax.swing.*;
import java.text.*;
public class TestTryCatch{
public static void main(String[] args){
String choice = "";
boolean tryAgain = true;
String string = "1";
while (!(choice.equalsIgnoreCase("x"))){
while (tryAgain){
System.out.println("tryAgain before try :" + tryAgain);
try{
String paymentString = JOptionPane.showInputDialog(
null,
"Enter monthly payment: ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
double monthlyPayment = Double.parseDouble(paymentString);
//tryAgain = false;
paymentString = string;
monthlyPayment = Double.parseDouble(paymentString);
System.out.println("1");
/* Static method to validate monthlyPayment*/
if(monthlyPayment <=0)
validateMonthlyPayment(monthlyPayment);
String rateString = JOptionPane.showInputDialog(
null,
"Enter yearly interest rate: ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
double interestRate = Double.parseDouble(rateString);
//tryAgain=false;
System.out.println("2");
/* Static method to validate interestRate*/
interestRate = validateInterestRate(interestRate);
double monthlyInterestRate = interestRate/12/100;
String yearsString = JOptionPane.showInputDialog(
null,
"Enter number of years: ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
int years = Integer.parseInt(yearsString);
years = validateYears(years);
int months = years * 12;
//tryAgain = false;
double futureValue = calculateFutureValue(monthlyPayment,
months,
monthlyInterestRate);
NumberFormat currency = NumberFormat.getCurrencyInstance();
NumberFormat percent = NumberFormat.getPercentInstance();
percent.setMinimumFractionDigits(2);
String message =
"Monthly payment: " + currency.format(monthlyPayment) + "\n"
+ "Yearly interest rate: " + percent.format(interestRate/100) + "\n"
+ "Number of years: " + years + "\n"
+ "Future value: " + currency.format(futureValue) + "\n\n"
+ "To continue, press Enter.\n"
+ "To exit, enter 'x': ";
choice = JOptionPane.showInputDialog(null,
message,
"Future Value",
JOptionPane.PLAIN_MESSAGE);
System.out.println("choice is : " + choice);
} // end try loop
//tryAgain = false;
catch(NumberFormatException e){
string = JOptionPane.showInputDialog(
null,
"Enter a valid data: ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
/* String rateString = JOptionPane.showInputDialog(
null,
"Enter a valid interest rate: ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
double validateRate = Double.parseDouble(rateString);
String yearsString = JOptionPane.showInputDialog(
null,
"Enter valid number of years " +"\n"+
"between 0 to 100 : ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
int years = Integer.parseInt(yearsString);*/
} // end catch
}//end tryAgain
} // end while loop
System.exit(0);
}//end main
private static double calculateFutureValue(double monthlyPayment,
int months, double interestRate){
int i = 1;
double futureValue = 0;
while (i <= months) {
futureValue = (futureValue + monthlyPayment) *
(1 + interestRate);
i++;
return futureValue;
} // end calculateFutureValue method
private static void validateMonthlyPayment(double monthlyPayment){
while(monthlyPayment <= 0) { // while loop to validate monthlyPayment
String paymentString = JOptionPane.showInputDialog(
null,
"Enter a valid monthly payment: ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
monthlyPayment = Double.parseDouble(paymentString);
} // end while loop monthlyPayment validation
} // end validateMonthlyPayment
private static double validateInterestRate(double validateRate){
while(validateRate <= 0) { // while loop to validate interestrate
String rateString = JOptionPane.showInputDialog(
null,
"Enter a valid interest rate: ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
validateRate = Double.parseDouble(rateString);
} // end while loop
return validateRate;
} // end validateInterestRate method
private static int validateYears(int years){
while(years <= 0 || years>= 100){
String yearsString = JOptionPane.showInputDialog(
null,
"Enter valid number of years " +"\n"+
"between 0 to 100 : ",
"Future Value",
JOptionPane.PLAIN_MESSAGE);
years = Integer.parseInt(yearsString);
return years;
}Too much code. Yo udon't need all that Swing stuff to see how to make this work.
This works - see if you can adapt it:
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.IOException;
public class TryAgainTester
public static void main(String [] args)
double payment = 0.0;
boolean tryAgain = true;
String entry = "";
while (tryAgain)
try
System.out.print("Enter payment: ");
entry = getString(System.in);
payment = Double.parseDouble(entry);
tryAgain = false;
catch (NumberFormatException e)
System.err.println("Invalid entry: " + entry);
tryAgain = true;
catch (Exception e)
e.printStackTrace();
System.out.println("payment: " + payment);
public static String getString(InputStream in) throws IOException
String value = "";
InputStreamReader isr = new InputStreamReader(in);
BufferedReader br = new BufferedReader(isr);
value = br.readLine();
return value; -
Exception handling in App. package PeopleCode
Hi,
I am accessing a table that is on remote database using DBLink for an update/insert operation using SQLExec. I am trying to implement exception handling to account for the scenario where the remote database is offline so that transaction can continue. However when I use the try-catch block in the app. package PeopleCode somehow the processing does not seem to move forward from the error. The App. pacakage code is triggered by the handler of the service operation. The goal is to simply skip the SQLExec if the table is not available. I am not sure if there is any limitation to the fatal SQL errors which the try-catch can handle.
As expected i get below error when running select on a view which has remote table in the SQL developer as remote database is down.
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
Has anyone enconutered similar issue with exception handling and best way to move forward in this scenario.
Any response is much appreciated.
Thanks,
GireeshI did this with PL/SQL once. Basically, you want to know if the remote database is available before you execute SQL against it. Here is my function. You can then SQLExec something like select 'x' from dual where my_package.link_available('the_link_name') = 1. If you get a result, then the db link is active. If you don't, it is not active.
FUNCTION LINK_AVAILABLE(pv_name VARCHAR2)
RETURN NUMBER AS
lv_result PLS_INTEGER;
lv_name VARCHAR2(128);
BEGIN
lv_name := UPPER(pv_name);
-- parameter check to avoid SQL injection with dynamic SQL below
-- if the following selects no rows, it will fall through to exception
-- and return 0;
SELECT 1
INTO lv_result
FROM ALL_DB_LINKS
WHERE DB_LINK = lv_name;
-- if we made it this far, then the parameter was a valid db link name
-- execute SQL to test
EXECUTE IMMEDIATE 'SELECT 1 FROM PS_INSTALLATION@' || lv_name INTO lv_result;
RETURN lv_result;
EXCEPTION
WHEN OTHERS THEN
RETURN 0;
END LINK_AVAILABLE; -
Hi,
I'm new to Java so I'm a little rusty with exception handling. Please help me with this portion of my code. I'm supposed to screen out the bad input by the user. The user has to enter a double value and not an illegal value, for example: 45ab would be unacceptable. I've tried this way but after entering a number, the program just exits. Thanks first for helping me out.
import javax.swing.*;
import java.io.*;
import java.text.*;
public class Circle {
public static double readDouble() {
boolean done = false;
String s;
double d=0;
while (!done) {
JOptionPane.showInputDialog("Enter a double : ");
System.out.flush();
try {
BufferedReader in = new BufferedReader (
new InputStreamReader(System.in));
s = in.readLine();
d = Double.parseDouble(s);
d = new Double(s).doubleValue();
done = true;
}catch (IOException e){
done = true;
}catch (NumberFormatException e1){
JOptionPane.showMessageDialog(null,"Error -- input a double -- Try again");
return d;
public static void area(){
double radius1;
double area;
radius1 = readDouble();
area = (radius1 * radius1) * Math.PI;
// Rounding the area value to 2 decimal places
NumberFormat nf = NumberFormat.getNumberInstance();
nf.setMaximumFractionDigits(2);
JOptionPane.showMessageDialog(null, "The area is " + nf.format(area));
// There are more code after this.Hello, I quickly wrote a possible solution to your problem, hope it will help you. (ICQ #28985387)
import javax.swing.*;
public class InputExample {
public static double getDouble() {
String input;
do {
input = JOptionPane.showInputDialog(null, "Enter a double", "Input", JOptionPane.QUESTION_MESSAGE);
} while(!validateDouble(input));
return Double.parseDouble(input);
private static boolean validateDouble(String input) {
double num = 0;
try {
if(input.length() == 0) {
JOptionPane.showMessageDialog(null, "Please enter a value", "Warning", JOptionPane.WARNING_MESSAGE);
return false;
num = Double.parseDouble(input);
} catch(NullPointerException exception) {
System.exit(0);
} catch(NumberFormatException exception) {
JOptionPane.showMessageDialog(null, "Not a double", "Warning", JOptionPane.WARNING_MESSAGE);
return false;
if (num < -Double.MAX_VALUE || Double.MAX_VALUE < num) {
JOptionPane.showMessageDialog(null, "Must be between\n" + (-Double.MAX_VALUE) + "\nand " + Double.MAX_VALUE, "Warning", JOptionPane.WARNING_MESSAGE);
return false;
return true;
} -
Playback Issues with multiple framerates and Blackmagic Decklink 4K Extreme
I recently swapped by AJA Kona Card for a Blackmagic Decklink 4K Extreme in order to get external monitoring in DaVinci Resolve.
I'm working in a 1080p 23.976 project that includes some 29.97 SD and HD footage. When loading this 29.97fps footage into my source footage, I periodically encounter frozen playback (The play triangle in my toolbar becomes a square symbol and remains that way). From there I am unable to playback any footage in any timeline, and requires a full system shutdown to return to normal! The problem is seemingly intermitent, with successful playback happening sometimes.
The 29.97 footage was DVCPRO, I attempted to transcode to Prores to troubleshoot. No dice. I believe it to be an issue related to the Decklink's inability to handle multiple framerates on-the-fly but wanted to submit here, too. I've also experienced intermittent sync delays on my broadcast monitor.
Decklink Driver 10.0
Premiere CC 7.2.1
Mac OSX 10.9.2 (same problem pre-mavericks)Hi Andy,
You should not have any issues with Blackmagic handling multiple formats on the fly. However, I believe the frozen playback issues your describing is related to the Desktop Video 10 driver. I suggest rolling back to 9.3.3 for the time being. Blackmagic is looking into this issue now.
Best,
Peter Garaway
Adobe
Premiere Pro -
Exception handling for all the insert statements in the proc
CREATE PROCEDURE TEST (
@IncrStartDate DATE
,@IncrEndDate DATE
,@SourceRowCount INT OUTPUT
,@TargetRowCount INT OUTPUT
,@ErrorNumber INT OUTPUT
,@ErrorMessage VARCHAR(4000) OUTPUT
,@InsertCase INT --INSERT CASE INPUT
WITH
EXEC AS CALLER AS
BEGIN --Main Begin
SET NOCOUNT ON
BEGIN TRY
DECLARE @SuccessNumber INT = 0
,@SuccessMessage VARCHAR(100) = 'SUCCESS'
,@BenchMarkLoadFlag CHAR(1)
,@BenchmarkFlow INT
,@MonthYearStart DATE
,@MonthYearEnd DATE
,@StartDate DATE
,@EndDate DATE
/* Setting the default values of output parameters to 0.*/
SET @SourceRowCount = 0
SET @TargetRowCount = 0
/*Setting the Start and end date for looping */
SET @MonthYearStart = @IncrStartDate;
SET @MonthYearEnd = @IncrEndDate;
/* Setting the @InsertCase will ensure case wise insertion as this sp will load data in different tables
@InsertCase =0 means data will be inserted in the target TAB1
@InsertCase =1 means data will be inserted in the target TAB2
@InsertCase =2 means data will be inserted in the target TAB3
@InsertCase =3 means data will be inserted in the target TAB4
@InsertCase =4 means data will be inserted in the target TAB5
@InsertCase =5 means data will be inserted in the target TAB6
if @InsertCase =0
WHILE (@MonthYearStart <= @MonthYearEnd)
BEGIN
SET @StartDate = @MonthYearStart;
SET @EndDate = @MonthYearEnd;
/* Delete from target where date range given from input parameter*/
DELETE FROM TAB1
WHERE [MONTH] BETWEEN MONTH(@StartDate) AND MONTH(@EndDate)
AND [YEAR] BETWEEN year(@StartDate) and year(@EndDate)
/*Insert data in target-TAB1 */
BEGIN TRANSACTION
INSERT INTO TAB1
A,B,C
SELECT
A,BC
FROM XYZ
COMMIT TRANSACTION
SET @MonthYearStart = DATEADD(MONTH, 1, @MonthYearStart)
SELECT @TargetRowCount = @TargetRowCount + @@ROWCOUNT;
END -- End of whileloop
END TRY
BEGIN CATCH
IF @@TRANCOUNT>0
ROLLBACK TRANSACTION
SELECT @ErrorNumber = ERROR_NUMBER() ,@ErrorMessage = ERROR_MESSAGE();
END CATCH
END--End of Main Begin
I have the above proc inserting data based on parameters where in @InsertCase is used for case wise execution.
I have written the whole proc with exception handling using try catch block.
I have just added one insert statement here for 1 case now I need to add further insert cases
INSERT INTO TAB4
A,B,C
SELECT
A,BC
FROM XYZ
INSERT INTO TAB3
A,B,C
SELECT
A,BC
FROM XYZ
INSERT INTO TAB2
A,B,C
SELECT
A,BC
FROM XYZ
I will be using following to insert further insert statements
if @InsertCase =1
I just needed to know where will be my next insert statement should be fitting int his code so that i cover exception handling for all the code
MudassarHi Erland & Mudassar, I have attempted to recreate Mudassar's original problem..here is my TABLE script;
USE [MSDNTSQL]
GO
/****** Object: Table [dbo].[TAB1] Script Date: 2/5/2014 7:47:48 AM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[TAB1](
[COL1] [nvarchar](1) NULL,
[COL2] [nvarchar](1) NULL,
[COL3] [nvarchar](1) NULL,
[START_MONTH] [int] NULL,
[END_MONTH] [int] NULL,
[START_YEAR] [int] NULL,
[END_YEAR] [int] NULL
) ON [PRIMARY]
GO
Then here is a CREATE script for the SPROC..;
USE [MSDNTSQL]
GO
/****** Object: StoredProcedure [dbo].[TryCatchTransactions1] Script Date: 2/5/2014 7:51:33 AM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[TryCatchTransactions1] (
@IncrStartDate DATE
,@IncrEndDate DATE
,@SourceRowCount INT OUTPUT
,@TargetRowCount INT OUTPUT
,@ErrorNumber INT OUTPUT
,@ErrorMessage VARCHAR(4000) OUTPUT
,@InsertCase INT --INSERT CASE INPUT
WITH
EXEC AS CALLER AS
BEGIN --Main Begin
SET NOCOUNT ON
BEGIN TRY
DECLARE @SuccessNumber INT = 0
,@SuccessMessage VARCHAR(100) = 'SUCCESS'
,@BenchMarkLoadFlag CHAR(1)
,@BenchmarkFlow INT
,@MonthYearStart DATE
,@MonthYearEnd DATE
,@StartDate DATE
,@EndDate DATE
/* Setting the default values of output parameters to 0.*/
SET @SourceRowCount = 0
SET @TargetRowCount = 0
/*Setting the Start and end date for looping */
SET @MonthYearStart = @IncrStartDate;
SET @MonthYearEnd = @IncrEndDate;
/* Setting the @InsertCase will ensure case wise insertion as this sp will load data in different tables
@InsertCase =0 means data will be inserted in the target TAB1
@InsertCase =1 means data will be inserted in the target TAB2
@InsertCase =2 means data will be inserted in the target TAB3
@InsertCase =3 means data will be inserted in the target TAB4
@InsertCase =4 means data will be inserted in the target TAB5
@InsertCase =5 means data will be inserted in the target TAB6
IF @InsertCase =0
WHILE (@MonthYearStart <= @MonthYearEnd)
BEGIN
SET @StartDate = @MonthYearStart;
SET @EndDate = @MonthYearEnd;
/* Delete from target where date range given from input parameter*/
DELETE FROM TAB1
WHERE START_MONTH BETWEEN MONTH(@StartDate) AND MONTH(@EndDate)
AND START_YEAR BETWEEN year(@StartDate) and YEAR(@EndDate)
/*Insert data in target-TAB1 */
BEGIN TRANSACTION
INSERT INTO TAB1 (COL1,COL2,COL3)
VALUES ('Z','X','Y')
SELECT COL1, COL2, COL3
FROM TAB1
COMMIT TRANSACTION
SET @MonthYearStart = DATEADD(MONTH, 1, @MonthYearStart)
SELECT @TargetRowCount = @TargetRowCount + @@ROWCOUNT;
END -- End of whileloop
END TRY
BEGIN CATCH
IF @@TRANCOUNT > 0
ROLLBACK TRANSACTION
SELECT @ErrorNumber = ERROR_NUMBER() ,@ErrorMessage = ERROR_MESSAGE();
END CATCH
PRINT @SUCCESSMESSAGE
END--End of Main Begin
GO
I am just trying to help --danny rosales
UML, then code
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