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Simple piece of history. Chris told us off on Friday for flaming without thinking about the person asking the question. I have taken a few minutes to carefully consider your posting.
This is not a question. You have come in and asked for code without trying anything. The only thing worse would have been to add URGENT!!!!
You will get no help here.
Panic, Chaos, Destruction.
My work here is done.
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You can download the free fingerprint verification SDK from www.neurotechnology.com
<sdk>\samples\Java has java coding
If u r using NetBeans, attach the Nffv.jar to the current package, then try to run "NffvApplication.java" in <sdk>\samples\Java\NffvJavaSample\src\NffvSample
Also set the classpath to <sdk>\bin\Win32_x86
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Considering the ageof the thread and the fact I don't care, FOAD
Panic, Chaos, Destruction.
My work here is done.
or "Drink. Get drunk. Fall over." - P O'H
OK, I will win to day or my name isn't Ethel Crudacre! - DD Ethel Crudacre
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I have a VC Dll which is being called from my java application using JNI. I would like to know if it is possible to execute it as a thread.
Thanks in advance
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You can create a thread(I mean Java thread) to execute the native function. As I know, there is no such a parameter or option to execute a native function call in a new thread defaultly.
new Thread(new Runnable(){
public void run(){
}
}).start();
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Thank you. Will check the suggested method.
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I have a VC all which is being from my java application using JNI. I would like to know if it is possible to execute it as a thread.
Thanks in advance
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public class Program
{
public static void Main(string[] args)
{
try
{
if (args.Length != 3)
{
ShowUsage();
return;
}
MailMessage mmMessage = new MailMessage();
mmMessage.To.Add(new MailAddress(args[2] as string));
mmMessage.From = new MailAddress(args[1] as string);
mmMessage.Subject = "TestMail";
mmMessage.Body = "This is a test";
SmtpClient sc = new SmtpClient(args[0] as string);
sc.Send(mmMessage);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
finally
{
Console.WriteLine();
Console.Write("Press a key >");
Console.ReadKey();
}
}
private static void ShowUsage()
{
Console.WriteLine("Usage");
Console.WriteLine("TestMail [SmtpServer] [FromAddress] [ToAddress]");
}
}
Regards,
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I don't have a conversion of the 'MailMessage' or 'MailAddress' types, or 'Console.ReadKey', but I have a conversion that should help a bit:
public class Program
{
public static void main(String[] args)
{
try
{
if (args.length != 3)
{
ShowUsage();
return;
}
MailMessage mmMessage = new MailMessage();
mmMessage.To.add(new MailAddress((String)((args[2] instanceof String) ? args[2] : null)));
mmMessage.From = new MailAddress((String)((args[1] instanceof String) ? args[1] : null));
mmMessage.Subject = "TestMail";
mmMessage.Body = "This is a test";
SmtpClient sc = new SmtpClient((String)((args[0] instanceof String) ? args[0] : null));
sc.Send(mmMessage);
}
catch (Throwable ex)
{
System.out.println(ex);
}
finally
{
System.out.println();
System.out.print("Press a key >");
Console.ReadKey();
}
}
private static void ShowUsage()
{
System.out.println("Usage");
System.out.println("TestMail [SmtpServer] [FromAddress] [ToAddress]");
}
}
David Anton
http://www.tangiblesoftwaresolutions.com
Convert VB to C#, C++, or Java
Convert C# to VB, C++, or Java
Convert C++ to C#, VB, or Java
Convert Java to C#, C++, or VB
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Hello,
This is a noob question but I wish to know how to connect to a Webservice that is created by ASP.net from NETBEANS 6.5. How can this be done?
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hi all,
i m calling a vc++ exe from in java code using the Runtime.exec() function.
it gives the error
Debug Assertion Failed!
program: mantra.exe
File: fgets.c
Line: 60
Expression: str !=NULL
When the exe is run directly by dbl clicking it runs fine.
anybody help !!!! 
don.
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import java.io.BufferedReader;
import java.io.InputStreamReader;
public class cmdExec {
public String run(String cmdLine) {
String line;
String output = "";
try {
Process p = Runtime.getRuntime().exec(cmdLine);
BufferedReader input = new BufferedReader
(new InputStreamReader(p.getInputStream()));
while ((line = input.readLine()) != null) {
output += (line + '\n');
}
input.close();
}
catch (Exception ex) {
ex.printStackTrace();
}
return output;
}
}
dunno if that will help at all - but it ws useful for me when I couldnt run a prog from the cmd line
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thanks for instant reply sir,
but my problem is its giving the error when i call the exe. I used the same type of code ie. exec() function. If i call some small exe it works, but when i call this one (its a huge exe with lots of supporting files) it fails. The error is debug assertion fail.
should i post this in MFC forum ?
don
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I am not sure if this will help. But it worth a try. Please using aother overload of exec method:
exec(String command, String[] envp, File dir)
specify a correct dir parameter.
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Thanks a lot deepnighttwo.
that worked. m happy. that had gven me many sleepless nights.
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Please read carefully the eleven commandments [^].
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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Hey Doofus!
No one here is going to do your homework for you. If you are so stupid that you can't even make a start at this then tell your teacher you want out!
As for
rajisweety wrote: rajesh.saimani@gmail.com
This will be picked up by every web-trawler looking for e-mails. Enjoy the spam!
Panic, Chaos, Destruction.
My work here is done.
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sorry...........it's ohk.
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Absolutely! The following is the code that you need. Just copy and paste it into a java file (a text file with the extension .java):
import java.douche.bag;
for (int i=0; i < 1; i)
{
System.out.println("I'm a douche.bag who tries to get other people to do his homework for him");
}
Buddy - these forums aren't for you to try to sidestep your homework.
Did you really think anyone would?
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First of all, it's not 'URGENT'. I don't have any urgent need to do it and I'm sure everyone else here will think so as well.
Secondly, was there any need to post the same thing twice? What purpose did it serve? Do you think that no-one is capable of clicking on the next post down?
No-one is write your program for you. It look's like a school assignment, which means that you are ment to learn how to do it. You're going to get nowhere in life if you pass off other peoples hard work as your own, it's just going to annoy people.
rajisweety wrote: need a program in java as soon as possible.....
I suggest that you pull you finger out and start writing it then.
rajisweety wrote: rajesh.saimani@gmail.com
Tehe, I can sign up to lots of naughty sites using your email and flood you indox with unwanted spam. I'm sure you don't want that.
ps. I think that you should have a read of a message I posted recently, Click[^]. Also, may I suggest Rent-A-Coder[^], if you feel that it is 'urgent'.
My failometer has shot off the end of the scale!
I seem to have misplaced my ban button.. no wait... found it!
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The Query that I am executing is below:
select PRIMARY_KEY from NASTI_AUDIT_FIELD_LKUP nafl,NASTI_AUDIT na WHERE 0 = 0 AND nafl.DESIGNATED_UPDT_SCREEN_NAME = 'NPA-NXX-X MDN Range' AND nafl.FIELD_NAME = 'Category Code' and nafl.NASTI_AUDIT_FIELD_LKUP_ID = na.NASTI_AUDIT_FIELD_LKUP_ID
I have a method formatResults()in the DBAccessor.java file. The above query returns a value of PRIMARY_KEY = 9893834000 and getColumnType of ResultSetMetaData gives me the Integer instead of Numeric. Hence it's trying to cast as Integer and throwing an exception. But my question is why it's returning the type as Integer instead of Numeric. The above query works fine in TOAD. In the database the datatype of this field is NUMERIC. Can any one please help me to figure it out the issue?
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The Query that I am executing is below:
select PRIMARY_KEY from NASTI_AUDIT_FIELD_LKUP nafl,NASTI_AUDIT na WHERE 0 = 0 AND nafl.DESIGNATED_UPDT_SCREEN_NAME = 'NPA-NXX-X MDN Range' AND nafl.FIELD_NAME = 'Category Code' and nafl.NASTI_AUDIT_FIELD_LKUP_ID = na.NASTI_AUDIT_FIELD_LKUP_ID
I have a method formatResults()in the DBAccessor.java file. The above query returns a value of PRIMARY_KEY = 9893834000 and getColumnType of ResultSetMetaData gives me the Integer instead of Numeric. Hence it's trying to cast as Integer and throwing an exception. But my question is why it's returning the type as Integer instead of Numeric. The above query works fine in TOAD. In the database the datatype of this field is NUMERIC. Can any one please help me to figure it out the issue?
private Vector formatResults(ResultSet results, boolean getDateAsString) throws OICException
{
m_logger.debug("Entered into formatResults()" );
Vector rowInfo = new Vector();
try
{
ResultSetMetaData rsmd = results.getMetaData();
int numberOfColumns = rsmd.getColumnCount();
int rowCount = 0;
DateFormat formatShort = DateFormat.getDateInstance(DateFormat.SHORT);
while (results.next())
{
Hashtable rowVals = new Hashtable();
for (int i=1; i <= numberOfColumns; ++i)
{
String colName = rsmd.getColumnName(i);
m_logger.debug("colName : " + colName);
int resultType = rsmd.getColumnType(i);
m_logger.debug("resultType : " + resultType);
Object colValue;
if(results.getObject(i) != null)
{
m_logger.debug("results.getObject(i) : " + results.getObject(i));
switch(resultType)
{
case Types.DOUBLE:
case Types.INTEGER:
m_logger.debug("I am in INTEGER");
m_logger.debug("results.getInt(i) : " + results.getInt(i));
colValue = new Integer(results.getInt(i));
m_logger.debug("colValue : " + colValue);
break;
case Types.DECIMAL:
m_logger.debug("I am in DECIMAL");
colValue = new Integer(results.getInt(i));
m_logger.debug("colValue : " + colValue);
break;
case Types.FLOAT:
m_logger.debug("I am in FLOAT");
colValue = new Float(results.getFloat(i));
m_logger.debug("colValue : " + colValue);
break;
case Types.NUMERIC:
m_logger.debug("I am in NUMERIC");
m_logger.debug("results.getLong(i) : " + results.getLong(i));
colValue = new Long(results.getLong(i));
m_logger.debug("colValue : " + colValue);
break;
case Types.TIMESTAMP:
m_logger.debug("I am in TIMESTAMP");
if (getDateAsString)
colValue = formatShort.format(results.getDate(i));
else
colValue = results.getDate(i);
break;
case Types.CLOB:
m_logger.debug("I am in CLOB");
Clob tempClob = results.getClob(i);
colValue = tempClob.getSubString(1,(int)(tempClob.length()));
break;
default:
m_logger.debug("I am in default");
colValue = results.getString(i);
m_logger.debug("colValue : " + colValue);
break;
}
}
else
{
colValue = "";
}
if (colValue != null)
{
rowVals.put(colName, colValue);
}
}
rowInfo.insertElementAt(rowVals, rowCount);
++rowCount;
}
}
catch(SQLException e)
{
e.printStackTrace(System.out);
throw new OICException(e, e.toString() + "Exception in DBAccessor:formatResults \n");
}
return rowInfo;
}
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Firstly, I admit that I don't know the answer.
But, may I suggest that you put your code in <pre></pre> tags, so that the formatting is preserved and it is easier to read.
And may I ask why you felt the need to post your message twice?
May I also suggest that you should consider tidying up your subject header.
My failometer has shot off the end of the scale!
I seem to have misplaced my ban button.. no wait... found it!
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