Comment Added by : mobinga

Comment Added at : 2011-07-25 15:08:27

Comment on Tutorial : Simple Port Scanner application using Java By Syed M Hussain
Your code is syntactically correct, but semantically wrong.
You have to put the output statement within the catch blocks!

for(int i=startPortRange; i <=stopPortRange; i++)
{
try
{
Socket ServerSok = new Socket("127.0.0.1",i);
System.out.println("Port in use: " + i );
ServerSok.close();
}
catch (Exception e)
{ System.out.println( "Port" + i + "Not in Use");}

}

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