Again sockets could be used by one program to communicate with another. If the first program has opened a server socket, the second program could connect to that socket to pass info.
Type: Posts; User: Norm
Re: Intercept instance of the program already running
Again sockets could be used by one program to communicate with another. If the first program has opened a server socket, the second program could connect to that socket to pass info.
Re: Intercept instance of the program already running
The only way I know for a java program to detect that another instance of the java program is running is by using a server socket. The first instance of the program grabs the port with a server...