This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I wrote a shell script to move files from one folder to other. (Say folder1 to folder2 and say I am trying to move 2000 files)
Now when I am executing the shell script directly, I am able to move all the files from folder1 to folder2.
When I am executing the same shell script from a standalone Java Program (Runtime.getRuntime().exec()), even then I am able to move all the files from folder1 to folder2.
But whenever I am executing the same java program from within a servlet, I am able to move only 500-688 files at one stretch.
Can anyone help me with this ? Does any process, getting executed from JVM will have a default timeout period.
Thanks and Regards,
OCBCD (EJB 3), OCJP (Java SE 6), MCTS (MS SQL Server 2005)
I'm not aware of any Runtime.exec() timeout but of course you could be running into a Servlet timeout. If not then the chances are you are not avoiding the traps detailed in http://www.javaworld.com/jw-12-2000/jw-1229-traps.html but without a view of your code it is difficult to be certain.
I am new to java and wanted to know that how can i call c/c++ from java, and what should i do if i want to call all the library files in java by coding, even i want the c/c++ files should be compiled and executed. Actually i am making one java editor in which i can compile and execute the c/c++ code both , the GUI part is almost finished but having difficulty in calling them. Please some one help me.