Home > How To > How To Get Response From Runtime.getruntime.exec

How To Get Response From Runtime.getruntime.exec

I was facing the problem of invoking DOs command through Java. Thanks. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Paul Clapham Sheriff Posts: 21611 33 I like... Check This Out

Please Thanks contact me [email protected] Stefan Wagner Ranch Hand Posts: 1923 I like... Follow us Core Java Enterprise Java Learn Java Mobile Java How-Tos Features News Blogs Resources Newsletters About Us Contact Privacy Policy Advertising Careers at IDG Site Map Ad Choices E-commerce Affiliate Normally, an exit value of 0 indicates success; any nonzero value indicates an error. Help, my office wants infinite branch merges as policy; what other options do we have?

You may sign your applet and grant it the rights to do all this - but normally you will run much easier, if creating an application without those restrictions. Process p = Runtime.getRuntime().exec(cmd); if(p.waitFor() != 0) System.out.println(getOutAndErrStream(p)); // private String getOutAndErrStream(Process p){ StringBuffer cmd_out = new StringBuffer(""); if(p != null){ BufferedReader is = new BufferedReader(new InputStreamReader(p.getInputStream())); String buf = ""; PRNG for generating numbers with n set bits exactly How can I make my work available to the community, when it is in conference proceedings that are not online and self I am using Runtime.getRuntime().exec(String command), but I can not seem to get it to work.

Reply guru says: 13 February, 2015, 18:30 is it possible to execute shell script commands in command line using this java program in a ubuntu system Reply Leave a Reply Cancel Reply mark says: 30 December, 2012, 16:52 Hello. Operations prone to complexities and platform-specific dependencies should reflect the domain accurately. or is it one of the shortcomings of Java ?

Real-world container migrations More Insider Sign Out Search for Suggestions for you Insider email Core Java All Core Java Agile Development Java Concurrency Java Language Java Platform Java Security Programming Careers Find the sum of all numbers below n that are a multiple of some set of numbers Should I remove "Name" field in my newsletter sign up form? Here is the example using ProcessBuilder with specifying environment variables and working folder for the command: ProcessBuilder pb = new ProcessBuilder("ls", "-a", "-l"); Map env = pb.environment(); // If you click for more info This month, I'll discuss the traps lurking in the Runtime.exec() method.Pitfall 4: When Runtime.exec() won'tThe class java.lang.Runtime features a static method called getRuntime(), which retrieves the current Java Runtime Environment.

Instead of using the waitFor() method, I would prefer passing a boolean parameter called waitFor into the exitValue() method to determine whether or not the current thread should wait. Not very exciting but it shows the basic parts to use Runtime.exec(). Gregory Nash Greenhorn Posts: 2 posted 10 years ago I'm wondering about internally managing Win32 applications. Business...

Dismissed from PhD program and reapplying; how to answer question about dismissal? https://coderanch.com/t/323662/java/Direct-Runtime-getRuntime-exec-output Choosing your Java IDE Find out what to look for in a Java IDE and get tips for deciding which of the top three--Eclipse,...