Home > Java Runtime > Java Runtime Cd Command

Java Runtime Cd Command


Thanks Regards Ananth Reply Submitted by alvin on August 20, 2009 - 1:47pm In reply to Running system command remotely by Ananth (not verified) Permalink Typically to run a command on Very cool, I appreciate everyone's questions here. I just kept avoiding this problem myself, but with enough people asking, I finally dug into this. The tokens produced by the tokenizer are then placed in the new string array cmdarray, in the same order. I think you're okay to get a directory listing like this, but if you want to do much more I think you'll need to take that approach. weblink

I convert the input streams with the InputStreamReader and BufferedReader so I can use the readLine() method of the BufferedReader class. Cryptic Hour Pyramid! Or, if you just want to get something to work and don't mind that the code is a little older, take a look at the Apache exec project. String[] command = new String[]{"cd",path}; Process child = Runtime.getRuntime().exec(command, null); But the above code gives the following error Exception in thread "main" java.io.IOException: Cannot run program "cd": java.io.IOException: error=2, No such

Change Directory In Java

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Well, I'm trying to run JAR command for creating Java ARchive from Java code. package com.tutorialspoint; import java.io.File; public class RuntimeDemo { public static void main(String[] args) { try { // print a message System.out.println("Executing notepad.exe..."); // create a file with the working directory we Expected numbers for user engagement Did Donald Trump say that "global warming was a hoax invented by the Chinese"?

Download the "Java exec" example source code I could go on at length about this topic, but the best thing I can recommend is that you download the source code and sed or tail? Problem in solving a question concerning real analysis. Cannot Run Program "cd" : Createprocess Error=2, The System Cannot Find The File Specified Then you use the getInputStream() and getErrorStream() methods of the Process object to read the normal output of the command, and the error output of the command.

I've used the following code. Java Runtime.getruntime().exec Working Directory What I tried was acctually try to creat a JVM inside another JVM. here is the part of code : ------------------------------cut from code----------------------------- commands= new String[] {"cmd /c C:\\APP\\Adl2\\bin\\runpx.cmd http://2IND05724.LED.XYZ.com:7779/ServerService \"\\\\abcd\\mysig\\file.zip\" -monitor"}; Process p = Runtime.getRuntime().exec(commands); ------------------------------- end of cut-------------------------------- in the above code I'm too lazy/busy to dig through the servlet specification, and I don't have any Java web apps running right now that I can test this with.

I do not have any windows machine to test on here, but if you compile the C program to cdexe.exe you should be able to use it as the following: public Java Cd To Directory The one case where the current working directory matters is executing an external process (using ProcessBuilder or Runtime.exec()). It didn't, because each time you run cmd.exe you are starting a new process, with its own current directory state. Browse other questions tagged java terminal runtime runtime.exec cd or ask your own question.

Java Runtime.getruntime().exec Working Directory

Problem in solving a question concerning real analysis. This is a convenience method. Change Directory In Java An invocation of the form exec(command, envp, dir) behaves in exactly the same way as the invocation exec(cmdarray, envp, dir), where cmdarray is an array of all the tokens in command. How To Change The Directory In Command Prompt Using Java sed or tail?

Reply Submitted by alvin on March 10, 2010 - 8:35pm In reply to Wildcards by Martin H. http://evollux.net/java-runtime/java-runtime-environment-1-5-0-download-java-com.html In a Java program you can't change your current working directory and you shouldn't need to. Before I learned how to do all of this, I used to call a shell script on Unix and Linux systems whenever I needed to run multiple commands, so maybe you can do Then the first context is discarded. Processbuilder Change Directory

The time now is 02:23 AM. What you need to do is resolve the directory within your program, using the various features of File, and use that resolved absolute file path for whatever it is that you're Browse other questions tagged java cmd or ask your own question. check over here sed or tail?

Of course, you probably don't read much about this because it takes away from the portability of Java applications. Java Execute Linux Shell Command tatarin View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by tatarin 03-28-2008, 06:52 PM #4 abolishtheun Member Registered: Mar 2008 Posts: 183 jay73 View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by jay73 Thread Tools Show Printable Version Email this Page Search this Thread Advanced

However when using code to execute, the windows freeze ?

Although that server example is in Ruby, all the same ideas hold true. share|improve this answer edited Jun 30 '15 at 15:33 answered Jun 29 '15 at 19:24 Alp 2,1721319 That seems to be a path to the solution, but now I Stack Overflow Podcast #97 - Where did you get that hat?! Cannot Run Program Cd Error=2 Registration is quick, simple and absolutely free.

An idiom or phrase for when you're about to be ill Help, my office wants infinite branch merges as policy; what other options do we have? You can execute it without going to any specific directory. (For example you can have an entry "set path=%path%;C:..........\YourBatchFile.bat" in Autoexec.bat in Windows environment) share|improve this answer answered Feb 13 '09 How do I respond when players stray from my prepared material? http://evollux.net/java-runtime/a-java-runtime-environment-or-java-development-kit-must-be-available-in-order-to-run-notes2.html If so you need to use "cd " first and then cd –Ivan Mushketyk Jun 29 '15 at 19:36 Here are some of the cd commands I tried

Did Donald Trump say that "global warming was a hoax invented by the Chinese"? Note that doing so will lead to very bad inconsistencies, because it's not meant to be writable. for (String s : files) //and print them out System.out.println(s); } This will list all the files directly under /. Please visit this page to clear all LQ-related cookies.

three-letter codes for countries Which is faster to delete first line in file... understanding constant current source circuit more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life share|improve this answer edited Feb 3 '11 at 10:13 answered Feb 3 '11 at 10:05 Joachim Sauer 188k36399508 I'm using runtime.exec().