Cannot Run Program Cd Createprocess Error=2
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Cannot Run Program Git.exe Createprocess Error=2
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them; it only takes a minute: Sign up Runtime.exec not running cd [duplicate] up vote 2 down vote favorite This question already has an answer here: Executing cmd.exe commands from Java 1 answer Runtime.getRuntime().exec() The former does not work when I pass it the command "cd filename" full code; package com.piomnicron.riles; import java.io.File; import javax.swing.JOptionPane; public class A {
Run Cmd Commands In Java
protected static Runtime B = Runtime.getRuntime(); public static void main(String[] args) { File E = new File(""); System.err.println(E.getAbsolutePath()); try{ B.exec("cd "+E.getAbsolutePath()+"\\"); }catch(Throwable e) { JOptionPane.showMessageDialog(null, "had an oopsie!"); e.printStackTrace(); } } } My question happens to be, why does it throw the following IOException: cannot run program "cd": CreateProcess error = 2, The system could not find the file specified I tried it without the +"\" first in case anyone thinks that might be the answer, I have done some Googling, and none of the answers i found answer my question in any way, they all focus on opening a jar, or file, but I just want to know why the cd command doesn't work. I cannot use an absolute path for the cd because that means it will break if someone moves the folder it's contained in. the error is the B.exec(); part in case you were wondering Please excuse any grammatic errors, the sun is in my eyes and I can barely see the screen. java ioexception share|improve this question asked May 14
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How To Execute Command Prompt Commands In Java
about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss how to open cmd using java Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Executing cmd.exe commands http://stackoverflow.com/questions/23664789/runtime-exec-not-running-cd from Java up vote 12 down vote favorite 3 I'm trying to read a file from the user, in which each line is a cmd.exe command, and run it (it's okay to assume the commands are legal), but when I give a command like echo hi, I get runtime exception error: Exception in thread "main" java.io.IOException: Cannot run program "echo": CreateProcess error=2, The system http://stackoverflow.com/questions/4031390/executing-cmd-exe-commands-from-java cannot find the file specified I'm trying to run the commands like this: Runtime.getRuntime().exec(command); where command = "echo hi". This does work for commands like regedit though, so it seems the runtime I'm getting is like the "run" window and not cmd. Is there a way to run these commands? java windows cmd share|improve this question edited Dec 9 '15 at 0:51 paxdiablo 488k1179691417 asked Oct 27 '10 at 8:50 Amir Rachum 22.8k46119211 add a comment| 1 Answer 1 active oldest votes up vote 19 down vote accepted That's because echo is not an external executable command (i.e., there is no echo.exe file on your hard disk, unless you put it there yourself). It's an internal command of the shell. You'll probably find that you need to execute something like: cmd.exe /c echo hello share|improve this answer answered Oct 27 '10 at 8:53 paxdiablo 488k1179691417 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer,
help others java.io.IOException: Cannot run program "cd\": CreateProcess error=2, The system cannot find the file specified Stack Overflow https://samebug.io/exceptions/268177/java.io.IOException/cannot-run-program-cd-createprocess-error2-the | 2 years ago 0 mark The system cannot find the file specified java Stack Overflow | 2 years ago java.io.IOException: Cannot run program "cd\": CreateProcess error=2, The system cannot find the file specified find similars Java RT pc.setup pc.load 0 0 mark CreateProcess error=2, The system cannot find the file specified Stack Overflow | 3 years ago | Trijit createprocess error java.io.IOException: Cannot run program "winrar" (in directory "C:\Program Files\WinRAR"): CreateProcess error=2, The system cannot find the file specified find similars Java RT Unknown Component 0 0 mark Matlab 2014b error GitHub | 2 years ago | geebioso java.io.IOException: Cannot run program "make" (in directory "C:\Users\Garren\Dropbox\cmdstan-2.5.0\cmdstan"): CreateProcess error=2, The system cannot find the file specified find similars Java RT cannot run program 0 Speed up your debug routine! Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA 0 mark Problem with java runtime or make, Matlab R2015b Windows GitHub | 6 months ago | Rassibassi java.io.IOException: Cannot run program "make" (in directory "C:\Users\HIDEME\Documents\PhD\Courses\BayesianDataAnalysis\cmdstan"): CreateProcess error=2, The system cannot find the file specified find similars Java RT 0 0 mark java - CreateProcess error=2, The system cannot find the file specified - Stack Overflow stackoverflow.com | 1 month ago java.io.IOException: Cannot run program "winrar" (in directory "C:\Program Files\WinRAR"): CreateProcess error=2, The system cannot find the file specified find similars Java RT Unknown Component 0 See more Not finding the right solution? Take a tour to get the most out of Samebug. Tired of useless tips? Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA Root Cause Analysis java.io.IOException CreateProcess error=2, The system cannot find the file specified at java.lang.ProcessImpl.create() 0 similar Java RT Runtime.exec java.lang.ProcessImpl.create(Native Method) java.lang.ProcessImpl.