Createprocess Copy Error=2
Contents |
New Topic programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: Beginning Java using windows command line to copy and
Createprocess Error 2 C++
paste. getting file not found error john bullwinkle Greenhorn Posts: 4 posted createprocess error 2 intellij 5 years ago i'm needing to copy and paste + rename a file from one dir to another. i tried
Java Createprocess Error 2
doing it in strictly java code, i was successful, but when opening the file, it is corrupt. so i decided to switch my method to just pass a copy line to the windows command createprocess failure error 2 line. i have successfully ran the copy line in the windows command prompt, however am getting an error in my code when doing it. here is the code try{ String copy = "COPY \"" + inputFile + "\" \"" + outputFile + "\""; System.out.println("copy = " + copy); Process p = Runtime.getRuntime().exec("COPY \"" + inputFile + "\" \"" + outputFile + "\""); String open = " file = createprocess error 2 wt " + outputFile; System.out.println(open); //Process p = Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler" + outputFile); p.waitFor(); System.out.println("Done"); }catch(Exception ex){ ex.printStackTrace(); } here is the output i'm getting copy = COPY "C:\serviceTech\config\Tech\LPEquipmentLease_distributed.pdf" "C:\serviceTech\CompletedForms\ItemLPEqpLsetest_test_test.pdf" java.io.IOException: Cannot run program "COPY": CreateProcess error=2, The system cannot find the file specified at java.lang.ProcessBuilder.start(ProcessBuilder.java:460) at java.lang.Runtime.exec(Runtime.java:593) at java.lang.Runtime.exec(Runtime.java:431) at java.lang.Runtime.exec(Runtime.java:328) at servicetech.SelectionScreen.getFileNames(SelectionScreen.java:338) if i copy everything after the 'copy =' line into the command line, it works fine. so i'm unsure why i'm getting this cannot find the file specified. thanks in advance for your help. Rob Spoor Sheriff Posts: 20675 65 I like... posted 5 years ago Welcome to the Ranch, John! COPY is not an application; it's a built-in command of CMD.EXE. You'll need to run that using the /C flag. Run CMD /? for more info. But I'd first investigate why the files became corrupted. Can you show us the old Java copy code? SCJP 1.4 - SCJP 6 - SCWCD 5 - OCEEJBD 6 - OCEJPAD 6 How To Ask Questions How To Answer Questions john bullwinkle Greenhorn Posts: 4 posted 5 years ago thanks for the help. not sure if i fully understand the way i should format the line. i tried this: P
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of
Windows Createprocess Error 2
this site About Us Learn more about Stack Overflow the company Business Learn ioexception createprocess error 2 more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question
Createprocess Msdn
x Dismiss 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 https://coderanch.com/t/516201/java/java/windows-command-line-copy-paste Getting java.io.IOException: CreateProcess: c:\Windows\System32\My_exe 1 error=2 up vote 0 down vote favorite I am getting java.io.IOException: CreateProcess: c:\Windows\System32\My_exe 1 error=2 when I am trying to run my app which needs to execute My_exe.exe. I am running my app in Wepshere 6.1 server and OS is Windows 7 64 bit and the editor is RAD 7.5.4. The PATH is set to C:\Windows\System32. When I run http://stackoverflow.com/questions/8526576/getting-java-io-ioexception-createprocess-c-windows-system32-my-exe-1-error-2 it from dos prompt - no errors. Same app runs good on Windows XP. Any help would be appreciated. java windows-7 windows-xp createprocess runtime.exec share|improve this question edited Dec 15 '11 at 21:14 Bhesh Gurung 32.8k1563102 asked Dec 15 '11 at 21:06 SMG 12 Can you print the full stack trace, or that's all you get? –Sid Malani Dec 15 '11 at 22:12 error=2 means that the file is not found. Show the real code and the complete stacktrace. –RealHowTo Dec 15 '11 at 22:20 add a comment| 2 Answers 2 active oldest votes up vote 3 down vote You don't say what you are doing to run your application, but if you're using Runtime.exec you need to reference "My_exe.exe", not just "My_exe". share|improve this answer answered Dec 15 '11 at 21:21 TimK 2,3561019 thanks for your reply but its My_exe.exe sorry about the typo.And yes I am using Runtime.exec –SMG Dec 15 '11 at 21:52 Can you add your code to the question? –TimK Dec 15 '11 at 22:38 Here is the stacktrace I'm getting :java.io.IOException: CreateP
help others java.io.IOException: Cannot run program "COPY": CreateProcess error=2, The https://samebug.io/exceptions/2413211/java.io.IOException/cannot-run-program-copy-createprocess-error2-the?soft=false system cannot find the file specified hivmr.com | 4 months ago 0 mark db:: 3.44::java.io.IOException: CreateProcess error 7f hivmr.com | 4 months ago java.io.IOException: Cannot run program http://www.dailyfreecode.com/forum/copy-command-prompt-8471.aspx "COPY": CreateProcess error=2, The system cannot find the file specified find similars Java RT Print2Printer 0 0 mark unzip installation on windows Storm error 2 worker incubator-storm-user | 3 years ago | Alexander S. Klimov java.io.IOException: Cannot run program "unzip" (in directory "."): CreateProcess error=2, The system cannot find the file specified find similars Java RT Apache Commons Exec backtype.storm backtype.storm.daemon Clojure 1 0 mark Build fails on Windows, at casperjs-test GitHub | 2 years ago | carlosmiranda java.io.IOException: createprocess error 2 Cannot run program "casperjs": CreateProcess error=2, The system cannot find the file specified find similars Java RT com.github.linsolas Maven Plugin Maven Core M3 Interceptor 0 Speed up your debug routine! Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA 0 mark lein
Date: Feb 04 Category: Java Views: 6222How can I write commands in command prompt(cmd) with java.In detail I want to copy the selected file with FileChooser from it'sdirectory to the destination that specified from filename. but thiscopy command is possible only with cmd.my problem is that I don't know how to call cmd and so how to commandin it; Share: 5 Answers Found Answer #1Answered By: Shirley Allen Answered On: Feb 04you can build dynamiccommand as String and Run it by Invoking :Runtime.getRuntime().exec(String command);Answer #2Answered By: Myrna Brown Answered On: Feb 04I faced thisproblem some time ago, but the solution Mr.HaghighatKhah recommended (and also using class "ProcessBuilder") does not work for all thecommands executed in cmd environment.for instance consider thecommand "copy d:\music\someFile.txt d:\downloads"executed in cmd environment correctly, but when running the following code you'll notified the occurrence of this exception : "Exception in thread "main" java.io.IOException: Cannot run program "copy": CreateProcess error=2, The system cannot find thefile specified" String cmd = "copy d:\\music\\someFile.txt d:\\downloads"; try { Runtime.getRuntime().exec(cmd); } catch (IOException e) { e.printStackTrace(); }
Answer #3Answered By: Reginald Thomas Answered On: Feb 04You canwrite a batch (.bat on Windows OS) or shell script (.sh on Linux OS) filewhich performs the exact copy. for example in Windows you can have "copy.bat" with this contents:copy "%1" "%2" and then you cancall exec("PATH_TO_COPY_BAT/copy.bat d:/music/someFile.txt d:/downloads");Alternatively you can do it with java. Read the contents of thefile with BufferedReader and write it to a newly created file with BufferedWriter. Use buffer to improve the performance: bytes buffer = new byte[BUFFER_SIZE];...while (reader.read(buffer) != -1) writer.write(buffer);...Answer #4Answered By: Seth A