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Java Get Working Directory


Could you elaborate please? –C graphics Oct 31 '12 at 23:09 For some information about accessing a file on the class path, see stackoverflow.com/questions/1464291/… –downeyt Jan 17 at 12:47 Cause the path always started with an extra / character or a File.separator . ( Obviously this has to do with the operating system!) Mention that it is only tested in The System class maintains a Properties object that describes the configuration of the current working environment. I wanted from the one .jar file to start the other .jar file which is in the same directory. his comment is here

Oct 16 at 8:47 add a comment| up vote 91 down vote The following works on Java 7 and up (see here for documentation). This is a good one-liner version of geoO's answer above. Home page By submitting this form, you accept the Mollom privacy policy. Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count). http://stackoverflow.com/questions/4871051/getting-the-current-working-directory-in-java

Java Get Project Directory

Is an open-source software contributor a valid work reference? the OS is Windows (Use File.separator instead, or a multi-argument File constructor); 3. If your Java program is in c:\myApp\com\foo\src\service\MyTest.java and you want to print until c:\myApp\com\foo\src\service then you can try the following code: String myCurrentDir = System.getProperty("user.dir") + File.separator + System.getProperty("sun.java.command") .substring(0, System.getProperty("sun.java.command").lastIndexOf(".")) For example, if you need to read a text file on the file system, you can find it easily when it is on the class path. –James Feb 2 '11 at

Share to Twitter Share to Facebook Labels: core java , java IO tutorial Location: United States No comments : Post a Comment Newer Post Older Post Home Subscribe to: Post Comments These would be commands you could use externally from the process. The following table describes some of the most important system properties Key Meaning "file.separator" Character that separates components of a file path. Java Get Root Directory Good little nugget to add to the site! –slm♦ Oct 10 '13 at 0:56 Can you comment at all on the ubiquity of pwdx on other Unixes? –slm♦ Oct

Path currentRelativePath = Paths.get(""); String s = currentRelativePath.toAbsolutePath().toString(); System.out.println("Current relative path is: " + s); This outputs Current relative path is: /Users/george/NetBeansProjects/Tutorials that in my case is where I ran the So i used: String local = getClass().getClassLoader().getResource("").getPath().replaceAll("%20", " "); String path = ( local.startsWith(File.separator) || local.startsWith("/") || local.startsWith("\\")) //starts with File.separator? ? Please think more carefully before posting. Difference between List and Set in Java Collection...

matches the CWD exactly (even with Windows' case insensitivity), and d. Java Working Directory Command Line Suggestions? Current directory represent here the directory from where "java" command has launched. shell command-line process cwd share|improve this question edited Oct 10 '13 at 0:52 Gilles 384k747031152 asked Oct 10 '13 at 0:15 slm♦ 172k44323496 1 Presumably not from within the currently

Java Set Working Directory

Find largest product of longest subsequence between min and max Is /dev/nvram dangerous to write to? http://alvinalexander.com/blog/post/java/how-determine-directory-java-application-run-from I bundle my java app into a Mac OS X app using appbundler and I could not figure out how to access the data inside my app using java code. Java Get Project Directory This information is stored in the user.dir system property, which you access like this: String userDir = System.getProperty("user.dir"); I needed to do this while running my project in Eclipse, because for Java Get Current Directory Of Jar Java Program to print Prime numbers in Java - Exa...

args) throws Exception { URL location = Test.class.getProtectionDomain().getCodeSource().getLocation(); System.out.println(location.getFile()); } } share|improve this answer edited Feb 1 at 16:26 community wiki 3 revs, 3 users 70%Bigoloo This is a this content String workingDir = System.getProperty("user.dir"); Example package com.mkyong.io; public class App{ public static void main (String args[]) { String workingDir = System.getProperty("user.dir"); System.out.println("Current working directory : " + workingDir); } } Output Not all programs appreciate having their current directory changed under their feet — for example a shell is likely to crash. #!/bin/sh # Use gdb to change the working directory of a import java.nio.file.Paths; Paths.get(".").toAbsolutePath().normalize().toString(); share|improve this answer edited May 25 at 19:22 jasonmp85 4,55121437 answered Mar 12 '14 at 12:03 Dmitry Bespalov 2,0541224 3 Upvoted. Java Get Class Directory

Java Program to find factorial of number in Java -... Documentation The Java™ Tutorials Download Ebooks Download JDK Search Java Tutorials Hide TOC The Platform Environment Configuration Utilities Properties Command-Line Arguments Environment Variables Other Configuration Utilities System Utilities Command-Line I/O Objects My guess the thread starter directly run the jar/program after starting commnad prompt (which is basically at C:\WINDOWS\system32). weblink share|improve this answer edited May 7 at 10:36 answered Feb 2 '11 at 5:39 Paul Wagland 14.3k73759 Thanks @bluish. –Paul Wagland Mar 7 '12 at 21:33 5 For

Instead this works: Paths.get("").toAbsolutePath().getParent(). –Ole V.V. How To Get Current Working Directory In Java In Linux By the way here is a quick example of finding current directory in Java: How to get current directory in Java with Example public class CurrentDirectoryExample { Changing some properties may have unexpected side-effects.

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Difference between java.util.Date and java.sql.Dat... local.substring(File.separator.length(), local.length()) : local; and for the process builder: ProcessBuilder builder = new ProcessBuilder("java", "-jar",path+"secondJar.jar"); Process process = builder.start(); ->Why i used replaceAll("%20", " ") . This object contains a complete set of system property definitions. Java Get Current Directory Of Class Changing the signs of the coefficients of a polynomial to make all the roots real Crack the lock code How do native speakers say condolences to someone else (especially in AmE)?

Java package com.javatutorialhq.tutorial; import java.io.File; public class GetCurrentDirectory { /** * This java sample code shows * how to get the current working directory * using the property user.dir * Property The Java platform itself uses a Properties object to maintain its own configuration. If you feel lucky, you can use the second form, which silently chokes on all whitespace in the directory name. check over here Why can't a hacker just obtain a new SSL certificate for your website?

My words were somewhat poorly chosen. Constructing paths in a relative way, by not using a leading separator to indicate you are constructing an absolute path, will use this relative path as the starting point. Term describing a zone subject to speeding "Draw a million dots:" How to respond to a ridiculous request from a senior colleague? up vote 73 down vote favorite 24 What command(s) can one use to find out the current working directory (CWD) of a running process?

Both retrieve the value of the property named in the argument list. You could work around this by launching Java with -D and defining a variable to hold the info Something like java -Dcom.mycompany.workingDir="%0" That's not quite right, but you get the idea. share|improve this answer answered Oct 10 '13 at 0:18 Joseph R. 22.3k24689 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Beware that if there is a newline, it will be printed as \n (indistinguishable from backslash followed by n).

The user.dir property is explicitly to be "User's current working directory". I hope you understand my point. This is useful for example to move a long-running program that doesn't care about its current directory out of a directory that you want to remove. content contest Is there any railroad in Antarctica?

Toggle SlidingBar Area HomeJavaJavaFXJava TipsAbout UsContact Us HomeJavaJavaFXJava TipsAbout UsContact Us How to get the Current directory in java HQ » Java Tutorial » Example Source Code » IO Program » Cause whenever the folders had space between their names you have %20 on the path. ->Why i used substring(1, path1.length()) . To put it another way, unless you start Java from the command line, c:\windows\system32 probably is your CWD. If you haven't read them already, You may find them useful and worth reading.