Question

Absolute path for the class at runtime.

Asked by: inditrozen

Hi All,

It is required to get the absolute path of the current directory where my class is residing. This has to happen during runtime inside application server.

Following solutions in the internet were not useful for me.
1)
URL classFileDir = new TestAnything().getClass().getResource("./");
2)
System.out.println(System.getProperty("user.dir"));
3)
File currDir = new File(".");
System.out.println ( "Dir : " + currDir );
System.out.println ( "Dir : " + currDir.getCanonicalPath() );

Any other idea?

Best Regards

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Asked On
2008-02-07 at 04:53:56ID23144191
Tags

Sun

,

JDK

,

1.4.2

,

Java

Topic

WebApplications

Participating Experts
2
Points
0
Comments
7

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Answers

 

by: logudotcomPosted on 2008-02-07 at 08:22:28ID: 20842111

if you are using servlet class,

try,

ServletContext context = session.getServletContext();
String realContextPath = context.getRealPath(request.getContextPath());

 

by: inditrozenPosted on 2008-02-07 at 08:28:08ID: 20842172

Thx for reply
I do not have session available in this class.

 

by: logudotcomPosted on 2008-02-07 at 08:45:08ID: 20842367

 

by: inditrozenPosted on 2008-02-08 at 01:40:36ID: 20848858

I wanted to find the dir path for file.ext as following directory structure

Here is the folder structure.
a/b/c/
SameDirClass.java
file.txt

This is how I solved it.
URL url = SameDirClass.class.getResource("file.ext");
File file = new File(url.getPath());
return file.getParent()+File.separator;

 

by: inditrozenPosted on 2008-02-12 at 12:52:57ID: 20878837

no obj

 

by: Vee_ModPosted on 2008-02-17 at 12:40:41ID: 20915522

Closed, 500 points refunded.
Vee_Mod
Community Support Moderator

20120131-EE-VQP-002

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