Eclipse Community Forums: EMF » Loading entry in a jar file

Help

Home

Home » Modeling » EMF » Loading entry in a jar file(Loading entry in a jar file)

Show: Today's Messages :: Show Polls :: Message Navigator

Loading entry in a jar file [message #535444]

Sun, 23 May 2010 16:31

Ashwani Kr Sharma

Messages: 119
Registered: July 2009
Location: Bangalore, India

Senior Member

Hi,

I am trying to load an entry from inside a jar file.
e.g. from file:/c:/contents.jar!/com/demo/Test.employee

URI emfURI = URI.createURI(uri.toString());
Resource resource = mResourceFactory.createResource(uri, null);
resource.load(new HashMap<Object, Object>());

I was expecting this to work. But it fails saying FileNotFound.

I tried following value for uri:
1) uri = "jar:file:/c:/contents.jar!/com/demo/Test.employee"
2) uri = "file:/c:/contents.jar!/com/demo/Test.employee"

I can load using inputStream from jar for the jar entry but i expected above code to work.
Am i missing something ?

Thanks and Regards,
Ashwani Kr Sharma

Report message to a moderator

Re: Loading entry in a jar file [message #535447 is a reply to message #535444]

Sun, 23 May 2010 16:41

Ed Merks

Messages: 33140
Registered: July 2009

Senior Member

Ashwani,

I'd expect 1) to work, but if you say it gets a FileNotFound exception
that makes me think that the jar isn't really at that location. You
could try "archive" instead of "jar", but I don't think that should make
a difference.

Ashwani Kr Sharma wrote:
> Hi,
>
> I am trying to load an entry from inside a jar file.
> e.g. from file:/c:/contents.jar!/com/demo/Test.employee
>
> URI emfURI = URI.createURI(uri.toString());
> Resource resource = mResourceFactory.createResource(uri, null);
> resource.load(new HashMap<Object, Object>());
>
> I was expecting this to work. But it fails saying FileNotFound.
>
> I tried following value for uri:
> 1) uri = "jar:file:/c:/contents.jar!/com/demo/Test.employee"
> 2) uri = "file:/c:/contents.jar!/com/demo/Test.employee"
>
> I can load using inputStream from jar for the jar entry but i expected
> above code to work. Am i missing something ?
>
> Thanks and Regards,
> Ashwani Kr Sharma
>
>

Ed Merks
Professional Support: https://www.macromodeling.com/

Report message to a moderator

Re: Loading entry in a jar file [message #535484 is a reply to message #535447]

Mon, 24 May 2010 02:30

Ashwani Kr Sharma

Messages: 119
Registered: July 2009
Location: Bangalore, India

Senior Member

Hi Ed,

Yes, the option 1 worked. I was using a custom Resouce creator, which was not supporting loading from jar file, hence it failed.
Option 1 works.

Thanks for reply.

Regards,
Ashwani Kr Sharma

Report message to a moderator

Previous Topic:	[CDO] Installation conflict with Helios
Next Topic:	generated NOT for class

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Thu Apr 25 04:34:30 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter