Re: [jetty-users] jrxml loaing issue from classpath.

[Jan Bartel <janb@xxxxxxxxxxx>]

Kapil,

That's not a very portable way of finding the resource.

I have no idea what the classloader for tomcat is, but the URLClassLoader (a subclass of which is the classloader for the webapp in jetty)  will load the path of the resource sought by adding it to its urls in turn.

For example:

If I have:

 /home/janb/tmp/xxx

                          /jrx

                            foo.blah

and

URLClassLoader l = new URLClassLoader(new URL[]{new URL("file:///home/janb/tmp/xxx/")},Thread.currentThread().getContextClassLoader());

URL u = l.getResource("../../jrx/foo.blah");

The URLClassLoader concatenates to result in "file:/home/janb/tmp/xxx/../../jrx/foo.blah", and this file does not exist.

If you use instead ClassLoader.getResource("jrx/foo.blah") the URLClassLoader can find it. The java bootloader can find it too, if you run the above lines at the command line, and I would assume that tomcat's loader would find it as well.

Jan

On Tue, 10 Dec 2019 at 16:26, kapil gupta <kapilgupta82@xxxxxxxxx> wrote:

Depicting the structure in better way:

• WEB-INF
• classes
• jrxml
• ABC.jrxml

So WEB-INF and jrxml packages are at same level.

On Tue, Dec 10, 2019 at 9:57 AM kapil gupta <kapilgupta82@xxxxxxxxx> wrote:

Hi,
I am facing issue where I am trying to load jrxml files from classpath, it is working fine in Tomcat server but same code not working on jetty.

War structure
  - WEB-INF
- classes
  - jrxml
- ABC.jrxml


I am trying to load file via below code:
Thread.currentThread().getContextClassLoader().getResourceAsStream("../../jrxml/ABC.jrxml);

Please let me know how can I solve this problem.

Thanks & Regards

Kapil

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Jan Bartel <janb@xxxxxxxxxxx>

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