Re: Using the Java ATK Wrapper with Orca

Hi Paul,

It seems that Java cannot find the
How did you configure Java ATK Wrapper? Was the so file installed into the path where Java can find?



Paul Hunt wrote:
Hi list,

I've just started a programming course in Java and we're getting onto building UI's with swing.

I am using Ubuntu 9.04 (Jaunty) and the latest version of Orca (2.28) for accessibility.

I know that either the Java access bridge or the Java ATK wrapper is required for screen reader accessibility so I have installed the ATK wrapper (as the access bridge is being deprecated).

I installed it from its git repo but when I try to run a simple demonstration program (one that runs without the ATK wrapper, albeit inaccessibly) I get the following error output;

Exception in thread "main" java.lang.UnsatisfiedLinkError: no atk-wrapper in java.library.path
    at java.lang.ClassLoader.loadLibrary(
    at java.lang.Runtime.loadLibrary0(
    at java.lang.System.loadLibrary(
    at org.GNOME.Accessibility.AtkWrapper.<clinit>(
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance( at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(
    at java.lang.reflect.Constructor.newInstance(
    at java.lang.Class.newInstance0(
    at java.lang.Class.newInstance(
    at java.awt.Toolkit.loadAssistiveTechnologies(
    at java.awt.Toolkit.getDefaultToolkit(
    at java.awt.Window.getToolkit(
    at java.awt.Window.init(
    at java.awt.Window.<init>(
    at java.awt.Frame.<init>(
    at java.awt.Frame.<init>(
    at javax.swing.JFrame.<init>(
    at FlowButtons1.<init>(
    at FlowButtons1.main(

Can anyone help?

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