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java.lang.NoSuchMethodError while running SWTBot on Mac OS [message #32675]

Fri, 17 April 2009 10:44

Eclipse User

Hi,

I run our SWTBot tests on Windows, but just I've tried to run them on Mac
OS Leopard (Eclipse 3.5). I've received such kind of error:

java.lang.NoSuchMethodError:
org.eclipse.pde.internal.ui.launcher.LaunchPluginValidator.g etPluginsToRun(Lorg/eclipse/debug/core/ILaunchConfiguration; )Ljava/util/Map;
at org.eclipse.swtbot.eclipse.ui.JUnitLaunchConfigurationDelega te
preLaunchCheck(JUnitLaunchConfigurationDelegate.java:347)
at
org.eclipse.jdt.junit.launcher.JUnitLaunchConfigurationDeleg ate.launch(JUnitLaunchConfigurationDelegate.java:112)
at
org.eclipse.debug.internal.core.LaunchConfiguration.launch(L aunchConfiguration.java:855)
at
org.eclipse.debug.internal.core.LaunchConfiguration.launch(L aunchConfiguration.java:705)
at
org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(D ebugUIPlugin.java:866)
at org.eclipse.debug.internal.ui.DebugUIPlugin
$8.run(DebugUIPlugin.java:1069)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

Can anyone help to understand what could be the problem?

Thanks,
Pavel

Re: java.lang.NoSuchMethodError while running SWTBot on Mac OS [message #32711 is a reply to message #32675]

Fri, 17 April 2009 11:18

Eclipse User

Pavel Stepanov wrote:
> Can anyone help to understand what could be the problem?

What Eclipse build are you using? I've been making some changes to PDE
launching code for 3.5 M7. It looks like SWTBot is using some internals
here. If you need to get the list of bundles that are running, I highly
recommend using BundleLauncherHelper methods as that's where things are
moving too.

Cheers,

Chris Aniszczyk | EclipseSource Austin | +1 860 839 2465
http://twitter.com/eclipsesource | http://twitter.com/caniszczyk

Re: java.lang.NoSuchMethodError while running SWTBot on Mac OS [message #32742 is a reply to message #32711]

Fri, 17 April 2009 16:39

Eclipse User

The class under question[1] does use quite some internals from PDE and
is essentially a copy of PDE's JUnitLaunchConfigurationDelegate.

[1] -
http://github.com/ketan/swtbot/blob/master/org.eclipse.swtbo t.eclipse.ui/src/org/eclipse/swtbot/eclipse/ui/JUnitLaunchCo nfigurationDelegate.java

-- Ketan

On 17/4/09 20:48, Chris Aniszczyk wrote:
> Pavel Stepanov wrote:
>> Can anyone help to understand what could be the problem?
>
> What Eclipse build are you using? I've been making some changes to PDE
> launching code for 3.5 M7. It looks like SWTBot is using some internals
> here. If you need to get the list of bundles that are running, I highly
> recommend using BundleLauncherHelper methods as that's where things are
> moving too.
>
> Cheers,
>
> Chris Aniszczyk | EclipseSource Austin | +1 860 839 2465
> http://twitter.com/eclipsesource | http://twitter.com/caniszczyk

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