protected void load() {
if (m_session == null || ClientSessionThreadLocal.get() == m_session) {
m_env = SERVICES.getService(IUserPreferencesStorageService.class).loadPreferences();
} else {
ClientAsyncJob job =
new ClientAsyncJob("Load user preferences", m_session) {
@Override
protected void runVoid(IProgressMonitor monitor) throws Throwable {
m_env = SERVICES.getService(IUserPreferencesStorageService.class).loadPreferences();
}
};
job.schedule();
try {
job.join();
} catch (InterruptedException e) {
// nop
}
}
if (m_env == null) {
throw new IllegalStateException("Could not load preferences in client job");
}
}
/**
* @return a new instance of the {@link ClientUIPreferences} based on the {@link
* IUserPreferencesStorageService}
* <p>Warning: Only use this class within a ClientJob with an {@link IClientSession}.
* <p>Calling from outside a {@link IClientSession} {@link
* org.eclipse.scout.rt.client.ClientJob ClientJob} will produce a warning. Starting with
* release 3.9 it will fail with an error.
*/
public static ClientUIPreferences getInstance() {
return new ClientUIPreferences(ClientSessionThreadLocal.get());
}