ERROR

Wherever you might write code to guard a user callback like this:

Copy
threadpool.submit(new Runnable() {
public void run() {
try {
userCallback();
} catch (Exception t) {
//Handle uncaught exception
}
}
});

Do this instead:

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threadpool.submit(new DOFListenerInvoker(core, "MyListenerInterface.userCallback") {
public void invoke() {
userCallback();
}
});

Of course, you can always use it synchronously like this:

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new DOFListenerInvoker(core, "MyListenerInterface.userCallback") {
public void invoke() {
userCallback();
}
}.run();

See tryCallbackThrow() and tryCallbackErrorException() for additional usages.