Hi,
the timer variable should be a member of the class not a variable within
the body. That way you can check and cancel... Something like this will be
closer to what you need:
UITimer timer;
protected boolean filter(String text) {
if (text.length() == 0) {
if(timer != null) timer.cancel();
return false;
}
// other logic that doesn't involve server...
if(timer != null) timer.cancel();
timer = new UITimer(() -> {
all your server fetch code should be here!
};
timer.schedule(1000, true, fmArticulo);
}
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