private void onTextChange() {
if (!myIsInUpdate) {
myUpdateAlarm.cancelAllRequests();
myTextChanged = true;
final String text = myPatternField.getText();
myCurrentScope = new InvalidPackageSet(text);
try {
if (!StringUtil.isEmpty(text)) {
myCurrentScope = PackageSetFactory.getInstance().compile(text);
}
myErrorMessage = null;
} catch (Exception e) {
myErrorMessage = e.getMessage();
showErrorMessage();
}
rebuild(false);
} else if (!invalidScopeInside(myCurrentScope)) {
myErrorMessage = null;
}
}
public String getPatternText() {
return myPatternField.getText();
}