/** Clears all registered evaluators from the manager. */
public synchronized void clearEvaluators() {
for (Iterator iterator = evaluators.values().iterator(); iterator.hasNext(); ) {
ExpressionEvaluator evaluator = (ExpressionEvaluator) iterator.next();
if (evaluator instanceof Disposable) {
((Disposable) evaluator).dispose();
}
}
evaluators.clear();
}
/**
* Removes the evaluator with the given name
*
* @param name the name of the evaluator to remove
*/
public ExpressionEvaluator unregisterEvaluator(String name) {
if (name == null) {
return null;
}
ExpressionEvaluator evaluator = (ExpressionEvaluator) evaluators.remove(name);
if (evaluator instanceof Disposable) {
((Disposable) evaluator).dispose();
}
return evaluator;
}
protected void doDispose() {
if (bpms instanceof Disposable) {
((Disposable) bpms).dispose();
}
}