/**
* Sets the instance of CheckedActionFactory.
*
* @param instance an Object that implements CheckedActionFactory, or null.
*/
public void setCheckedActionFactory(CheckedActionFactory instance) {
synchronized (this) {
CheckedActionFactory oldInstance = this.checkedActionFactory;
checkedActionFactory = instance;
if (instance == null) {
this.checkedActionFactoryClassName = null;
} else if (instance != oldInstance) {
String name = ClassloadingUtility.getNameForClass(instance);
this.checkedActionFactoryClassName = name;
}
}
}
