container/activities/src/main/java/org/mobicents/slee/container/management/jmx/ActivityManagementMBeanImpl.java
public Object[] retrieveActivityContextIDByActivityType(
			String fullQualifiedActivityClassName) {

		logger.info("Retrieving AC by activity class name["
				+ fullQualifiedActivityClassName + "]");
		return listWithCriteria(true, true, LIST_BY_ACTIVITY_CLASS,
					fullQualifiedActivityClassName);
	}
public Object[] retrieveActivityContextIDByActivityType(
			String fullQualifiedActivityClassName) {

		logger.info("Retrieving AC by activity class name["
				+ fullQualifiedActivityClassName + "]");
		return listWithCriteria(true, true, LIST_BY_ACTIVITY_CLASS,
					fullQualifiedActivityClassName);
	}
not exist?