container/services/src/main/java/org/mobicents/slee/runtime/sbb/SbbActivityContextInterfaceImpl.java
private String getRealFieldName(String fieldName) {
		String realFieldName = sbbComponent.getDescriptor()
				.getActivityContextAttributeAliases().get(fieldName);
		if (realFieldName == null) {
			// not there then it has no alias, lets set one based on sbb id
			realFieldName = sbbComponent.getSbbID().toString() + "."
					+ fieldName;
			final Map<String, String> aliases = sbbComponent.getDescriptor()
					.getActivityContextAttributeAliases();
			synchronized (aliases) {
				aliases.put(fieldName, realFieldName);
			}
		}
		return realFieldName;
	}
private String getRealFieldName(String fieldName) {
		String realFieldName = sbbComponent.getDescriptor()
				.getActivityContextAttributeAliases().get(fieldName);
		if (realFieldName == null) {
			// not there then it has no alias, lets set one based on sbb id
			realFieldName = sbbComponent.getSbbID().toString() + "."
					+ fieldName;
			final Map<String, String> aliases = sbbComponent.getDescriptor()
					.getActivityContextAttributeAliases();
			synchronized (aliases) {
				aliases.put(fieldName, realFieldName);
			}
		}
		return realFieldName;
	}
Computes the real aci data field name

@param fieldName
@return