StringTokenizer st = new StringTokenizer(propertyAttribute);
while (st.hasMoreTokens()) {
QName qName = BPELUtils.createQName(element, st.nextToken());
Property property = new PropertyProxy(resource.getURI(), qName);
if (eObject instanceof CorrelationSet) {
((CorrelationSet)eObject).getProperties().add(property);
} else if (eObject instanceof To) {
((To)eObject).setProperty(property);
}