public String toXML() {
StringBuilder xml = new StringBuilder("<allocate ");
xml.append("initiator=\"").append(getInitiatorString()).append("\">");
if (isSystemInitiated()) if (_allocator != null) xml.append(_allocator.toXML());
xml.append("</allocate>");
return xml.toString();
}
public void parse(Element e, Namespace nsYawl) throws ResourceParseException {
parseInitiator(e, nsYawl);
Element eAllocator = e.getChild("allocator", nsYawl);
if (eAllocator != null) {
String allocatorClassName = eAllocator.getChildText("name", nsYawl);
if (allocatorClassName != null) {
_allocator = AllocatorFactory.getInstance(allocatorClassName);
if (_allocator != null) _allocator.setParams(parseParams(eAllocator, nsYawl));
else throw new ResourceParseException("Unknown allocator name: " + allocatorClassName);
} else throw new ResourceParseException("Missing allocator element: name");
}
}
public Participant performAllocation(Set offerSet, WorkItemRecord wir) {
return _allocator.performAllocation(offerSet, wir);
}
